Invacare Robin - Page 17

Service
1.Placethehoistonasurface(suchasthecornerofatable)sothat
thehoistissupportedyetthestrapsandhandcontrolarefree
hanging.Ensurethehoistissafeandcannotslip/fallofthetable.
2.LocatetheloosestrapswitchAandvisuallycheckifthereis
clearancebetweencolletCandchassis.
a.Ifnot:whilstretainingthegeometryoftheslackstrapwire
Bandcolletarm,loosenthecolletgrubscrewDwitha
2mmAllenkey.
b.Createclearancebetweencolletandchassis.
c.Retightenthecolletgrubscrew.
3.Testtheloosestrapfunction.Refertochapter5.3Checking
LooseStrapFunction,page26.Thistestcanbecarriedoutwith
thehoistremainingonthetable.
Ifthefaultisrectified,re-assemblethehoist.Ifnot,continue
withstep4.
4.Adjusttensionontheslackstrapwire:
a.LoosenthecolletgrubscrewDwitha2mmAllenkey.
NotethespringFwillnowpullthecolletarmCagainstthe
switchsoitisopencircuit.
b.LiftthestrapEofftheslackstrapwireBandliftupthe
slackstrapwire.
c.RetightenthecolletgrubscrewD.
5.Testtheloosestrapfunction.Refertochapter5.3Checking
LooseStrapFunction,page26.Thistestcanbecarriedoutwith
thehoistremainingonthetable.
6.Ifthefaultisrectified,re-assemblethehoistandresetthe
emergencystop.
1586747-A17