E X A 4 0 3 1
Model Name: Rockhopper-46/62
E X A 4 0 3 1
Model Name: Rockhopper-46/62
Trouble with Printing
When No Error is Displayed on the Printer's Liquid Crystal Display
1-9
1-10
1-11
1-12
1-13
1-14
1-15
1-16
• With the specified cartridge inserted securely, use the printer's self-diagnostic mode "Sensor: No
Ink" or "Sensor: No Cartridge" to check whether the presence of ink and cartridge are being detect-
ed normally.
→
Check using EXA1100 “[65YMCK] No Cartridge” procedure.
→
After adjustment or replacement, implement initial filling with the printer's self-diagnostic "Adjust:
Head Rank".
• Check the connections of head cables 1 and 2.
Check that they are not inserted obliquely and they are securely locked.
J207 (HEAD BK), J208 (HEAD COL) on the head board assenmbly
→
Reconnect head board assembly connectors J207 (HEAD C1) and J208 (HEAD C2).
→
Replace head cables 1 and 2.
• Is the head board assembly damaged?
→
Replace it.
• Is the main board assembly damaged?
→
Replace it.
• Is the print head assembly damaged?
→
Replace the print head assembly.
• Is the pump motor turning during the cleaning action?
→
Check the pump motor cable connector J102 on the main board.
→
Replace the pump motor.
→
If the pump motor does not turn after performing the above tasks, replace the main board
assembly.
• Was there any gear damage or mismatching of gears during the cleaning operation?
→
Replace the pump assembly.
• Was the transfer gear shaft damaged during cleaning?
→
Replace the maintenance station assembly.
No.
Symptom
Sequence
Items to be Confirmed
When No Error is Displayed on the Printer's Liquid Crystal Display
Trouble with Printing
1390
1420
1140
1390
1230
1260
1270
1040
2040
R E P
B A C
G O T O R e f . P a g e s
1
2
• NO IMPRIME NADA
• Does not print a specific colour
Bad example
Good example
CAUTION:
Power must be off when connectors are being disconnected 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.