Unlocking the tonal versatility of your Fishman Fluence pickups can feel like navigating a labyrinth, especially when it comes to the push-pull potentiometer. Furthermore, knowing whether your push-pull pot is actively engaging Voice 2 or simply sitting idle can be a source of frustration. However, there are telltale signs and straightforward methods to determine if your push-pull pot is functioning correctly, allowing you to access the full spectrum of sounds these innovative pickups offer. This guide will demystify the process, providing clear and concise steps to identify a working Fishman Fluence push-pull system. From audible cues to visual inspections, we’ll equip you with the knowledge to confidently command your Fluence-equipped instrument.
Firstly, the most obvious indicator of a functioning push-pull pot is an audible shift in your guitar’s tone. When the pot is pulled up, or “activated,” you should hear a distinct change in the voicing of your pickups. This change might manifest as a brighter, more aggressive tone, a fatter, more rounded sound, or even a completely different voicing altogether, depending on the specific Fluence set installed. Consequently, if you don’t perceive any sonic alteration when engaging the push-pull pot, it might indicate a problem. Additionally, pay close attention to the feel of the pot itself. A properly functioning push-pull pot should offer a noticeable click or tactile feedback when switching between voices. Conversely, a loose or unresponsive pot might suggest a mechanical issue or a wiring problem. Moreover, some Fluence systems incorporate LED indicators that visually confirm the active voice. Therefore, if your guitar features this indicator, observe its behavior when engaging the push-pull pot. A change in the LED color or flashing pattern should coincide with the voice switching.
Secondly, if the auditory and tactile tests don’t provide a definitive answer, a visual inspection can be incredibly helpful. To begin, remove the backplate or pickguard of your guitar to access the wiring. Locate the push-pull potentiometer and carefully examine its solder connections. Ensure that all wires are securely soldered to the correct lugs on the pot. Loose or broken solder joints are a common culprit for malfunctioning push-pull systems. Furthermore, check the wiring diagram specific to your Fluence pickup model. These diagrams, readily available on the Fishman website, provide a detailed illustration of the correct wiring configuration. By comparing your guitar’s wiring to the diagram, you can identify any discrepancies or miswirings. Finally, with the backplate removed, you can also test the pot’s functionality with a multimeter. This will allow you to confirm the electrical continuity of the switching mechanism within the pot itself. By meticulously following these steps, you can effectively diagnose and troubleshoot any issues with your Fishman Fluence push-pull system, unlocking the full potential of these versatile pickups.
Understanding the Fluence Push/Pull Pot Wiring
Fishman Fluence pickups offer a unique wiring scheme thanks to their multi-voice capabilities. Unlike traditional pickups that offer a single sound, Fluence pickups provide multiple voicings accessible through push/pull potentiometers (pots). These pots act as a switch, changing the wiring configuration of the pickup and activating different voices. Understanding how this push/pull system works is key to unlocking the full potential of your Fluence-equipped instrument.
A push/pull pot looks like a standard potentiometer, but it has a built-in switch activated by pulling or pushing the knob. Inside the pot, this action toggles between two different circuits, effectively changing which voice of the Fluence pickup is active. Think of it like a mini toggle switch hidden inside the pot itself. This clever design maintains a clean look on your instrument while providing easy access to different sounds.
The wiring itself is typically fairly straightforward, though it might look more complex than traditional pickup wiring at first glance. Fishman provides detailed wiring diagrams for each of their Fluence pickup sets, and it’s highly recommended to consult these diagrams for your specific model. These diagrams clearly show which wires connect where, including the connections to the push/pull pot. Generally, the push/pull pot’s switching mechanism will connect or disconnect certain wires from the pickup, activating different internal coils or circuits within the Fluence pickup itself.
A common setup uses the push/pull pot to switch between “Voice 1” and “Voice 2” of the Fluence pickup. In its “down” (pushed in) position, the pot typically activates Voice 1, which is often described as a more vintage or classic sound. When the pot is pulled “up,” the wiring is altered to activate Voice 2, frequently a hotter, more modern, or overwound sound. Some Fluence models even offer a third voice, which might be accessed through a separate switch or a different push/pull pot.
