Group 01, Periodic Service
ITEM
WORK REQUIRED Interval in Hours
8
30
120
240
360
720
1440
Interval in Days/Weeks/Months
1d
1w
1m
2m
3m
6m
12m
Check horn button for operation
X
7.8
Check lift/lower control for operation
X
7.9
Check for connections in harness connectors
8
Battery
8.1
Check electrolyte level (0.5-0.625 inch (12-15 mm) above cell plates)
X
8.2
Check all connections: battery, battery and charger plugs
X
8.3
Check all cell and link covers intact
X
8.4
Check battery specific gravity
X
8.5
Check overall condition of battery
X
8.6
Check battery rollers and stops
9
Instrument Panel
9.1
Check battery level and hourmeter for correct operation
10
Controller (Traction, Pump, EPS)
10.1
Cleaning and check mounting to chassis
X
10.2
Check tightness on all connections
X
10.3
Inspect contact tips for burnt or pitted surfaces
7.7
X
X X
X
10.4
Check contactor tips for free movements
X
10.5
Check all cable insulation for damage
X
10.6
Clean and inspector controller
11
Hydraulic System
11.1
Check hoses and connections for leakage
X
11.2
Check hoses for wear and damage
X
11.3
Check oil tank for cracks, leaks and mounting
X
11.4
Check correct oil level
11.5
Change hydraulic oil
11.6
Check for oil leakage
12
Mast
12.1
Check for damage and cracks
X
12.2
Retighten mast mounting bolts
X
12.3
Check clearance of the rollers
X
12.4
Check lateral play of inner section
12.5
Clean and lube lift chains
12.6
Clean and lube mast columns
13
Lifting Device
13.1
Check clearance of platform
13.2
Check platform for damage and cracks
X
X X X
X X X
SM 844
X
01-2-3
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