Re-Engaging The Slip-Clutch - Pfaff 422 Instruction Manual

11

Re-engaging the slip-clutch

.04.12
1
Fig. 11 - 12
Remedy jammed thread fault.
Hold clutch 1 firmly, as shown in Fig. 11-12, and turn the balance wheel until clutch 1
re-engages.
Clutch 1 is adjusted at the works. In the case of a thread jamming, clutch 1 will
disengage, in order to avoid damage to the hooks.
The following describes how to re-engage clutch 1.
Adjustment
11 - 14