Snorkel SL20-sn9300+ - Manual (Page 11)

11 SL20
P REVENTATIVE M AINTENANCE C HECKLIST
P REVENTATIVE M AINTENANCE K EY
Interval
Daily = each shift or every day
50h/30d = every 50 hours or 30 days
250h/6m = every 250 hours or 6 months
1000h/2y = every 1000 hours or 2 years
Y = Yes/Acceptable
N = No/Not Acceptable
R = Repaired/Acceptable
P REVENTATIVE M AINTENANCE R EPORT
Date: _________________________________________
Owner: ________________________________________
Model No:______________________________________
Serial No: ______________________________________
Serviced By:____________________________________
Service Interval: _________________________________
COMPONENT INSPECTION OR SERVICES INTERVAL Y N R
Battery Check electrolyte level. Daily
Check specific gravity. 6m
Clean exterior. 6m
Check battery cable condition. Daily
Clean terminals. 6m
Hydraulic
Oil Check oil level. Daily
Change filter. 6m
Drain and replace oil. 2y
Hydraulic
System Check for leaks. Daily
Check hose connections. 30d
Check hoses for exterior wear. 30d
Emergency
Hydraulic
System
Operate the emergency lowering valve
and check for serviceability.
Daily
Controller Check switch operation. Daily
Control
Cable Check the exterior of the cable for
pinching, binding or wear.
Daily
Platform
Deck and
Rails Check fasteners for proper torque. 6m
Check welds for cracks. Daily
Check condition of deck. Daily
Tires Check for damage. Daily
Check lug nuts (torque to 108 N·m
[80 ft. lbs.]).
6m
Hydraulic
Pump Wipe clean. 30d
Check for leaks at mating surfaces. 30d
Check for hose fitting leaks. Daily
Check mounting bolts for proper torque. 6m
Drive
Motors
Check for operation and leaks. Daily
Steering
System Check hardware & fittings for proper
torque.
6m
Grease pivot pins. 30d
Oil king pins. 30d
Check steering cylinder for leaks. 30d
Elevating
Assembly Inspect for structural cracks. Daily
Check pivot points for wear. 6m
Check mounting pin pivot bolts for proper
torque.
6m
Check elevating arms for bending. 6m
Chassis Check hoses for pinch or rubbing points. Daily
Check component mounting for proper
torque.
6m
Check welds for cracks. Daily
Lift Cylinder Check the cylinder rod for wear. 30d
Check mounting pin pivot bolts for proper
torque.
6m
Check seals for leaks. 30d
Inspect pivot points for wear. 6m
Check fittings for proper torque. 6m
Entire Unit Check for and repair collision damage. Daily
Check fasteners for proper torque. 6m
Check for corrosion-remove and repaint. 6m
Lubricate. 30d
Labels Check for peeling, missing, or unreadable
labels & replace.
Daily
COMPONENT INSPECTION OR SERVICES INTERVAL Y N R