MUTOH VALUEJET 1304
ERROR CODES AND SOLUTIONS
CPU SYSTEM SERIOUS ERRORS
E016 Interrupt [00] Interruption
exception error
Interruption exception error: Abnormal condition
in interruption process.
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's
E016 TLB Modif [01] Command border
exception/TLB exception
Command border exception/TLB exception (load or
command fetch) error: Abnormal condition in command border. Or TLB exception in
data load or command fetch.
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's
E016 TLBL/I [02] Data border
exception/TLB exception
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's3. Check serial number of the printer.
4. Main board assembly may be defective.
E016 TLBS [03] Data border exception/TLB
exception (store) error
Data border exception/TLB exception (store)
error: Abnormal condition in data border. Or TLB exception in data storing.
E016 AddErrL/I [04] Address
exception error (load or command fetch)
Address exception error (load or command fetch):
Address error in command load or fetch
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's3. Check serial number of the printer.
4. Main board assembly may be defective.
E016 AddErrS [05] Address
exception error (store)
Address exception error (store): Address error in
saving process.
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's3. Check serial number of the printer.
4. Main board assembly may be defective.
E016 BusErrI [06] Pass exception
error (command fetch)
Pass exception error (command fetch): Address
error in command loading or storing
Check
item
1. Check serial number of the printer.
2. Main board assembly may be defective
2. Main board assembly may be defective
E016 BusErrL [07] Bus exception
error (load or store)
Bus exception error (load or store): Bus error
in command loading or storing
Check
item
1. Check serial number of the printer.
2. Main board assembly may be defective
2. Main board assembly may be defective
E016 SystemCall [08] System call
exception error
System call exception error: Abnormal condition
in system call
Check
item
1. Check serial number of the printer.
2. Main board assembly may be defective
2. Main board assembly may be defective
E016 BreakPoint [09] Break point
exception error
Break point exception error: Abnormal condition
in break point
Check
item
1. Check serial number of the printer.
2. Main board assembly may be defective
2. Main board assembly may be defective
E016 Reserverd [10] Reserved
command exception error
Reserved command exception error: Abnormal
condition in reserved command
Check
item
1. Check serial number of the printer.
2. Main board assembly may be defective
2. Main board assembly may be defective
E016 Copro [11] Coprocessor
disabled exception error
Coprocessor disabled exception error: Abnormal condition
in coprocessor
Check
item
1. Check serial number of the printer.
2. Main board assembly may be defective
2. Main board assembly may be defective
E016 Overflow [12] Arithmetic
overflow exception error
Arithmetic overflow exception error: Overflow occurs
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
E016 Trap [13] Trap exception error
Trap exception error: Trap occurs
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
E016 Floating [15] Floating point
exception error
Floating point exception error: Abnormal
condition in floating point process
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
E016 WatchDog [32] Watchdog timeout
exception error
Watchdog time-out exception error: Time-out in watchdog
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
E016 Abort Err [33] Abort error
Abort error: Process aborted
Check
item
1. Check AC power supply and printer surrounding
equipment.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
2. Check reappearance by turning ON/OFF the machine power several times. Make sure to perform this check repeatedly even if no problems seem to be present. (Make the same condition as user's.)
3. Check serial number of the printer.
4. Main board assembly may be defective.
MECHANICAL SERIOUS ERRORS
E065 PF motor
Abnormal condition in PF motor (Xaxis)
Abnormal condition in PF motor (X-axis) during
printer operation. Displayed if the difference between motor command value and
feedback from encoder is large.
Check
item
1. Check error history from "Test7: Record."
of selfdiagnosis function.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of selfdiagnosis function.
4. PF motor assembly may be defective.
5. Main board assembly may be defective.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of selfdiagnosis function.
4. PF motor assembly may be defective.
5. Main board assembly may be defective.
Action
Check connection of following main board assembly
connectors.
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly
E066 CR motor Abnormal condition in
CR motor (Yaxis)
Abnormal condition in CR motor (Yaxis) during
printer operation. Displayed if the difference between motor command value and
feedback from encoder is large.
Check
item
1. Check error history from "Test7: Record"
of selfdiagnosis function.
2. Move carriage in both directions while the printer is turned off, and check if there is any position where carriage does not move smoothly.
3. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life1: CR motor" of self-diagnosis function, and check if "Y motor error" occurs.
