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Verfügbare Sprachen
Verfügbare Sprachen
6.4
Cleaning/replacing the tension wheel
Required parts
Tension wheel (3)*
Shim ring (2)
Supporting disk (4)
Cylinder head screw Torx M4x16 (6) 1913.904.165
* Wear part
Dismantling
► Remove battery from tool.
► Loosen captive cap screw (5).
► Loosen cylinder head screw Torx (6) and
remove side cover and strap guide.
► Loosen two captive cap screws (1) and care-
fully pull the support plate off the expansion
shaft.
► Carefully pull out the shim disk (2) and the
tension wheel (3).
► Remove supporting disk (4)
WARNING
Wear eye protection when cleaning
with compressed air!
► Clean tension wheel (3) with compressed air.
► In the case of heavy soiling of the toothing:
Carefully clean tension wheel with wire brush.
► Check tension wheel for worn teeth. If teeth
are worn, replace tension wheel.
!
Attention
The tension wheel must not be cleaned while it is rotating. Risk of tooth breakage!
Fitting
► Fitting is performed in reverse order. Observe the installation direction of the tension wheel, the
engraving „outside" must be on the outside of the tension wheel.
► Lightly lubricate the inner teeth of the tension wheel with universal grease (e.g. Klüber grease
GBU Y 131, Microlube).
44 of 50
Order number
1821.040.014
1917.411.145
1821.020.209
1
SIGNODE BPT-H32
3
2
5
6
4
V 11.21_EN
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