Section 18: BODY
PA1562
24
3. If required loosen the bolts retaining the
door to the hinges. Adjust the bolts to obtain
the proper seal compression.
Door Seal Replacement
1. Inspect the seal; if cracked or torn, it must
be replaced:
2. Remove the old seal and with a sharp edge
knife, scrape tape left on the fiberglass door
surface.
3. Sand the surface of the door where a new
seal will be applied with 240 grit sandpaper.
4. Clean the surface with alcohol.
WARNING
Wear rubber gloves and do not smoke when
cleaning.
5. Peel of protective paper from the seal.
Position the seal flush with the top, sides
and lower edges of the door.
6. Progress slowly all around the door.
7. Cut the seal and glue both ends with
LOCTITE 414 glue.
8. To assure bonding, press a small roller on
top of the new seal.
7.7.5 Troubleshooting
SYMPTOM PROBABLE CAUSE REMEDY
Manual door locks engaged. Release manual door locks.
Upper and lower solenoid locks do not
disengage.
Check voltage at solenoid locks when
door is open. If the voltage is 24 volts
then replace solenoid #641217. Else,
check circuit power.
Relay module do not receive current.
Reset breaker "ON" or check batteries
power supply.
Opening solenoid door does not
receive current.
Check voltage at opening solenoid door.
If the voltage is 24 volts then replace it.
Else replace control relay.
DOOR WILL NOT OPEN FROM
EXTERIOR SWITCH.
Switch malfunction. Replace switch.
Switch malfunction. Replace switch.
DOOR WILL NOT CLOSE
FROM EXTERIOR SWITCH.
Solenoid failure.
Check voltage at solenoid. If the voltage
is 24 volts then replace solenoid. Else
replace control relay.
Manual door locks engaged.
Release manual door locks (open
position) from vehicle exterior.
Upper and lower solenoid locks do not
disengage.
Check voltage at solenoid locks when
door is open. If the voltage is 24 volts
then replace solenoid #641217. Else,
check circuit power and replace control
relay.
Module relay does not receive electric
current.
Reset breaker "ON" or check batteries
power supply.
Door opening solenoid does not
receive current.
Check voltage at door opening solenoid.
If the voltage is 24 volts then replace it.
Else replace control relay.
Switch malfunction. Replace switch.
DOOR WILL NOT OPEN FROM
INTERIOR SWITCH.
Upper lock stays engaged
Lubricate upper lock assembly. Check
wear and replace parts if necessary.
Switch malfunction. Replace switch.
DOOR WILL NOT CLOSE
FROM INTERIOR SWITCH.
Door closing solenoid does not receive
electric current.
Check voltage at door closing solenoid. If
the voltage is 24 volts then replace it.
Else replace control relay.
Manual door locks engaged.
Release manual door locks (open
position) from vehicle exterior.
DOOR WILL NOT OPEN
AFTER DRAINING AIR FROM
SYSTEM BY EMERGENCY
VALVE(S).
Damper cylinder blocks the door. Adjust or replace damper cylinder.
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