Toothed Belt Tensioning - Dürkopp Adler 52 i Series Service Instructions Manual

10.4 Toothed belt tensioning

Proper setting
Toothed belts should be tensioned to guarantee a precise transfer of step
lengths.
Important
A too high tension of the belt can result in an exceeding wear and a faulty
function.
Pic. 43: Toothed belt tensioning
(1) - Screw
(2) - Lever
(3) - Toothed belt
Upper toothed belt correction
1. Loosen the screw (1).
2. Shift the lever (2).
 Tighten the toothed belt (3) according to the correct setting.
Bottom toothed belt correction
1. Loosen the screw (5).
2. Shift the lever (4).
 Tighten the toothed belt (6) according to the correct setting.
56
①
③
②
(4) - Lever
(5) - Screw
(6) - Toothed belt
Service Instructions 52Xi, 52Xi-75 - 00.0 - 11/2021
Puller
④ ⑤ ⑥