18 fan motor assy -36 – Brother 1270N User Manual

Page 109

CHAPTER 4 DISASSEMBLY AND RE-ASSEMBLY

4-36

3.18

Fan Motor ASSY

NOTE:

Be sure to remove the fixing unit and disconnect the fan motor connector on the engine PCB
before removing the fan motor ASSY.

(1) Place the main frame so that the fan motor ASSY is at the top.

(2) Remove the two M3x6 Taptite screws securing the fan cover.

(3) Remove the fan motor ASSY with the fan cover and remove the fan motor ASSY from the

cover.

Fig. 4-63

NOTE:

When re-assembling the fan motor, fix the harness into the groove on the motor, then fix the
motor onto the bosses.

Fig. 4-64

Taptite, cup M3x6

Fan motor ASSY

Fan cover

Main frame

Manufacturer sticker side

Fan cover

(groove)

Fan motor