Invacare Comet Series User Manual

Service
Whendisassembling,notethepositionofsmallparts
suchasscrewsandwashers.Putsmallpartsdownso
thattheycanbereassembledintherightsequence.
•12mmwrench
•13mmwrench
•Philippsscrewdriver
•Allenkey5mm
•Supportingwoodenblock
1.Removeseat.
2.Removeshroud.
3.Disconnectbatterycable.
4.
Placeasupportingwoodenblockunderthefrontpartof
theframesothatthefrontwheelisnolongertouching
theoor.
5.Slackenbothbrakecables.
6.Disconnectbrakecableataffectedwheel.
7.Loosenwheelbolt.
8.Pullwheelandbrakeoffshaft.
9.
Pullbrakeoutofbrakedrum.
10.Replacebrakeliningorcompletebrake.
11.Reassemblewheelandbrake.
12.Pushwheelandbrakeontoshaft.
13.Applybrakesothatbrakeshoescanalign.
14.Installpartsinreverseorder.
15.Adjustbrakingforceonwheelusingbrakeleversetting
screw.
16.Checkbrakingfunctionwhilepushing.
4.9.2Replacingbrakecable
CAUTION!
Riskofaccident
Accidentalrollingcanleadtoaccidents.
–Securemobilitydeviceagainstrollingaway.
Whendisassembling,notepositionofsmallparts
suchasscrewsandwashers.Putsmallpartsdown
sothattheycanbereassembledinrightsequence.
Youdonotneedtoremovewheeltoreplacebrake
cable.
•10mmwrench
•Phillipsscrewdriver
1.
SlackenbrakecableusingsettingscrewA.
2.DisconnectbrakecableatwheelB.
3.Disconnectbrakecableatbrakeleveronsteering
column.
4.Routebrakecablethroughshroud.
5.LoosenbrakeleverscrewCatwheel.
6.Replacebrakecable.
7.Installpartsinreverseorder.
8.Testbrakingfunctionwhilepushing.
4.9.3Replacingsteeringlink/couplingrod
CAUTION!
Riskofaccident
Accidentalrollingcanleadtoaccidents.
–Securescooteragainstrollingaway.
Whendisassembling,notepositionofsmallparts
suchasscrewsandwashers.Putsmallpartsdown
sothattheycanbereassembledinrightsequence.
•10mmwrench
•12mmwrench
•13mmwrench
•Phillipsscrewdriver
•Circlippliers
•Supportingwoodenblock
1.Removeseat.
2.Removeshroud.
1603798-B
27

Invacare Comet Series Specifications

General

Ground Clearance	2.5 inches (6.35 cm)
Turning Radius	49 inches (124.5 cm)
Seat width	17 inches (43.2 cm)
Weight Capacity	300 lbs (136 kg)
Max. user weight	300 lbs (136 kg)