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7 Inspection
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5
2
6
3
7
9
4
8
10
Customer
Customer's
signature
Inspection
interval
Refrigeration
Unit
Model
Serial No.
TFV2000D- , #/No. BL Delivery date
Operation
time
H1:[ ], H2:[ ], H3:[ ] Inspection date
Every 1500 hrs.
Every 1000 hrs.
Every 500 hrs.
Daily Inspection
Vehicle
Registered
No.
Inspection company
Model
Serial No.
Inspector
Inspection items Inspection result Remarks
Inspection of centrifugal clutch noise
Inspection of alternator (noise), measurement of charging
amount (high, low speed)
Inspection and retightening of unit mounting bolts
Inspection, retightening of mounting bolts (sub-engine,
compressor, compressor head, motor, alternator, rubber
vibration isolator, pulley, electromagnetic clutch, fan,
solenoid, fan shaft bearing, outer cover etc.)
Inspection of refrigerant line, gas leakage, valves (solenoid
valve, expansion valve, DPR)
Inspection of cooling (inspection of temperature display on
the display, high/low pressure, thermostat operation)
Inspection of defrosting operation
Check of motor-driven movements, insulation resistance
(deterioration of cables, damage of power plug)
Inspection of slackened electronic wiring terminals, damage
on wire cover (especially battery and starter cable)
Motion check of high-pressure switch, door switch
Inspection of dirty compressor oil
Replacement of sub-engine oil (including inspection of oil
leakage: at 100 hrs. at initial inspection only)
Replacement of oil lter (at about 100 hrs. at initial inspection only)
Inspection of starter (operation, noise, vibration)
Water draining from fuel tank
Inspection of idle pulley bearing, tension pulley bearing, fan
shaft bearing, electromagnetic clutch bearing (noise)
Replacement of belt (alternator)
Replacement of belts (except alternator), alternator, idle pulley
bearing, tension pulley bearing, electromagnetic clutch bearing,
fan shaft bearing, fan shaft seal (at every 4000 hours)
Inspection of wear on centrifugal clutch shoe (at every 4000 hrs.)
Replacement of engine stop solenoid, pre-heater, motor
bearing, fuel hose, cooling water hose. (every 6000 hours)
Change of starter, engine high speed solenoid (every 10000 hours)
Overhaul of sub-engine (at every 10000 hrs.)
* Figures in ( ) are rough standard.