Brother SC-2000 Service Manual page 77

On assembling the presser unit assy with the main chassis, adjust the position using
the presser jig assy and adjustment jig according to the following steps.
Note 3: Use caution when handling and taking custody of the jigs.
(1) Place the main chassis on the presser jig assy (part of the presser base assy)
at the specified position, as shown in Fig. 3.72A.
Note 4: Check that there is not any gap (A) between the main chassis and presser
jig assy.
Main chassis
Locating pin
Presser jig assy
(part of the presser
base assy)
(2) Place the presser sub unit assy on the main chassis, as shown in Fig. 3.72B.
Main chassis
Locating pin
Locating pins
Locating pins
Fig. 3.72A
Head holder assy
Fig. 3.72B
III - 59A
Locating pins
Presser sub unit assy
A