Specifications

Falcon II Outdoor series printers – Maintenance Manual
295
AP-74065, Rev. 1.0, 21/11/03
(5) Check the
“Encoder:CR” via
“Test/Encoder” of
the self-diagnostic
functions.
• Replace the
Mainboard
assembly
Make sure that the
connections of the
Mainboard
assembly
connector J155 /
J156 are good and
check the
operation of the
cover sensor via
“Test/Sensor” of
the self-diagnostic
function.
→ Replacing the
CR motor
assembly.
→ Replacing the
CR board
assembly
→ Replacing the
steel bearer, tube
guide, CR tape
power cable and
ink tube.
8 E 072 Error
CR
OverCurrent
An overload
occurred in the CR
motor (Y-axis)
during operation.
(6) The Mainboard
assembly may
have a problem.
→ Error E068
occurs if
Mainboard
assembly
connector
J155/COVER-R or
J156/COVER-L is
not connected.
• Replace the
Mainboard
assembly.
• Make sure that
the connections of
the Mainboard
assembly
connector J155 /
J156 are good and
check the
operation of the
cover sensor via
“Test:sensor” of
the self-diagnostic
function.
→ Replacing the
Mainboard
assembly,
HDD_Extension
board assembly,
HEAD_DRV
board assembly
and cooling fan
assembly.
(1) Check the
transmission
photosensor for
CR home position
detection via
“Test:Sensor” of
the self-diagnostic
function.
• Check the
connections of the
transmission
photosensor for
CR home position
detection.
→ Sensor Menu
(2) The
transmission
photosensor for
CR home position
detection may be
damaged.
• Replace the
transmission
photosensor for
the CR home
position detection.
→ Replacing the
transmission
photosensor.
9 E 073 Error
CR Origin
CR_HP cannot be
detected.
(3) The Mainboard
assembly may
have a problem.
• Replace the
Mainboard
assembly.
→ Replacing the
Mainboard
assembly,
HDD_Extension
board assembly,
HEAD_DRV
board assembly
and cooling fan
assembly.