
S-SERIES PRIVATE USE SERVICE MANUAL
MAINTENANCE
SEPTEMBER 2020
32DSSP05.D
3 - 2
TABLE 3-1: MAINTENANCE SCHEDULE
SERVICE POINT
ACTION TO PERFORM
Lift mounting
points
Verify that vehicle mounting and support points are undamaged.
Verify that mounting bolts are sufficiently tight and free of corrosion.
Main lifting
pivots
Verify that link pins on arms are properly installed, free from damage, and locked in
position.
Platform pivot
points
Verify that platform moves freely, without binding, and does not wobble.
Bridgeplate
Verify that bridgeplate operates without binding during lift functions.
Verify that bridgeplate deploys fully when platform stops at floor level.
Verify bridgeplate rests flat against baseplate.
Front rollstop
Verify that rollstop is opened completely when platform is at ground level.
Verify that rollstop closes and locks when platform leaves ground.
Hydraulic power
unit
CAUTION
Check and add fluid when platform is at ground level. Fluid that is added when
platform is raised will overflow when platform is lowered.
Verify that pump hydraulic fluid level is at FULL mark when platform is at
ground level. Add Texaco 01554 Aircraft Hydraulic Oil or equivalent U.S. mil
spec H5606G fluid.
Verify there are no hydraulic fluid leaks.
Verify that manual backup pump operates properly.
1800 CYCLES
Cleaning and
lubrication
1.
Clean lift with mild soap and water and wipe dry. Prevent rust by coating all
surfaces with a lightweight oil. Remove excess oil.
2.
Spray penetrating oil (Curtisol
Red Grease 88167 or WD-40
) where speci-
fied in the service manual 32DSSP04 following directions on container. Re-
move excess grease from surrounding areas.
CAUTION
A Ricon dealer or qualified service technician must perform the annual safety check.
ANNUAL SAFETY CHECK (or 3600 cycles of operation)
Hydraulic cylinder,
hoses and fittings
Check hydraulic cylinder for evidence of leaks.
Inspect hydraulic hoses for damage.
Verify that all fittings are tight.
END OF TABLE