Snorkel UL25, Parts & Service Manual

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2-2
Maintenance
Section
UL-25/32/40 Portable Personnel Lifts
2.1
Preventative Maintenance Table Key
Interval
Daily=each shift or every day
30d=every month or 30 days
3m=every 3 months
1y=every year
Y
=Yes/Acceptable
N
=No/Not Acceptable
R
=Repaired/Acceptable
Preventative Maintenance Report
Date: ____________
Owner: _______________________________________
Model No: ______________ Serial No: _____________
Serviced By: __________________________________
Service Interval: _______________________________
COMPONENT INSPECTION OR SERVICES INTERVAL Y N R
Battery Check electrolyte level Daily
System Check battery cable condition Daily
(DC Units Charge batteries Daily
only) Check charger condition & operation Daily
Check specific gravity
30d
Clean exterior 3m
Clean terminals 3m
Hydraulic Oil Check oil level Daily
Drain and replace oil (ISO #46) 1y
Hydraulic Check for leaks Daily
System Check line connections 30d
Check for exterior wear 30d
Emergency Open the emergency lowering
Hydraulic valve and check for
System serviceability Daily
Emergency Check procedure for Emergency
Down Down batteries 3m
Hydraulic Check for fitting leaks Daily
Pump Wipe clean 30d
Check for leaks at mating surfaces 30d
Check mounting bolts for
proper torque
30d
Controls Check condition & operation Daily
Control Check the exterior of the cable
Cable for pinching, binding or wear Daily
Platform Check fasteners for proper torque Daily
Deck and Check welds for cracks Daily
Rails Check condition of deck Daily
Check entry way closure Daily
Elevating Inspect for external damage, dents,
Assembly loose rivets or cracks Daily
Check chains and sheaves for wear 3m
Inspect and adjust sequence straps 30d
Chassis Check cables for pinch or
rubbing points
Daily
Check welds for cracks Daily
Check casters for damage Daily
Check component mounting
for proper torque
3m
Lift Check for leaks Daily
Cylinder Check fitting for proper torque 30d
Entire Perform pre-operation inspection Daily
Unit Check for and repair collision damage Daily
Lubricate 3m
Check fasteners for proper torque 3m
Check for corrosion; remove
and repaint
3m
Labels Check for peeling, missing, or
unreadable labels & replace
Daily
Table 2-1: Preventative Maintenance