2. Move carriage in both directions while the printer is turned off, and check if there is any position where carriage does not move smoothly.
3. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life1: CR motor" of self-diagnosis function, and check if "Y motor error" occurs.
Action
• Clean and lubricate CR rail roller guide.
• Check connection of following connectors. Main board:
• CR motor assembly connector: J21
• CR cable connector: J9 - J11 CR board:
• CR cable connector: J201 - J205
• Check connection of following connectors. Main board:
• CR motor assembly connector: J21
• CR cable connector: J9 - J11 CR board:
• CR cable connector: J201 - J205
E067 PF encoder Abnormal condition
in media feed amount (Xaxis)
Abnormal condition in media feed amount (Xaxis)
during printer operation. Displayed if there is no feedback from encoder.
Check
item
1. Check error history from "Test7:
Record" of “Check2: Test” of self-diagnosis function.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. PF motor assembly may be defective.
5. Main board assembly may be defective.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. PF motor assembly may be defective.
5. Main board assembly may be defective.
Action
Check connection of following main board assembly
connectors.
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly.
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly.
E068 CR encoder Abnormal condition
in head travel distance (Yaxis)
Abnormal condition in head travel distance (Yaxis)
during printer operation. Displayed if there is no feedback from encoder.
Check
item
1. Check error history from of “Check2: Test” -
"Test7: Record" - “Record2: Error” of self-diagnosis function.
2. Move carriage in both directions while the printer is turned off, and check if there is any position where carriage does not move smoothly.
3. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life1: CR motor" of self-diagnosis function, and check if "Y motor error" occurs.
2. Move carriage in both directions while the printer is turned off, and check if there is any position where carriage does not move smoothly.
3. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life1: CR motor" of self-diagnosis function, and check if "Y motor error" occurs.
Action
• Clean and lubricate CR rail roller guide.
• Check connection of following connectors. Main board:
• CR motor assembly connector: J21
• CR cable connector: J9 - J11 CR board:
• CR cable connector: J201 - J205.
• Check connection of following connectors. Main board:
• CR motor assembly connector: J21
• CR cable connector: J9 - J11 CR board:
• CR cable connector: J201 - J205.
E069 PF timeout Timeout condition
in media feed amount (Xaxis)
Time-out condition in media feed amount (Xaxis)
during printer operation. Displayed if pressure roller does not reach the
defined position.
Check
item
1. Check error history from “Check2: Test” -
"Test7: Record" - “Record2: Error” of self-diagnosis function.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. PF motor assembly may be defective.
5. Main board assembly may be defective.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. PF motor assembly may be defective.
5. Main board assembly may be defective.
Action
Check connection of following main board assembly
connectors.
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly
E070 CR timeout Timeout condition
in head travel distance (Yaxis)
Time-out condition in head travel distance
(Yaxis) during printer operation. Displayed if carriage does not reach the
defined position.
Check
item
1. Check error history from “Check2: Test” -
"Test7: Record" - “Record2: Error” of self-diagnosis function.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
Action
Check connection of following main board assembly
connectors.
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly.
• PF motor cable assembly connector: J20
• PF_ENC assembly connector: J12
• If NG, check connection of main board assembly connector: J12.
• Replace PF motor assembly.
• Replace main board assembly.
E071 PF overcurrent Overload
condition in PF motor (Xaxis)
Overload condition in PF motor (X-axis) during
printer operation
Check
item
1. Check error history from “Check2: Test” -
"Test7: Record" - “Record2: Error” of self-diagnosis function.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
7. Check if T fence is contaminated or worn out.
8. Check "CR Encoder" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
9. Main board assembly may be damaged.
8. Check "CR Encoder" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
9. Main board assembly may be damaged.
Action
• If grease or dust collect: Wipe fence with a
dry cloth.
• If ink deposit presents: Wipe it off with cloth dampened with neutral detergent.
• If contamination or deposit is too heavy: Replace T fence.
a) If NG: Check following cable connection.
• CR board assembly connector J207
b) Replace following parts.
• T fence
• CR motor assembly
• CR board assembly
• CR cable
• Replace main board assembly
• If ink deposit presents: Wipe it off with cloth dampened with neutral detergent.
• If contamination or deposit is too heavy: Replace T fence.
a) If NG: Check following cable connection.
