7-5
Confidential
1.3
Service Mode
The service mode is exclusively designed for the purpose of checks, settings and
adjustments, and this function should be accessed by service personnel only. You can
perform a print test and display the log information.
<Procedure>
<LED model>
(1) Check that the front cover is open.
(2) Turn ON the power switch while the [Go] button is held.
(3) After all LEDs on the panel are lit, only the
Status
LED goes out.
(4) Release the [Go] button and check that all LEDs are out.
(5) Press the [Go] button once or twice. (If the [Go] button is pressed, the
Status
LED is lit.
If the [Go] button is released, the LED is out.)
(6) Check that
Toner/Drum/Paper
LEDs are lighted.
(7) Press the [Go] button depending on the necessary number of times. Each mode starts
after 2 seconds. (If the [Go] button is pressed, the
Status
LED is lit. If the [Go] button is
released, the LED is out.)
<LCD model>
(1) Check that the front cover is open.
(2) Turn ON the power switch while the [Go] button is held.
(3) The message “
USERS MODE
” is shown on the LCD panel.
(4) Release the [Go] button and check that the
Data
LED is out. (Backlight is green.)
(5) Press the [Go] button once or twice. (If the [Go] button is pressed, the
Data
LED is lit. If
the [Go] button is released, the LED is out.)
(6) Check that the message “
USERS MODE
” is shown on the LCD panel with orange backlight.
(7) Press the [Go] button depending on the necessary number of times. Each mode starts
after 2 seconds. (If the [Go] button is pressed, the
Data
LED is lit. If the [Go] button is
released, the LED is out.
Press the [Go] button once.
Press the [Go] button again depending on the necessary number of times after check
that
Toner/Drum/Paper
LEDs are lighted.
Press the [Go] button
Mode
Once
Twice
10) Continuous Grid Pattern Print Mode
Three times
Four times
Five times
Six times
Seven times
Eight times
16) Paper Size Setting (A4/Letter)
Nine times
More than Ten times
Go back to Normal State
Содержание HL 5370DW
Страница 12: ...CHAPTER 1 SPECIFICATIONS ...
Страница 32: ...Confidential CHAPTER 2 THEORY OF OPERATION ...
Страница 57: ...Confidential CHAPTER 3 ERROR INDICATION AND TROUBLESHOOTING ...
Страница 109: ...Confidential CHAPTER 4 PERIODIC MAINTENANCE ...
Страница 129: ...4 19 Confidential 14 Secure the Fuser unit with the pan B M4x20 Taptite screw Fig 4 27 Taptite pan B M4x20 Fuser unit ...
Страница 145: ...CHAPTER 5 DISASSEMBLY REASSEMBLY ...
Страница 153: ...5 6 Confidential Fig 5 3 EM D110 4 places Separation pad ASSY ...
Страница 154: ...5 7 Confidential 5 GEAR LAYOUT DRAWING Fig 5 4 ...
Страница 187: ...5 40 Confidential 2 Remove the SW key B from the Top cover printed ASSY Fig 5 41 SW key B Top cover printed ASSY ...
Страница 200: ...5 53 Confidential 8 13 Main Shield Plate ASSY 1 Remove the Insulation sheet Fig 5 63 Insulation sheet Frame L ...
Страница 212: ...5 65 Confidential 8 24 Gear 17 20 23 1 Remove the Gear 23 Fig 5 84 2 Remove the Gear 20 Fig 5 85 ...
Страница 213: ...5 66 Confidential 3 Remove the Gear 17 black Fig 5 86 4 Remove the Gear 17 white Fig 5 87 ...
Страница 261: ...Confidential CHAPTER 6 ADJUSTMENTS AND UPDATING OF SETTINGS REQUIRED AFTER PARTS REPLACEMENT ...
Страница 276: ...Confidential CHAPTER 7 SERVICE MODE ...
Страница 308: ...App 1 1 Confidential FIRMWARE SWITCHES WSW There is not function of the firmware switch in this machine ...