TROUBLE SHOOTING
PROBLEM
CAUSE
REMEDY
REF.
Air conditionlng system
Excessive moisture
In
Replace receiver-0rler,
*
too
noisy. (continued)
system.
evacuate
& charge
system.
Air conditioning cools
Compressor clutch Slippage over a pro-
*
intermittently.
slipping.
longed period will re-
quire removing clutch
for
service. May require
adjustment
for
proper
spacing.
Unit icing
up
due
to:
*
• thermostat adjusted
• Adjust thermostat.
too
low.
• excessive moisture in • Replace receiver-
system. drier.
• incorrect super-heat • Replace expansion
adjustment In expan-
valve.
sion valve.
Thermostat defective. Replace thermostat.
*
Defective blower switch Remove defective part
*
or
blower motor.
for
service
or
replace-
ment.
Partially open, improper
Check connections
or
*
ground,
or
loose con-
remove clutch coil
for
nection in compressor
service
or
replacement.
clutch coil.
Engine
Engine hard
to
start
or
Controls
not
In neutral.
• Move variable speed
28
will not start.
lever
to
neutral.
•
Move
steering wheel
to
locked position.
• Disengage header
clutch.
Neutral lock misad- Adjust neutral lock.
102
justed.
No
fuel
to
engine. Fill empty fuel tank,
61,69
replace clogged filters.
Old fuel In tank. Drain tank, refill with
61
,69
fresh fuel.
Water, dirt
or
air in fuel Drain, flush, fill and
72
system. bleed system.
Improper
ty
pe
of
fuel.
Use proper fuel
for
45
operating conditions.
* See your Windrower dealer.
117
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