Xerox 7142 Service Manual - page 91

RJ-901C/RJ-900C 　 Maintenance Manual

4 Parts Replacement

4-45

(3)  

Replacing 

CR_ENC

 Assembly

1. Remove the cutter holder assembly.

2. Remove the CR_ENC assembly-retaining screw (pan-head screw with spring washer and flat washer M 

3 

×  

8 W sems: 1pce).

3. Detach the cable from the three clamps.

4. Remove the CR_ENC assembly.

5. To reassemble the unit, reverse the removal procedure.

(4)  

Replacing 

P_EDGE Sensor

 Assembly

1. Remove the cutter holder assembly.

2. Remove the P_EDGE sensor assembly-retaining screw (M3 

×

 6, P tight cup: 1pce).

No.

Part name

1

Mounting plate screw

2

CR_ENC assembly

3

CR_ENC assembly screw

No.

Part name

1

P_EDGE sensor assembly 

screw

2

P_EDGE sensor assembly

1

2

3