Invacare Pronto M41, Руководство по обслуживанию

Страница: 23 / 52

Service
6.5 Service Plan (Once a Year)
CAUTION!
Risk of injury and damage to property, if maximum speed reduction on wheelchair with lifter does not
function correctly
The wheelchair’s electronics must reduce the maximum possible speed as soon as the lifter is raised.
– Test the maximum speed reduction for correct function after any maintenance work or modifications to the
wheelchair.
Component
Check Remedy
Notes
Damage to posture
belt
Replace belt if
damaged. See Replacing Posture Belt in
service manual of seating system.
Posture belt
Belt lock function Replace belt if
damaged. See Replacing Posture Belt in
service manual of seating system.
Damage to armrests
Replace cover if
damaged.
Armrests
Armrest fixings Tighten screws.
Damage to clothing
guard Replace clothing
guard, if damaged. Clothing guard
Clothing guard fixings Tighten screws.
Powered recline (if
fitted) Damage to backrest
Seams
Fixing
Check cable
Check function
Replace parts if
damaged.
Tighten screws.
Replace cable or
actuator if necessary.
Frames (chassis) /
battery mounting
Check fixings, welded
seams and battery
mounting Tighten screws.
Replace components
if necessary.
Check drive wheels for
tight fit and side play Adjust, replace wheel
hubs. See 6.9.6 Replacing Drive Wheel
(1-Bolt Installation), page 32 .
Check castors for tight
fit, float and side play Replace wheels,
castor forks or wheel
bearings. See 6.9 Wheels, page 29 .
Tyres
Repair or replace if
damaged. See 6.9 Wheels, page 29 .
Check suspension Repair or replace if
damaged. See 6.9 Wheels, page 29 .
Wheel suspension and
wheels
Check straight running Replace wheels,
castor forks or wheel
bearings. See 6.9 Wheels, page 29 .
Motors Test motors.
See 5.1 Testing Motor, page 15 . Drive units, clutch
mechanism
Check functions in
drive and push modes Replace motor if
necessary.
Tighten screws/nuts,
adjust or replace if
necessary.
See 6.8 Drive Components, page
26 .
Brakes Check motor brake Test motor brake. See 5.1 Testing Motor, page 15 .
Legrests Check welded seams,
interlocking, screws,
foot plates Tighten, replace if
necessary.
1568396-C 23