RJ-901C/RJ-900C   Maintenance Manual 4 Parts Replacement
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(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
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