Dürkopp Adler D869 e-con Service Instructions Manual page 65

Sewing feet
Fig. 48: Adjusting the sewing foot lifting gear (1)
(1) - Cover
To adjust the lifting gear of the sewing foot:
1. Switch off the machine.
2. Disassemble the handwheel.
3. Disassemble the toothed belt cover ( p. 23).
4. Disassemble the arm cover ( p. 19).
5. Disassemble the front cover ( p. 20).
Fig. 49: Adjusting the sewing foot lifting gear (2)
(2) - Spacer
6. Loosen all plugs from the PCB (3).
7. CAREFULLY remove the PCB (3) with cover (1).
Service Instructions D869 e-con - 00.0 - 09/2023
①
②
While doing so, press the spacers (2) together individually (using a
suitable tool if necessary) and lift the PCB (3) gradually.
(3) - PCB
②
③
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