Here’s a simplified example of how a push/pull pot might be used with a Fluence humbucker:
| Pot Position | Voice Activated | Typical Sound Description |
|---|---|---|
| Down (Pushed) | Voice 1 | Vintage PAF Style |
| Up (Pulled) | Voice 2 | Modern Hot Rodded Humbucker |
Remember that this is a simplified explanation, and the actual wiring and sound variations will depend on the specific Fluence pickup model. Always consult the Fishman wiring diagrams for your particular pickups to ensure correct installation and operation. With a little understanding and the right resources, you can easily master the push/pull pot and access the diverse sonic palette offered by Fishman Fluence pickups.
How the Push/Pull Pot Changes Your Fishman Fluence Sound
Fishman Fluence pickups are known for their incredible versatility, offering multiple voicings within a single pickup. A key component to accessing these different voices is the push/pull potentiometer (or pot), which acts like a switch disguised as a regular volume or tone knob. Pulling up on the knob engages one voicing, while pushing it back down selects another. This clever design allows you to switch between distinct tonal characteristics without needing extra switches or controls cluttering your guitar.
Understanding Push/Pull Pots
A push/pull pot is simply a standard potentiometer with a built-in switch. This switch is activated by pulling up on the knob and deactivated by pushing it back down. The potentiometer still functions normally for volume or tone control, depending on how it’s wired. However, the added switching functionality provides an elegant way to control other aspects of your guitar’s electronics, like selecting different voicings on your Fishman Fluence pickups.
Wiring Configurations and Their Impact
How the push/pull pot affects your Fluence pickups depends entirely on how it’s wired. Typically, it’s used to switch between Voice 1 and Voice 2 (or even Voice 3 in some models). The wiring determines which voice is active when the pot is pushed down (in the “down” position) and which is active when it’s pulled up (in the “up” position). Consulting your Fishman Fluence wiring diagram is crucial, as different models and configurations will have varying wiring schemes.
Exploring the Voicing Options
The magic of Fishman Fluence pickups lies in their multi-voicing capabilities. These aren’t just slight EQ tweaks; they often represent entirely different sonic personalities. Let’s dive deeper into how the push/pull pot unlocks these variations and how it can drastically reshape your guitar’s tone. Each voicing is carefully crafted to offer distinct characteristics, making your instrument incredibly adaptable to different styles and playing situations. The push/pull pot provides seamless, on-the-fly switching between these voicings, giving you a powerful tool to shape your sound in real-time. Think of it as having multiple pickups in one, readily available at your fingertips.
For example, Voice 1 might be a vintage-inspired humbucker tone – warm, round, and full. Pulling up on the push/pull pot could then activate Voice 2, which might be a brighter, more articulate single-coil-like sound, perfect for cutting through a mix. Or perhaps Voice 2 is a hotter, high-output humbucker for searing leads. The possibilities are extensive, and it’s this flexibility that makes Fluence pickups so appealing.
Here’s a general idea of what you might find, though you should always refer to your specific pickup model’s documentation:
| Voice | Typical Characteristics |
|---|---|
| Voice 1 | Often a “vintage” style sound, emphasizing warmth and fullness. Could be a classic humbucker tone, PAF-inspired, or something similar. |
| Voice 2 | Frequently a brighter, more modern voice. This could be a single-coil-like tone, a hotter, high-output humbucker, or a more scooped, aggressive sound. |
| Voice 3 (on some models) | Usually an alternative voicing, offering something different from the first two. This could be a lower-output sound, a uniquely voiced single-coil tone, or another specialized character. |
Experimenting with the different voicings and understanding how they interact with your amp and effects is key to unlocking the full potential of your Fishman Fluence pickups. The push/pull pot provides a simple yet powerful way to access this versatility, making it an integral part of the Fluence experience.
Accessing the Electronics of Your Guitar
Alright, so you’re ready to delve into the guts of your guitar and check out that Fishman Fluence push-pull pot. Before you start yanking on wires, let’s make sure you’re prepared. Having the right tools and taking a methodical approach will save you potential headaches down the line.
