Page 11
Maintenance and Lubrication Schedule
Resecure, replace or correct as needed
Use Braun 32840-QT (Exxon
®
Univis HVI 26)
hydraulic
fl
uid (
do not mix
with Dextron III or other
hydraulic
fl
uids). Check
fl
uid level with
platform
lowered fully
and
roll stop unfolded fully
. Fill
to within 1/2" of the bottom of the 1-1/2"
fi
ll tube
(neck).
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 damaged parts and relubricate if needed
Replace if needed.
Tighten, replace or correct as needed
Apply Door-Ease or replace if needed. See Lubri-
cation Diagram.
Resecure or replace if needed.
Resecure, repair or replace if needed.
Perform all procedures listed in previous section also
1500
Cycles
4500
Cycles
Inspect cotter pins on platform pivot pins (2)
Hydraulic Fluid (Pump) - Check level.
Note:
Fluid
should be changed if there is visible contamination.
Inspect the hydraulic system (cylinder, hoses,
fi
t-
tings, seals, etc.) for leaks if
fl
uid level is low.
Inspect cylinders,
fi
ttings and hydraulic connections
for wear, damage or leaks
Inspect parallel arms, bearings and pivot pins for
visible wear or damage
Inspect parallel arm pivot pin mounting screws (8)
Inspect platform pivot pins, bearings and vertical
arms for wear, damage and positive securement
Inspect vertical arms, handrails and pivot pins for
visible wear or damage
Inspect upper/lower fold arms, saddle, saddle
support and associated pivot pins, bushings, and
bearings for visible wear or damage
Inspect gas springs (cylinders - 2) for wear or dam-
age, proper operation and positive securement
Inspect saddle bearing buttons (4)
Inspect vertical arm plastic covers
Inspect power cable
continued
Inspect external snap rings / e-clips:
• Upper fold arms (4)
• Lower fold arms (2)
• Inner roll stop lever bracket pins (2)
• Lift-Tite
™
latch gas (dampening) springs (4)
• Gear link assembly (4)
• Lift-Tite
™
rollers (2)
• Outer barrier latch foot pins (2)
• Rear bumper cable roller (1) - if equipped
Inspect platform fold link rollers and bearings
for wear or damage and positive securement
Remove pump module cover and inspect:
• Hydraulic hoses,
fi
ttings and connections
for wear or leaks
• Harness cables, wires, terminals and con-
nections for securement or damage
• Circuit breaker, power switch and solenoids
for securement or damage
Resecure or replace if needed.
Resecure, replace or correct as needed.
Note: Apply Loctite
®
to threads if needed.
Resecure, replace or correct as needed.
continued