• CR board assembly connector J207
b) Replace following parts.
• T fence
• CR motor assembly
• CR board assembly
• CR cable
• Replace main board assembly
E072 CR overcurrent Overload
condition in CR motor (Yaxis)
Overload condition in CR motor (Yaxis) during
printer operation
Check
item
1. Check error history from “Check2: Test” -
"Test7: Record" - “Record2: Error” of self-diagnosis function.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
7. Check if T fence is contaminated or worn out.
8. Check "CR Encoder" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
9. Main board assembly may be damaged.
8. Check "CR Encoder" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
9. Main board assembly may be damaged.
Action
• If grease or dust collect: Wipe fence with a
dry cloth.
• If ink deposit presents: Wipe it off with cloth dampened with neutral detergent.
• If contamination or deposit is too heavy: Replace T fence.
a) If NG: Check following cable connection.
• CR board assembly connector J207
b) Replace following parts.
• T fence
• CR motor assembly
• CR board assembly
• CR cable
• Replace main board assembly
• If ink deposit presents: Wipe it off with cloth dampened with neutral detergent.
• If contamination or deposit is too heavy: Replace T fence.
a) If NG: Check following cable connection.
• CR board assembly connector J207
b) Replace following parts.
• T fence
• CR motor assembly
• CR board assembly
• CR cable
• Replace main board assembly
E074 CR2 overcurrent Overload
condition in CR motor (Yaxis)
Overload condition in CR motor (Yaxis) during
printer operation
Check
item
1. Check error history from “Check2: Test” -
"Test7: Record" - “Record2: Error” of self-diagnosis function.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
2. Set the number of endurance running cycles to 50 or more from “Check10: Endurance” of "Life2: PF Motor" of self-diagnosis function, and check if "X motor error" occurs.
3. Check "Encoder: PF" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
4. Check if Main Power Board normally supplies DC24V.
5. PF motor assembly may be defective.
6. Main board assembly may be defective.
7. Check if T fence is contaminated or worn out.
8. Check "CR Encoder" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
9. Main board assembly may be damaged.
8. Check "CR Encoder" from "Test5: Encoder" of “Check2: Test” of self-diagnosis function.
9. Main board assembly may be damaged.
Action
• If grease or dust collect: Wipe fence with a
dry cloth.
• If ink deposit presents: Wipe it off with cloth dampened with neutral detergent.
• If contamination or deposit is too heavy: Replace T fence.
a) If NG: Check following cable connection.
• CR board assembly connector J207
b) Replace following parts.
• T fence
• CR motor assembly
• CR board assembly
• CR cable
• Replace main board assembly
• If ink deposit presents: Wipe it off with cloth dampened with neutral detergent.
• If contamination or deposit is too heavy: Replace T fence.
a) If NG: Check following cable connection.
• CR board assembly connector J207
b) Replace following parts.
• T fence
• CR motor assembly
• CR board assembly
• CR cable
• Replace main board assembly
E075 Head Cable Abnormal condition
in head cable or head thermistor.
Abnormal condition in head cable or head thermistor.
Check
item
1. Check connection of head cable connectors on
CR board assembly side and head side.
• Is head cable inserted obliquely?
• Is it locked securely?
• Is head cable inserted obliquely?
• Is it locked securely?
2. Is head cable broken?
3. Head thermistor may be faulty
Action
Reconnect head cable.
Replace head cable.
Replace Print head assembly.
E076 Preheater system Abnormal
condition in preheater system
Abnormal condition in pre-heater system
(thermistor, heater).
Check
item
Disconnection of connector, wrong wiring, or
heater malfunction of thermistor and heater may be occurred.
Action
1. Reconnect connector of thermistor and heater.
2. Check connection of board section.
3. Replace heater.
2. Check connection of board section.
3. Replace heater.
E077 Platen Heat Abnormal condition
in platen heater system
Abnormal condition in platen heater system
(thermistor, heater).
Check
item
Disconnection of connector, wrong wiring, or
heater malfunction of thermistor and heater may be occurred
Action
1. Reconnect connector of thermistor and heater.
2. Check connection of board section.
3. Replace heater.
2. Check connection of board section.
3. Replace heater.
E078 After Heat Abnormal condition
in afterheater system
Abnormal condition in after-heater system
(thermistor, heater).
