Wow Load Cell Assembly - Pitney Bowes DM300c Service Manual

WOW Section of Feeder/WOW Module (use for DM475)
5.53 Lower
WOW
Transport
Assembly (as
a whole unit)
DM300c/DM400c/DM475 Service Manual (SV61801 Rev. D)
7. Remove five screws (circled below) holding lower WOW transport as-
sembly to the load cell upper casting, and remove assembly.
Lower WOW Transport
Assembly (Removed)
8. Reassemble in reverse order. Keep in mind the following:
• The three width sensor flex cables are not la-
belled and are attached together – do not try to
separate them. The longest flex cable on the
deck side goes to the outer sensor (WS5). This
longest flex cable is the shortest flex cable at the
Junction board where it connects to J21. At the
deck side, it is on the bottom of the pile with the
contacts facing up. The middle flex cable con-
nects between the second width sensor (WS4)
and the middle plug on the Junction board (J22).
• The lower WOW transport assembly sits on two pins coming from
the WOW load cell assembly.
• Do not overtighten screws; this could cause stripping.
• When putting pin back in middle pulley, turn shaft so pin is horizon-
tal, and hold drive belt so shaft doesn't turn. Slide pulley on, captur-
ing the pin.
• If WOW unit was removed, perform the feeder/WOW Registration
Wall Alignment (section 5.56)
5 • Removal & Replacement
Screws (circled)
Flex Cable for
Sensor WS5
5-61