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5
Maintenance Inspection Schedule
Fuel
Island
Pre-trip
Every
750
Hours
Annual/
3,000
Hours
Maintenance interval may be extended to 1000 hours when
equipped with bypass oil filter.
Inspect/Service These Items
ENGINE
•
Check engine oil level.
•
Check radiator coolant. (CAUTION: DO NOT remove radiator cap
while coolant is hot.)
•
Inspect belts for condition and proper tension (belt tension tool No.
204-427).
•
Check engine oil pressure hot, on high speed. Record psig.
•
•
•
Listen for unusual noises, vibrations, etc.
•
Change engine oil and filters (hot).
•
Change oil bath air cleaner element, replace dry type element, clean
and service crankcase breather, and check air cleaner hose for
damage.
•
Change fuel filter.
•
Drain water from fuel tank and check vent.
•
Inspect/clean electric fuel pump filter.
•
Change engine coolant every two years. Maintain year around anti-
freeze protection at -30 F (-34 C).
•
Check and adjust engine speeds (high and low speed).
•
Check condition of engine mounts.
ELECTRICAL
•
Check unit charging voltage (14 volts nominal)
•
Check defrost initiation and termination.
•
Inspect battery terminals and electrolyte level.
•
Check operation of protection shutdown circuits.
•
Check µP-T sensor calibration in 32 F (0 C) ice water bath.
•
Inspect wire harness for damaged wires or connections.
•
Check air switch setting.
•
Inspect electric motor bearings.*
•
Inspect electrical contacts for pitting or corrosion.
•
Inspect DC (battery charging) alternator bearings and brushes.*
*
With belt removed, spin bearings by hand. Listen for noise (bearings roll freely).
Summary of Contents for KD-II SR
Page 4: ......
Page 8: ......
Page 13: ...Safety Precautions Rev 04 03 v AEA40...
Page 14: ...Safety Precautions Rev 04 03 vi AEA38...
Page 33: ...Unit Description Rev 04 03 19 1 Evaporator 2 Access Door Rear View Curbside KD II SR 1 2 AEA38...
Page 37: ...Unit Description Rev 04 03 23 Power Receptacle Box KD II SR 50 AEA42...
Page 58: ...Remote Control Panel Features Rev 04 03 44...
Page 112: ...Refrigeration Maintenance Rev 04 03 98...
Page 120: ...106...
Page 146: ...132...
Page 156: ...142...
Page 162: ...148...
Page 170: ...156...
Page 172: ...158...
Page 173: ...159 KD II 30 Schematic Diagram Page 1 of 2...
Page 174: ...160 KD II 30 Schematic Diagram Page 2 of 2...
Page 175: ...161 KD II 30 Wiring Diagram Page 1 of 2...
Page 176: ...162 KD II 30 Wiring Diagram Page 2 of 2...
Page 177: ...163 KD II 50 Schematic Diagram Page 1 of 2...
Page 178: ...164 KD II 50 Schematic Diagram Page 2 of 2...
Page 179: ...165 KD II 50 Wiring Diagram Page 1 of 2...
Page 180: ...166 KD II 50 Wiring Diagram Page 2 of 2...
Page 181: ...167 KD II 50 SR 230 1 60 Wiring Diagram Page 1 of 2...
Page 182: ...168 KD II 50 SR 230 1 60 Wiring Diagram Page 2 of 2...