Quilter FC200-6 Owner's Manual - Troubleshooting
REV Switch
When the footswitch is engaged (Green LED on,) the Reverb is activated. The
amount of Reverb is set by the REV knob. If the REV knob is at its minimum
position (fully counter-clockwise), Reverb will remain off.
FX LOOP Switch
When the footswitch is engaged (Amber LED on), the Effects Loop will be
activated and the signal path will be switched from the internal path to the
RETURN jack. If there is no plug inserted into the RETURN jack, the FX LOOP
will remain bypassed (no change will be heard).
NOTE: All of the amplifier functions noted above are enabled without a foot
controller connected. The foot controller allows each function to be bypassed
as desired.
Troubleshooting
Symptom
Action
No lights
• Ensure that both sides of the cable are fully inserted.
The plugs should “click” into the jacks locking them
in place.
• If the switch does not activate the LED, you may
have a faulty foot controller. Please seek service.
One or more switches do
not active their functions
• If the MODE or BOOST knobs are set to their default
positions (FULLQ and OFF respectively), the
footswitch cannot switch these functions.
• If the LIM, TREM and REV knobs are set to their
minimum setting, the footswitch will not activate
these features.
• If there is no plug inserted into the RETURN jack, the
FX LOOP switch will not activate the Effects Loop.
• BOOST, LIM and TREM are not available when in the
VOL1 mode.
The MicroPro Deluxe Foot Controller is compatible only with Quilter MicroPro
Series amplifiers. Do not use the foot controller with any other devices. There
are no user-serviceable parts inside the foot controller. Attempts to repair the
device yourself may result in voiding of the warranty.
If the device is exposed to a liquid spill or excessive moisture, unplug it
immediately and allow to dry thoroughly before using.
Quilter Laboratories, LLC · 1700 Sunflower, Suite A · Costa Mesa, CA 92626
www.quilterlabs.com