Check
item
Disconnection of connector, wrong wiring, or
heater malfunction of thermistor and heater may be occurred
Action
1. Reconnect connector of thermistor and heater.
2. Check connection of board section.
3. Replace heater.
2. Check connection of board section.
3. Replace heater.
E079 Commu. Abnormal condition in
serial communication
Abnormal condition in serial communication
between main board to controller board during printing operation.
Check
item
• Communication cable may be faulty.
• F/W on controller board may be faulty.
• Main board assembly may be damaged.
• Controller board assembly may be faulty.
• Power board assembly may be damaged.
• F/W on controller board may be faulty.
• Main board assembly may be damaged.
• Controller board assembly may be faulty.
• Power board assembly may be damaged.
Action
1. Check connection between main board to controller
board.
2. Check connection between junction board to controller board.
3. Check firmware version and install the latest version.
4. Replace controller board or main board.
5. Replace power board assembly.
2. Check connection between junction board to controller board.
3. Check firmware version and install the latest version.
4. Replace controller board or main board.
5. Replace power board assembly.
E080 Junction Abnormal condition in
serial communication
Abnormal condition in serial communication
between junction board to controller board during printing operation.
Check
item
• Communication cable may be faulty.
• F/W on controller board may be faulty.
• Main board assembly may be damaged.
• Controller board assembly may be faulty.
• Power board assembly may be damaged.
• F/W on controller board may be faulty.
• Main board assembly may be damaged.
• Controller board assembly may be faulty.
• Power board assembly may be damaged.
Action
1. Check connection between main board to controller
board.
2. Check connection between junction board to controller board.
3. Check firmware version and install the latest version.
4. Replace controller board or main board.
5. Replace power board assembly.
2. Check connection between junction board to controller board.
3. Check firmware version and install the latest version.
4. Replace controller board or main board.
5. Replace power board assembly.
E081 CR origin CR_HP detection is
not possible.
CR_HPdetection is not possible.
Check
item
1. Check CR_HP sensor from "Sen1: CR
Origin" of self diagnosis function.
2. CR_HP sensor may be damaged.
3. Main board assembly may be damaged.
2. CR_HP sensor may be damaged.
3. Main board assembly may be damaged.
Action
• Check connection of CR_HP sensor cable
assembly connector.
• Replace CR_HP sensor.
• Replace main board assembly.
• Replace CR_HP sensor.
• Replace main board assembly.
E082 Wiper sensor Abnormal
condition in wiper sensor.
Abnormal condition in wiper sensor.
Check
item
• Wiper sensor assembly may be faulty.
• Maintenance assembly may be damaged.
• Main board assembly may be faulty.
• Maintenance assembly may be damaged.
• Main board assembly may be faulty.
Action
1. Check connection of wiper sensor connector.
2. Replace wiper sensor.
3. Replace wiper origin cable assembly.
4. Replace pump cap assembly.
5. Replace main board assembly.
2. Replace wiper sensor.
3. Replace wiper origin cable assembly.
4. Replace pump cap assembly.
5. Replace main board assembly.
E084 Head Dist. Installed head is
incorrect.
Installed head is incorrect
Check
item
Installed head is not manufactured by other vendor.
Action
Replace head.
E085 Head overheat Abnormal
condition in head driver.
Abnormal condition in head driver
Check
item
Main board assembly may be damaged.
Action
Replace main board assembly
E086 Head OVP Abnormal condition in
head driver.
Abnormal condition in head driver.
Check
item
Head or head cable may be damaged.
Action
1. Check connection of head cable.
2. Replace head.
2. Replace head.
E087 H Trans Th Abnormal condition
in head transistor.
Abnormal condition in head transistor.
Check
item
Temperature abnormality of head transistor on
main board or sensor abnormality of thermistor may be occurred.
Action
1. Replace thermistor.
2. Replace main board.
2. Replace main board.
E097 NVRAM Abnormal condition in
NVRAM.
Check
item
• The input voltage of AC inlet may be too high.
• HEATER CONT board assembly may be damaged.
• HEATER CONT board assembly may be damaged.
Action
1. Supply power to the AC inlet with proper
voltage.
2. Replace HEATER CONT board assembly.
2. Replace HEATER CONT board assembly.
E118 E121 error sub tank Lo [KCMY]
Abnormal condition in NVRAM
Action
Replace main board assembly.
