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Indicator arm
Belt
Optibelt belt tension tester (additional equipment)
There are three ways of holding the belt tension tester:
Holdthetesterasshowning.A,BorC.
Place the tester on the free belt length, as closely to the centre as possible, and push the black indicator arm down-
wards.
Activate the tester carefully until it clicks; do not push after the click!
Now the belt tension (Tmin) can be read off the scale at the intersection on the front of the black indicator.
Increase/decrease the tension until the correct belt tension has been reached.
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