Loading ...
Loading ...
Loading ...
FIL = 90 days of operation have passed with the currently installed filters.(Factory setting, may be
modified by administrators).
A1 = Customer installed device on the KBA Plus systemis activated (if equipped)
F1 = System is being operated in an ambient temperature below 28 degrees F.
XI / KBAP and KBA Troubleshooting Guide
Fault on KBAP Control
Control displays UL, on start up or while operating, AL blinks on control, system continues to operate.
Possible Cause
15,000 hours have elapsed (625 Days) with the UV bulbs in operation. (Factory setting, may be modified
or turned off by administrators)
Possible Solution
Replace Ultra Violet lights in return air compartment as described in the Maintenance section VII
paragraph C. Then reset the counter in User Settings, P108 is set to 1 to reset.
Fault
Control Displays FIL during start up or while operating, AL blinks on control, system continues to operate.
Possible Cause
90 days have elapsed with the currently installed filters in operation. (Factory setting, may be modified or
turned off by administrators)
Possible Solution
Replace HEPA Filter in return air compartment as described in the Maintenance section VII paragraph B.
Then reset the counter in User Settings, P41 is set to 1 to reset.
Fault
Control Displays A1 during start up or while operating, AL blinks on control. System shuts down (Optional
add on control).
Possible Cause
Microprocessor board has detected customer installed device is activated.
Loading ...
Loading ...