Step 2: Belt Bracket Assembly - Baby Lock BL J18-QM Installation Manual

Step 2: Belt Bracket Assembly

Parts Needed:
1- Belt Bracket A
1- Belt Bracket B
1- Belt Clamp Front
1- Belt Clamp Back
1- Belt Tensioner Housing
2- M6 x 12mm Hex Bolt
2- M6 x 24mm Hex Bolt
4- M6 Hex Nut
Fig. 2-B
Belt Tensioner
Housing
M6 x 12mm
Hex Bolt
Fig. 2-C
Pg. 8
2-1. Attach one (1) Belt Clamp Front and one (1)
Belt Clamp Back to one (1) Belt Bracket A using
two (2) M6 x 24mm Hex Bolts and two (2) M6 Hex
Nuts, as shown in Fig. 2-A. Thread the bolts into
the nuts only until they grab the first thread, so
that the front and back clamps remain loose, as
shown in Fig. 2-B.
M6 Hex Nut
Belt Clamp Back
Belt
Clamp
Front
M6 x 24mm
Hex Bolts
Fig. 2-A
2-2 . Now you will assemble one (1) Belt
Tensioner Housing to Belt Bracket B. Do this
by threading two (2) M6 x 12 Hex Head Bolts
through the two holes in the plastic housing piece
and into the Belt Bracket B. Secure these in place
using two (2) M6 hex nuts and tighten completely,
as shown in Fig. 2-C and 2-D.
Fig. 2-D
M6 Hex Nut