Required Tools and Preparation
First things first, gather your tools. You’ll need a Phillips head screwdriver (most likely a #1 or #2 size, depending on your guitar), a soldering iron (if you anticipate any soldering), some solder, and wire cutters (if you’re dealing with any loose ends). A small flashlight can also be incredibly helpful for peering into the dark cavities of your guitar. Optionally, a multimeter can come in handy for testing connections, but it’s not strictly necessary for this task. Finally, have a clean, well-lit workspace. Trust me, fiddling with tiny components in a dimly lit, cluttered area is a recipe for frustration.
Removing the Control Cavity Cover
Most guitars have a removable plastic cover on the back that provides access to the electronics. Locate the screws holding this cover in place. They’re usually pretty easy to spot. Carefully unscrew them, placing them in a safe place – a small dish or container is perfect so you don’t lose them. Once all the screws are removed, gently lift the cover off. Some guitars have tight-fitting covers, so you might need to wiggle it a bit. Don’t force it! If it’s stuck, double-check to make sure all the screws are out.
Locating the Push-Pull Pot
With the control cavity open, you should see a collection of wires, potentiometers (pots), and possibly other components like capacitors and switches. The push-pull pot is a potentiometer with a small, knurled shaft that you can pull up and push down. It will look similar to a standard potentiometer, but with the added pull-push functionality. Often, the push-pull pot will be wired to your tone control, but this can vary depending on the specific Fishman Fluence system and how it’s been installed in your guitar. Look for labels or diagrams on the wiring if available. Sometimes, the manufacturer will provide a wiring diagram stickered inside the control cavity. If not, consult your guitar or pickup manufacturer’s website. They often have wiring diagrams available online.
Identifying Fishman Fluence Wiring
Fishman Fluence pickups and their associated wiring often have a distinctive look. Look for wires with different colors than your standard pickup wiring. They are often neatly bundled and routed, potentially using small zip ties or clips. The push-pull pot itself is usually high quality, and might even have the Fishman logo or some markings to indicate its function. Check for small labels near the pot, or follow the wires connected to the pot to see where they lead. This can help you identify which pickup or circuit it’s associated with. Fishman Fluence systems often utilize a small circuit board, sometimes located near the potentiometers. This board is key to the Fluence system’s voicing capabilities. Be careful not to disturb this board or its connections unless absolutely necessary.
| Wire Color | Typical Function (May vary) |
|---|---|
| Black | Ground |
| White | Hot (Signal) |
| Red | Battery Positive (+) |
| Green | Voice Selection (Push-Pull Function) |
Remember, if you’re uncertain about anything, it’s always best to consult a qualified guitar technician. They have the experience and expertise to safely and correctly diagnose and resolve any issues.
Using a Multimeter to Test the Push/Pull Pot Functionality
A multimeter is your best friend when it comes to diagnosing issues with a push/pull pot in your Fishman Fluence pickup system. It allows you to check the continuity of the circuit, essentially confirming whether the switching mechanism is working correctly. This method removes the guesswork and pinpoints the problem area effectively.
What you’ll need:
Before you begin, gather the following items:
- A multimeter (digital or analog will work)
- A small screwdriver (for adjusting the pickup height if needed)
- Optionally, a soldering iron (if you need to repair any connections)
Preparing the Guitar:
Make sure your guitar is unplugged from your amplifier and any other devices. This is crucial for your safety and to avoid damaging the electronics.
Setting the Multimeter:
Set your multimeter to the continuity test mode. This mode is usually indicated by a diode symbol or a sound wave icon. In this mode, the multimeter will beep if there’s a continuous electrical connection between the probes.
Testing the Pot:
Locate the two terminals on the back of your push/pull pot that correspond to the switch function. These are usually separate from the terminals for the potentiometer itself. Consult your Fishman Fluence wiring diagram if you’re unsure which terminals to test. Gently pull the pot’s knob out (activating the push/pull function). Touch one probe of the multimeter to one of the switch terminals, and the other probe to the second switch terminal. The multimeter should beep, indicating continuity. Now, push the knob back in (deactivating the push/pull function). The multimeter should stop beeping, signifying an open circuit. If the multimeter doesn’t behave as described, your push/pull pot might be faulty.
