Braun NUVL855RM24 Wheelchair User Manual


 
Page 45
Maintenance and Lubrication Schedule
1500
Cycles
Lifting arm slots in rolling horizontial carriage
arm tubes
Hydraulic cylinder pivot points (4 per cylinder)
Drive chain and chain rollers
Drive chain release latch mechanism
Deploy lift, remove inboard and outboard lower
pans and blow out housing. Blow off platform
also.
Deploy lift, remove inboard and outboard lower
pans and clean housing tracks
Check drive chain tensioner, jam nuts and con-
necting link for securement and/or misalignment.
Inspect drive chain release latch mechanism for
proper operation, positive securement, wear or
other damage
Apply Door Ease - See Lubrication Diagram.
Apply to the surface area around both slots and
wipe off excess
Apply Light Oil - See Lubrication Diagram
Apply Light Oil - See Lubrication Diagram
Apply Synthetic Grease - See Lubrication Dia-
gram
Use compressor and nozzle to remove all debris
from housing. Clean outboard lower pan slot
and apply Antisieze to slot before reinstalling
pan.
Use clean cloth and solvent to clean tracks.
Clean outboard lower pan slot and apply Anti-
sieze to slot before reinstalling pan.
Correct or replace damaged parts and/or relubri-
cate. See Drive Chain Adjustment.
Correct or replace damaged parts and/or relu-
bricate.