TM 10-4930-204-13
Table 4-2. Organizational Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
a.
b.
c.
d.
e.
f.
g.
h.
Remove junction box cover.
Remove 3 screws holding K1 Relay and RFI filter to floor of junction box.
Carefully lift K1 Relay out of junction box (with all leads attached).
Remove 4 screws from RFI filter cover, and remove cover.
Disconnect both “TH” leads from RFI filter terminals #2 and #3.
Multi meter should read continuity across both “TH” leads indicating a good thermostic switch in electric
motor.
If continuity is not recorded, replace motor.
WARNING
Make sure all terminals are free of ground.
Connect Power Cable and turn Remote Cable “ON.”
Battery voltage should be read across RFI filter terminals #1 and #3.
If full battery voltage is present, replace electric motor.
If anything less than battery voltage is recorded, check RFI filter.
Change 4 4-16.1/(4-16.2 Blank)
