MUTOH Rockhopper 3 User Manual

Troubleshooting
11 AP-74700 – Rev. 1.0 – 10/03/2008
(2) Check the
P_REAR sensor
assembly for the
contact condition.
• Redo the
connections of
Mainboard
assembly
connectors J128
and J129. If the
paper is not
initialized, the
sensor may be
damaged.
• Replace the
P_REAR sensor
assembly.
→ Replacing the
Mainboard
assembly,
HDD_Extension
board assembly,
HEAD_DRV board
assembly and
cooling fan
assembly.
→ Replacing the
P_REAR_R sensor
assembly and
P_REAR_L sensor
assembly.
the up position.
(3) The Mainboard
may be damaged.
• Replace the
Mainboard
assembly.
→ Replacing the
Mainboard
assembly,
HDD_Extension
board assembly,
HEAD_DRV board
assembly and
cooling fan
assembly.
(1) Check the ink
end via “Test:
Sensor” of the self-
diagnostic function.
• Operate the lever
at the end
detecting element
of the ink sensor
assembly to
check if the ink
end indication
changes. (At this
time, the sensor
for detecting the
presence of
cartridges is set
to Yes.) If there is
no response,
replace the ink
sensor assembly.
→ Sensor menu
→ Replacing the I/H
(ink holder)
assembly
5
6
[ ] Near End
[ ] Ink End
The remaining amount
of ink is low. Printing
is still possible.
There is no more ink
left. Printing in
progress is interrupted
immediately.
(2) Check the ink
sensor connector for
the contact
conditions.
• Redo the
connections of
the following
connectors.
• Junction board :
J401 – J418
• Mainboard : J133
– J134
• Replacing the
Junction board
assembly.
(1) Check the ink
end ID via “Test:
Sensor” of the self-
diagnostic function.
(This is limited to
when smart chips
are set.)
• If the type of the
installed cartridge
does not match
the displayed
type, the ink ID
sensor may be
damaged.
• Sensor menu
7 Not Original Ink
(2) Check the ink ID
sensor connector for
the contact
conditions.
• Redo the
connections of
the following
connectors
• Junction board :
J401 – J418
• Mainboard : J133
– J134
→ Replacing the
JUNCTION board
assembly.

MUTOH Rockhopper 3 Specifications

General

Brand	MUTOH
Model	Rockhopper 3
Category	Printer
Language	English