Connecting Rod; Feeding Mechanism Unit With Stitch Regulator Fork - Husqvarna 1200 Service Manual

The connecting rod
Dismounting
Remove the cable groove and all cables from the circuit board.
Loosen the spring (A) on the lower part of the connecting rod.
Lift up the connecting rod and remove it.
Mounting is done in the reverse order.
Check that the stud (B) is hooked in correctly into the feeding
mechanism.
NOTE!
Connecting the cables, see the wiring diagram (P.13).

Feeding mechanism unit with stitch regulator fork

Dismounting
Remove the cable groove and all the cables
from the circuit board.
Dismount the feeding guide with the step
motor (P.50).
Dismount the main motor and the stitch plate.
Dismount the clips of the side motion, for
1200 (P.43).
Dismount the connecting rod (P.51).
Hook off the spring (A).
Loosen the screws (B) for the rear and front
bearing clamps.
Remove the feeding mechanism compl. and
the stitch regulator fork.
Mounting
Insert the feeding mechanism in such a way
that the two bearings (C) come into their place
and that the link at the front edge is placed
under the lifting clamp (D) of the feed dog.
Tighten the screws (B).
Thread the spring (E) onto its studs between
the the stitch regulator fork and the arm.
Mount the feeding guide compl.
Fit the dolly (F) onto the stitch regulator fork and hook on the spring (A).
Mount the clips of the side motion, for 1200.
Mount the connecting rod.
Mount the main motor.
NOTE!
Connecting the cables, see the wiring diagram (P.13).
Therafter set:
The setting of the feed dog sideways (P.34). The feed dog height (P.34).
The lengthwise movement of the feed dog (P.35). (the stitch regulator fork has to be parallel
with the rod)
The stitch length balance (P.36-40).
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