Interpreting the Results:
Here’s a handy table summarizing the expected multimeter readings:
| Pot Position | Multimeter Reading | Interpretation |
|---|---|---|
| Pulled Out (Activated) | Beeps | Continuity - Switch is closed, circuit is complete. |
| Pushed In (Deactivated) | Silent | No Continuity - Switch is open, circuit is broken. |
If your readings match the table, your push/pull pot is functioning correctly. If the multimeter beeps in both positions, the switch might be stuck closed. If the multimeter remains silent in both positions, the switch might be stuck open or there might be a broken connection in the circuit. This precise information helps narrow down the issue and allows you to focus on the correct repair or replacement.
Further troubleshooting may be required. If you encounter inconsistent readings or the multimeter’s behaviour doesn’t align with the table, double-check your connections and retest. If the problem persists, you may have a faulty push/pull pot requiring replacement. You might find it helpful to consult the wiring diagram for your specific Fishman Fluence model for a clearer understanding of the circuitry involved.
Inspect the solder joints on the push/pull pot. If any appear cracked or loose, reflow the solder with your soldering iron. A poor solder joint could be causing intermittent connectivity issues, mimicking a faulty pot. If you are not comfortable with soldering, it is highly recommended to consult a qualified guitar technician.
By systematically following these steps, you can effectively determine whether your Fishman Fluence push/pull pot is working as intended. Using a multimeter takes the guesswork out of the equation and empowers you to address any issues confidently.
Troubleshooting Common Push/Pull Pot Issues with Fishman Fluence
Troubleshooting Common Push/Pull Pot Issues with Fishman Fluence
Push/pull pots add a whole new dimension to your Fishman Fluence pickups, letting you switch between different voicings right from your guitar. However, sometimes these handy little pots can act up. Let’s dive into some common issues and how to fix them.
No Sound Change When Engaging the Push/Pull
This is perhaps the most frequent problem encountered. You pull up on the pot, expecting a sonic shift, and…nothing. Don’t panic! It’s usually a straightforward fix.
Check the Solder Joints
The first thing to look at is the soldering. A loose or broken connection is often the culprit. Inspect all the solder points on the push/pull pot, especially where the wires from your Fluence pickup system connect. If a joint looks suspect, re-solder it with fresh solder and a clean soldering iron tip.
Verify Correct Wiring
Make sure the push/pull pot is wired correctly according to the Fishman Fluence wiring diagram for your specific pickup model. Double-check that the wires are connected to the correct terminals on the pot. Even a small wiring mistake can prevent the switching function from working.
Intermittent Sound Cutting Out
Sometimes, the sound might cut out momentarily when engaging or disengaging the push/pull pot, or even while playing. This can be a frustrating issue, but it’s usually traceable to a few key problems.
Loose Connections
Again, loose connections are a prime suspect. Give all your connections a good once-over. Make sure the wires are firmly seated in the terminals and that the solder joints are solid. Sometimes, the nut holding the pot in place might be loose, causing intermittent contact issues. Tighten it carefully.
Dirty Pot
Dust and grime can build up inside the pot over time, interfering with the electrical contact. Try using some contact cleaner specifically designed for electronics. Spray a small amount into the pot and work the shaft up and down repeatedly. This can often clear away any debris and restore proper function.
Push/Pull Pot Feels Loose or Wobbly
If the pot feels loose or wobbly, it could indicate a mechanical issue with the pot itself or its mounting. A loose pot can lead to intermittent sound issues or even damage the pot or its connections.
Tighten the Mounting Nut
The most common cause of a wobbly pot is a loose mounting nut. Check the nut that secures the pot to the guitar body or pickguard. Gently tighten it with the appropriate wrench. Be careful not to overtighten, as this can damage the pot or the guitar finish.
