Replacing Pf_Enc Assembly - MUTOH ValueJet Service Manual

4.4.2

Replacing PF_ENC Assembly

NOTE
Before replacing parts in the PF_ENC assembly, remove the following covers.
• L side cover:
• Rear cover: "4.2.8 Removing Media Guide R2" p.4-17
1. Remove the PF_ENC assembly connectors from the main board assembly.
"4.3.3 Replacing Main Board Assembly" p.4-29
2. Take the PF_ENC assembly cable off the clamp, then pull it out through the L frame cable inlet.
3. Remove the PF_ENC assembly-retaining screw (tapping screw M2
1
NOTE
Do not damage, bend the PF scale, or touch the outer edge of the scale.
4. Replace the PF_ENC assembly.
5. To reassemble the unit, reverse the removal procedure.
6. Perform adjustments by following the instructions in
AP-74109 Rev 1.1
"4.2.3 Removing L Side Cover" p.4-10
×
表 4-55
No.
1 PF_ENC assembly screw
(tapping screw M2
2
2 PF_ENC assembly
"7.2 Adjustment Item"
4-48
ValueJet 1304 Service manual
5: 2).
Part name
×
5)
p.7-3.