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Inspect external snap rings:
• Outer fold arm (6)
• Lift-Tite
™
latch roller (2)
• Lift-Tite
™
latch gas (dampening) spring (4)
• Inner fold arm cam followers (4)
• Inner fold arm roller pins (4)
• Outer barrier hydraulic cylinder mounting pin (2)
• Inner roll stop lever bracket pins (2)
Inspect inner roll stop locks (2) and torsion springs
(2) for wear or damage and for proper operation.
Inspect outer fold arm pins (2), axles (2) and
bearings (8) for wear or damage and positive
securement
Remove pump module cover and inspect:
• Hydraulic hoses, fittings and connections for wear
or leaks
• Harness cables, wires, terminals and connections
for securement or damage
• Relays, fuses, power switch and lights for
securement or damage
4500
Cycles
Maintenance and Lubrication Schedule
1500
Cycles
Resecure, replace or correct as needed
Use BraunAbility 32840-QT (Exxon
®
Univis HVI
26). Do not mix with Dextron III or other hydraulic
fluids. Check fluid level with platform lowered
fully. Fill to maximum fluid level indicated on
reservoir (specified on decal). Do not overfill. If
fliud level decal is not present - measure 1-3/8"
from the fill port to locate fluid level.
Tighten, repair or replace if needed.
Tighten, repair or replace if needed.
Replace if needed.
Tighten or replace if needed.
Replace damaged parts and resecure as
needed. Apply Light Grease during reassembly
procedures.
Replace if needed.
Tighten, replace or correct as needed
Apply Door-Ease or replace if needed. See
Lubrication Diagram.
Inspect cotter pins on platform pivot pin (2)
Hydraulic Fluid (Pump) - Check level. Note: Fluid
should be changed if there is visible contamination.
Inspect the hydraulic system (cylinder, hoses, fit
-
tings, seals, etc.) for leaks if fluid level is low.
Inspect cylinders, fittings and hydraulic connections
for wear, damage or leaks
Inspect outer barrier cylinder hose assembly (hose,
fasteners, connections, etc.) for wear, damage or
leakage
Inspect parallel arms, bearings and pivot pins for
visible wear or damage
Inspect parallel arm pivot pin mounting bolts (8)
Inspect platform pivot pins, bearings and vertical
arms for wear, damage and positive securement
Inspect inner/outer fold arms, saddle, saddle sup
-
port and associated pivot pins and bearings for
visible wear or damage
Inspect gas springs (cylinders - 4) for wear or dam
-
age, proper operation and positive securement
Inspect saddle bearing (UHMW - 2)
Perform all procedures listed in previous section also
Resecure or replace if needed.
Replace damaged parts. Apply Light Oil to inner
roll stop lock pivot point.
Replace damaged parts and resecure as needed.
Apply Light Oil.
Resecure, replace or correct as needed.
continued
