User Guide
Field Service Checklist
26
© Copyright 2007, Maxitrol Company. All Rights Reserved.
Observed Problem: Possible Cause: Remedy:
M.
Control resets. 1. Momentary switch
wiring is run next
to high voltage
switching circuits
causing induced
voltages.
1. Temporarily wire
momentary switch
externally or
disconnect external
momentary switch
wiring and use
integral switch only.
If proper operation
results, isolate
effected wiring from
source of induced
voltage or use
integral switch only.
2. Momentary loss of
power.
2. Prove the power
source by checking
for 24V AC at
amplier.