DURKOPP ADLER 827 Service Instructions

Puller
72 Service Instructions 827/827-M - 01.0 - 05/2019
15.6 Adjusting the toothed belt tension
Proper setting
The toothed belt is tensioned enough to ensure an exact transmission
of the step lengths.
Fig. 53: Adjusting the toothed belt tension
To adjust the upper toothed belt tension:
1. Loosen the screw (2).
2. Move the lever (1) to adjust the tension of the toothed belt (3).
3. Tighten the screw (2).
To adjust the lower toothed belt tension:
1. Loosen the screw (6).
2. Move the lever (4) to adjust the tension of the toothed belt (5).
3. Tighten the screw (6).
NOTICE
Property damage may occur!
Malfunctions and excessive wear.
Do not set the toothed belt tension too high.
(1) - Lever
(2) - Screw
(3) - Toothed belt
(4) - Lever
(5) - Toothed belt
(6) - Screw
①
②
③
④⑥⑤

DURKOPP ADLER 827 Specifications

General

Brand	DURKOPP ADLER
Model	827
Category	Sewing Machine
Language	English