Settings / Replacement / Retrofit
Start Series | Service Manual
Ottobock | 25
4.4 Component Group D: Back / Push Handles
InfoRMaTIon
Usenewscrewscoatedwiththreadlockorapplyaliquidthreadlocktotheexistingscrews.
4.4.1 Retrofitting with adaptable back upholstery
Cleanthebacktubespriortoattachmentoftheself-adhesivehook-and-loopstrips.
Attachthefirst/lowerhook-and-loopstriptotheoutsideofthebacktube.Thedistancebetween
theupperedgeofcentralunitandloweredgeofthehook-and-loopstripshouldbeapprox.60-
65mm(Fig.33).
Attachthesecondhook-and-loopstriptotheoutsideofthebacktube.Thedistancebetween
theupperedgeofthefirst/lowerhook-and-loopstripandloweredgeofthesecondhook-and-
loopstripmeasurementshouldbeapprox.50mm(Fig.34).
Attachanotherhook-and-loopstripstothebacktubeatthesamedistance.Makesurethatthe
hook-and-loopstripsareattachedsymmetricallytotheotherbacktube.
Nowfastenthestrapstotheattachedhook-and-loopstrips.Todoso,feedtheshortendwith
beltslideovertherightbacktubeandthelongstrapendovertheleftbacktube.Fastenthe
strappartssymmetricallyandcentrallyontotheattachedhook-and-loopstraps.
Feedthestrapthroughthebeltslide(Fig.37).Pullthestrapstautasnecessaryandattach
them(Fig.35).
Followthesameprocesstoattachtheotherthreestraps.
Theuppermoststrapisfedfromthetopandscrewedinplace(Fig.36).
33
ca.
60–65mm
34
ca.
50mm