Bottom Feed Dog Height - Pfaff 918 Instruction Manual

12

Bottom feed dog height

.05.23
Requirement
With the stitch length set at "0" and the needle bar position at 0.25 past tdc (hole 3) the
bottom feed dog must be in the middle of the needle plate cutout and be touching the
feed dog height-adjustment gauge along its entire length.
Fig. 12 - 24
Position the feed dog adjustment gauge underneath the presser foot with the cutout
facing downwards.
Lower the presser foot onto it.
Press the feed dog carrier up and position the feed dog in the middle of the needle plate
cutout.
Adjust lifting crank 1 (screws 2) and clamp bushing 3 (screws 4) in accordance with the
requirement.
81-102
Adjustment
1
2
3
4
12 - 25