Attachment Of Slack Reducer - DITEC KS200HD Installation Manual

4.3.13

Attachment of slack reducer

Attach the slack reducer between the eighth and ninth belt tooth on each side of the low transmis-
sion bracket. If two slack reducers are needed put the second slack reducer in the same way under
the upper transmissions bracket.
Note! Slack reducer not needed if belt lock equipped.
Single doors
If the belt length is more than 4700 mm, there shall be one slack reducer.
Double doors
If the belt length is more than 5700 mm, there shall be two slack reducers.
In all other cases
In all other cases, then above, there will not be any slack reducers in the operator.
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Issue 2020-09-28
4 Mechanical installation
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