Pitney Bowes DA80F Service Manual page 58

5 • Removal and Replacement
DA80F (WF81) Parts Removal
5.4 Encoder
Assembly
(continued)
✍
TIP: Make sure you
have the encoder
alignment bushing tool
(PN# WS71001) han-
dy when you remove
the encoder. You will
need this tool if you
wind up replacing the
encoder backing plate.
5-8
9. On the replacement (new) encoder, remove the backing plate (if it isn't al-
ready). Install new backing plate with the two screws removed from step
8. Place the alignment bushing tool over the center shaft to ensure the
encoder plate is centered around the shaft. Remove bushing after fasten-
ing backing plate.
10. On the replacement encoder, remove the backing plate (if it isn't already).
Place (snap on) new encoder onto backing plate. Tighten allen screw
with wrench, but do NOT overtighten. As the set screw is tightened, push
the top of the wrench towards the base of the encoder. This will properly
align the encoder disk within its housing.
11. Remove the allen wrench from the encoder and re-tape it back inside the
chassis (see figure from step 2).
12. Use a screwdriver to rotate the encoder disc lock screw clockwise to the
two dot (locked) position.
13. Connect the encoder cable assembly to the encoder.
14. Reinstall all components in reverse order except covers.
15. From the LCD menu, go to the Service menu. Select 2 "Test System", Se-
lect Belt by pressing Enter. Press + twice to adjust the speed to 2 ips. If
the roller moves slowly (2 ips) then the install is correct. If it turns rapidly
and proclaims "Transport Stall Err", then there is an issue with the encoder.
First start by ensuring that the encoder is plugged in and restart the pro-
cess again if needed.
16. If functioning properly, reinstall remaining covers.
DA80F/DA95F AddressRight™ Printers Service Manual (SV61962 Rev. A)
Alignment Bushing Tool
Two Dot Position
(Locked)