Invacare AVIVA RX Series Service Manual page 23

Component
Armrests
Clothing guard
Powered tilt
Powered recline (if
fitted)
Frames (chassis) /
battery mounting
Dahl Docking station
Wheel suspension and
wheels
Drive units, clutch
mechanism
Brakes
Legrests
Power legrests (if
fitted)
Lighting (if fitted)
1654647-B
Check Remedy
Damage to armrests
Replace cover if
damaged
Armrest fixings Tighten screws
Damage to clothing Replace clothing guard,
guard if damaged
Clothing guard fixings Tighten screws
Tight fit of SL retainer Replace SL retainer
clip clip, if necessary
Damage to backrest Replace parts if
damaged
Seams
Tighten screws
Fixing
Replace cable or motor
Check cable
if necessary
Check function
Check fixings, welded Tighten screws
seams and battery
Replace components if
mounting
necessary
Check screws Tighten screws
Check drive wheels for Adjust, replace wheel
tight fit and side play hubs
Check castors for tight Replace wheels, castor
fit, float and side play forks or wheel bearings
Tyres
Repair or replace if
damaged
Check suspension Repair or replace if
damaged
Check straight running Replace wheels, castor
forks or wheel bearings
Motors Test motors
Check functions in Check carbon brushes,
drive and push modes replace if necessary
(not with lifetime
Check clutch
brushes)
mechanism
Replace motor if
necessary
Tighten screws/nuts,
adjust or replace if
necessary
Check motor brake Test motor brake
Check welded seams, Tighten, replace if
interlocking, screws, necessary
foot plates
Check cable Replace cable if
necessary
Check contacts
Check functions
Check cable Replace lamp or cable
if necessary
Check function
Notes
See 7 Mounting Dahl Docking
System, page 67.
See 6.10 Wheels, page 44.
See 6.10 Wheels, page 44.
See 6.10 Wheels, page 44.
See 6.10 Wheels, page 44.
See 6.10 Wheels, page 44.
See 5.1 Testing Motor, page 15.
See 6.9 Drive Components, page
37.
See 5.2 Testing Motor Brake, page
15.
See 6.13 Lighting unit, page 63.
Service
23