Replace the Pot
If tightening the nut doesn’t solve the problem, the pot itself might be damaged. In this case, it’s usually best to replace it with a new one. This is a relatively straightforward soldering job that can often be done by a qualified guitar technician.
Troubleshooting Chart
| Problem | Possible Causes | Solutions |
|---|---|---|
| No sound change | Loose solder joints, incorrect wiring | Resolder connections, verify wiring against diagram |
| Intermittent sound cutting out | Loose connections, dirty pot | Check and tighten connections, clean pot with contact cleaner |
| Loose or wobbly pot | Loose mounting nut, damaged pot | Tighten mounting nut, replace pot |
- Push/Pull Pot Doesn’t “Catch” or Stay in Position
Sometimes, a push/pull pot might feel loose and not stay firmly in either the “pushed” or “pulled” position. This can be extremely annoying as the pot can unintentionally switch voicings while you play. The issue often boils down to the switch mechanism inside the pot itself.
Firstly, check the nut that secures the split shaft to the pot. If it’s loose, the shaft won’t engage the switch mechanism properly. Tighten the nut carefully using appropriate pliers. Be careful not to overtighten, which could strip the threads or damage the pot. If tightening doesn’t work, the internal switch mechanism may be worn or broken. Unfortunately, these mechanisms are usually not repairable. Replacing the pot is the most reliable solution in this scenario. When choosing a replacement, consider a higher-quality push/pull pot known for a robust switching mechanism. While a slightly more expensive option, it can save you headaches down the road.
Also, be mindful of the physical placement of the push/pull pot on your guitar. If it’s situated in a spot where your hand or picking style frequently makes contact, accidental switching is more likely. If repositioning the pot is an option (which often involves significant modification), it might be worth considering to eliminate the problem entirely. Otherwise, adjusting your playing technique to minimize contact might be necessary. Finally, remember to consult the wiring diagram for your specific Fishman Fluence set throughout the troubleshooting process.
Recognizing When Professional Help is Needed for Your Fishman Fluence System
Fishman Fluence pickups, with their sophisticated electronics, offer a fantastic range of tonal possibilities. However, troubleshooting them can sometimes be more complex than traditional pickups. Knowing when to call in a professional can save you time, frustration, and potentially further damage to your instrument.
Persistent Issues Despite Troubleshooting
We all like to think we can fix things ourselves. You’ve checked the connections, swapped batteries, tried different cables, and even consulted online forums, but the problem persists. If you’ve exhausted basic troubleshooting steps and your Fluence system still isn’t behaving as expected, it’s a good indicator that a qualified technician should take a look.
Unusual Noises and Behaviors
Is your guitar making strange buzzing, crackling, or popping sounds, especially when switching voices? Are the LEDs flickering erratically or not illuminating at all? These are often signs of a more complex issue within the Fluence circuitry. A professional can diagnose the problem and determine if a component needs repair or replacement.
Physical Damage to the System
Did your guitar take a tumble? Is there visible damage to the pickup, circuit board, or wiring? While minor cosmetic damage might not affect functionality, any impact or structural damage should be assessed by a professional. Attempting to repair physical damage yourself could worsen the situation.
Difficulties with Installation or Wiring Modifications
Installing or modifying Fluence pickups requires a good understanding of wiring diagrams and soldering techniques. If you’re not comfortable with these processes, it’s best to leave the job to a qualified guitar technician. Improper installation can lead to malfunctioning pickups or even damage to your instrument’s electronics.
Voice Switching Problems
One of the key features of Fishman Fluence pickups is their ability to switch between different voices. If you’re experiencing issues switching voices, such as the switch not engaging, erratic switching, or only one voice working, it suggests a potential problem within the switching circuitry. This is a job for a professional who can identify and fix the issue.
Battery Life Concerns
While battery life varies depending on usage, a drastically reduced battery life can indicate a fault within the Fluence system. If you find yourself changing batteries far more frequently than expected, a technician can test the system’s power consumption and identify any potential drains or shorts.
