Screw
Y cable
X reinforcement R
Two fastening
screws
Fastening screw
Cartridge pipe
Hexagonal
nut
Tube
bracket
Cable keeper (2)
Cable keeper
Tube keeper
Y cable
Junction board
assembly
R E P 1 3 6 0
Model Name: Rockhopper-46
R E P 1 3 6 0
Model Name: Rockhopper-46
How to replace the Y Cable
How to replace the Y Cable
Item
Replacement and Adjustment Procedure
1. Replacement
Procedure
Replace the Y Cable
1.
Remove the Panel Cover.
2.
Remove the Front Cover.
3.
Remove the Y Rail Cover.
4.
Open the Control Box.
5.
Remove the Rear Paper Guide.
6.
Disconnect connectors J111 (HEAD1) and J112 (HEAD2) from the Main
Board Assembly.
« REFERENCE »
The flat core will come away at the same time. Be
careful not to drop it.
7.
Remove the cable keeper from the Head Board Assembly. (2 fastening
screws)
8.
Disconnect connectors J201 (MAIN1) and J202 (MAIN2) from the Main Board
Assembly.
9.
Remove 4 hex. nuts holding the tube bracket.
10. Withdraw the Y Cable that passes through the Right X Reinforcement into the
Control Box, straighten out the bends and pass it through the hole in the left
Flexible Cable Guide Support.
« REFERENCE »
This work will be easier if you remove the screw
holding the ink cartridge base and move the base.
11. Lift the tube bracket up and remove Y Cable together with the N Belt.
12. Assembling is the reverse of the removal procedure.
« REFERENCE »
The new Y cable has no fold crease. Make a fold
crease in the new cable to match the old cable.
CAUTION:
Power must be off when connectors are being disconnect-
ed or reconnected, otherwise you may be injured or a
board may be damaged.
The main board assembly will certainly be damaged if
power is applied with main board assembly connectors
J111 (HEAD) and J112 (HEAD2) and head board connectors
J201 (MAIN1) and J202 (MAIN2) inserted with oblique FFP.
1. When the Y Cable has been laid, first fit the Y Rail Cover only then move the
head by hand to confirm does not produce any hindrance, noise or jamming. If
there is a fault, adjust by moving the part of the Y Cable on the Head Board
Assembly Cable keeper.
2. Adjustment