page 10 Rev D SR3370 & SR2770 – 13184B
Maintenance Information
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90 Day or 150 Hour Maintenance
(Trained Service Technician)
COMPONENTS SERVICE REQUIRED RECOMMENDED LUBRICANT OR
FURTHER INSTRUCTIONS
Daily maintenance Perform maintenance as per schedule
Preventive inspection
maintenance checklist
Perform inspection, complete form Retain copy of checklist
Placards & decals inspection Inspect using drawing and parts listing
in section 1 (repair parts)
Replace any missing or
unreadable decals/placards
Door hinges and latches Lubricate SAE 10W oil or spray lube
Tie rods Check pin keeper and condition
DO NOT lubricate
Steer cylinder ends Check pin keeper and condition
DO NOT lubricate
Batteries Check specific gravity 1.260/1.275 at 80° F.
Platform lift capacity Check if platform can lift maximum
load
Platform lift/lower speeds Check smooth operation and speeds
Hydraulic return filter Check condition Replace if dirty
Engine RPM Check for proper RPM Low = 1750rpm High = 3000rpm
Engine oil and oil filter Replace per engine manufacturer’s
interval
See engine manufacturer’s
owners manual
Engine fuel filter Check condition Replace every 6 months or if dirty
Slide pads Check condition DO NOT lubricate
Scissor arm bearings Check condition DO NOT lubricate
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Yearly or 500 Hour Maintenance
(Trained Service Technician)
COMPONENTS SERVICE REQUIRED RECOMMENDED LUBRICANT OR
FURTHER INSTRUCTIONS
90 day or 150 hour maintenance Perform maintenance per schedule
Hydraulic oil reservoir Clean and replace fluid Shell Tellus 32 or similar
Hydraulic return filter Replace After 1st. 50 hours, thereafter
at recommended interval
Hydraulic pressures Check pressures
Platform controller Check operation
Base controls Check operation
Wheel bearings Clean and repack Conoco Super Sta #2
Above 32° Mobilgrease CM-P
Below 32° Mobilgrease CM-L
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