Suspected Internal Component Failure
If you suspect a problem within the internal components of the Fluence system, such as a faulty preamp or a damaged circuit board, don’t attempt to open it up and repair it yourself unless you have extensive electronics experience. This is intricate work that requires specialized tools and knowledge. A qualified technician has the expertise to diagnose and repair internal component issues safely and effectively.
Lack of Confidence or Expertise
Perhaps the biggest reason to seek professional help is simply a lack of confidence in your own abilities. Working on guitar electronics can be tricky, and if you’re not comfortable with soldering, wiring diagrams, or electronics troubleshooting, it’s always best to entrust your instrument to a qualified technician. Trying to fix something beyond your skill level can result in further damage and unnecessary expense. Remember, a professional has the training, experience, and tools to properly diagnose and repair your Fishman Fluence system, ensuring it functions optimally.
| Problem | Potential Cause | Professional Help Needed? |
|---|---|---|
| No sound from pickup | Dead battery, loose connection, faulty wiring | Possibly, if basic troubleshooting fails |
| Intermittent sound | Loose connection, faulty switch, failing component | Likely, if the problem persists |
| Excessive noise (buzzing, crackling) | Grounding issue, faulty shielding, failing component | Likely |
| Voice switching not working | Faulty switch, wiring issue, internal circuit problem | Highly recommended |
Maintaining Your Fishman Fluence Push/Pull System for Optimal Performance
Understanding Your Fishman Fluence Push/Pull System
Fishman Fluence pickups utilize a unique magnetic field design that delivers a wider range of tones compared to traditional pickups. The push/pull feature integrated into the potentiometer (pot) allows you to switch between different voicing options, essentially giving you multiple pickups in one. Understanding this core functionality is the first step to ensuring long-lasting performance.
Regular Cleaning
Dust and grime can accumulate on your pickups and pots, potentially affecting performance. Regularly cleaning these components is crucial. Use a soft, dry cloth to wipe down the pickups and pots. Avoid using abrasive cleaners or solvents, as these can damage the finish. For more stubborn grime, slightly dampen the cloth with water. Never submerge the electronics in water.
Visual Inspection
Periodic visual inspections can help identify potential issues early on. Check for loose wires, damaged solder joints, or any signs of wear and tear on the pots and pickup covers. If you notice anything unusual, consult a qualified guitar technician.
Potentiometer Care
The push/pull pot is a key component of the system. Avoid excessive force when engaging the push/pull function. A gentle push or pull is all that’s needed to switch between voicings. Over time, pots can become scratchy or noisy. If this happens, contact a guitar technician for repair or replacement.
Battery Changes
Fishman Fluence pickups require a 9-volt battery. Regularly check the battery level to avoid unexpected performance interruptions. When changing the battery, make sure to use a high-quality battery designed for musical instruments. Proper battery disposal is also important, so please recycle used batteries.
Avoiding Extreme Temperatures
Extreme temperatures can negatively impact the performance and lifespan of your pickups and electronics. Avoid leaving your guitar in direct sunlight, extreme cold, or high-humidity environments. If you must transport your instrument in extreme weather, use a well-insulated case.
Professional Servicing
If you encounter any issues with your Fishman Fluence push/pull system that you can’t resolve yourself, seek the help of a qualified guitar technician. They have the expertise and tools to diagnose and repair complex electronic problems.
Troubleshooting Common Issues
Sometimes, issues arise that can be easily resolved. If you experience a sudden loss of sound, check the battery connection and ensure the battery is fresh. If the push/pull function isn’t working, check the pot for any obstructions or loose connections. A crackling sound might indicate a dirty pot, which can sometimes be resolved with contact cleaner designed specifically for electronics. However, be cautious when using contact cleaner and consult a professional if you are unsure.
