MacDon 9200 Operator's Manual page 118

TROUBLE SHOOTING
SYMPTOM
PROBLEM SOLUTION REF.
Warning buzzer Engine overheated. Check coolant level 70
sounds.
and thermostat.
Park brake engaged. Release brake.
20
Low
engine oil Check oil level.
58
pressure.
Low transmission oil Check oil level. 84
pressure.
Engine overheats. Low coolant level. Fill reserve tank to
70
proper level. Check
system for leaks.
Engine overloaded. Reduce ground speed.
31
Defective radiator cap. Replace cap.
70
Loose or defective fan Adjust or replace belt. 60
belt.
Dirty radiator screen:
• Rotors turning
• Check for obstruc-
tions In dueting from
screen to fan shroud .
• Rotors not turning
• Check connections to
rotor electric motor.
• Check in-line fuse.
72
Dirty radiator core. Clean radiator.
72
Cooling system dirty, Flush cooling system .
71
Defective thermostat Remove and check
•
thermostat.
Defective temperature Check coolant temp·
•
gauge or sender. erature with thermo·
meter
I
replace if
necessary.
Defective water pump. Repair or replace.
•
Water only for coolant. Use antifreeze. 70
High fuel consumption. Improper type of fuel. Use proper fu el. 53
Clogged or dirty air Service air cleaner.
62
cleaner.
Engine overloaded . Reduce ground speed. 31
Improper valve Reset valves.
•
clearance.
*
See your Windrower dealer
120