Deep Dive into Push/Pull Pot Maintenance
The push/pull potentiometer is the heart of your Fluence switching system, allowing you to access those diverse voicings that make these pickups so versatile. Its dual functionality – acting as both a volume/tone control and a voicing switch – puts it under more stress than a standard pot. This increased workload means it requires a little extra attention in terms of maintenance. Over time, the mechanical switching mechanism inside the pot can wear down or accumulate dust and debris, leading to a few common problems. You might notice the switch becoming stiff or requiring more force to engage. In other cases, it might feel loose and wobble, making it difficult to select the desired voicing reliably. Sometimes, the connection can become intermittent, causing the voicings to cut out or switch unintentionally. These issues often manifest as scratchy or noisy sounds when engaging the push/pull function, or even complete signal loss. Luckily, regular cleaning and careful operation can significantly extend the life of your push/pull pot. Using a contact cleaner specifically designed for electronics can help remove dust and grime that build up inside the pot. However, it’s crucial to use this sparingly and with caution, as excessive application can damage the delicate components. Always consult a qualified technician if you’re unsure about performing this maintenance yourself.
| Problem | Possible Cause | Solution |
|---|---|---|
| Stiff or difficult to switch | Dust or debris buildup, mechanical wear | Clean with contact cleaner, consult a technician if the problem persists |
| Loose or wobbly switch | Loose nut or internal component failure | Tighten the nut, consult a technician for internal repairs |
| Intermittent switching or signal loss | Loose wiring, dirty contacts, failing switch | Check wiring, clean contacts, consult a technician for switch replacement |
Understanding Fishman Fluence Push-Pull Potentiometer Functionality
Fishman Fluence pickups utilize a unique push-pull potentiometer configuration to access different voicing options. Determining whether this functionality is working correctly can sometimes be subtle. Unlike traditional coil-splitting or tapping, Fluence voice changes don’t always produce a dramatic shift in output or tone. Instead, they offer more nuanced variations, such as altering the attack, compression, or EQ curve. Therefore, relying solely on ear may not be sufficient for confirming proper operation.
A reliable method to verify push-pull functionality is to gently pull up on the potentiometer knob. You should feel a distinct tactile “click” or “pop” as the switch engages. Similarly, pushing the knob down should produce another click as it returns to its original position. This tactile feedback confirms the mechanical operation of the switch. Combining this with careful listening, comparing the two voices in each position, is the most effective way to confirm proper functionality.
Another approach involves using a multimeter. While more technical, this method definitively confirms the switching action. By measuring the resistance across specific terminals on the potentiometer, you can observe changes in resistance as the push-pull switch is engaged. This requires familiarity with the wiring diagram for your specific Fluence system and some basic electronics knowledge.
People Also Ask About Fishman Fluence Push-Pull
How do I know which Fluence voice is active?
Determining the active voice often relies on subtle listening. Each Fluence pickup model has its own unique voicing options, so consult the official Fishman documentation for your specific pickup model. The documentation outlines the tonal characteristics of each voice, helping you discern which is active. Often, Voice 1 is the default when the potentiometer is “down” (pushed in), and Voice 2 (or 3 in some models) is activated when the knob is “up” (pulled out). Marking the knob with a small indicator after identifying each voice can be helpful.
My push-pull pot feels loose. Is it broken?
Loose Push-Pull Pot
A slightly loose push-pull pot doesn’t necessarily indicate a broken component. Some looseness is normal with use. However, excessive wobble or a complete failure to engage the switch requires attention. Tightening the nut on the potentiometer shaft can often resolve minor looseness. If the problem persists, the potentiometer may need replacement. Contact Fishman or a qualified guitar technician for assistance.
Can I change the order of the Fluence voices?
Reordering Voices
No, you cannot change the order of the voices assigned to the push-pull positions without modifying the wiring. The voice assignments are predetermined within the Fluence circuit itself. While technically possible to rewire, it’s a complex procedure not recommended for those unfamiliar with electronics and soldering.
What if the push-pull doesn’t seem to change the sound?
Troubleshooting Sound Issues
Several factors can cause a perceived lack of sound change: a malfunctioning push-pull pot, incorrect wiring, or even subtle voicing differences between the options. First, confirm the potentiometer’s mechanical operation by feeling for the distinct click when engaging the switch. Next, check the wiring against the official diagram. Finally, listen attentively in a quiet environment, focusing on the nuances of each voice, using different playing techniques and amp settings. If you still suspect a problem, consult a qualified guitar technician or contact Fishman support.