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KX-FL612CX / KX-FL612CX-S
6.3.
TEST FUNCTIONS
The codes listed below can be used to perform simple checks of some of the unit's functions. When complaints are received
from customers, they provide an effective tool for identifying the locations and causes of malfunctions.
Test Mode
Type of Mode
MOTOR TEST
Service Mode
MODEM TEST
Service Mode
ROM CHECK
Service Mode
LCD CHECK
Service Mode
DTMF SINGLE TEST
Service Mode
LED CHECK
Service Mode
KEY CHECK
Service Mode
CIS TEST
Service Mode
LSU TEST
Service Mode
MEMORY CLEAR
Service Mode
High Voltage Power
Service Mode
Supply Board
CHECK
FAN TEST
Service Mode
Code
Operation after code
input
"5" "5" "6"
0: Recording paper feed
1: Auto Document feed (STANDARD)
START
2: Auto Document feed (FINE)
3: Auto Document feed (SUPER FINE)
"5" "5" "4"
Telephone line circuit is connected automatically, output the following signals on
the circuit line.
START
1) OFF 2) 14400bps 3) 12000bps 4) 9600bps
5) 7200 bps 6) 4800bps 7) 2400bps 8) 300bps
9) 2100Hz 10) 1100Hz
"5" "5" "1"
Indicates the version and checks the sum of the ROM.
START
"5" "5" "8"
Checks the LCD indication.
Illuminates all the dots to check if they are normal.
START
Refer to OPERATION PANEL SECTION (P.131).
"5" "5" "2"
Outputs the DTMF as single tones. Used to check the frequencies of the
individual DTMF tones. Refer to DTMF SINGLE TONE TRANSMIT SELECTION
1....ON
(P.66).
2....OFF
"5" "5" "7"
All LEDs above the operation panel board flash on and off, or are illuminated.
START
"5" "6" "1"
Checks the button operation.
Indicates the button code on the LCD while the button is pressed. Refer to
START (any key)
BUTTON CODE TABLE (P.66), OPERATION PANEL SECTION (P.131).
"5" "5" "5"
LED lights up, CIS scanning. Refer to CIS (Contact Image Sensor) SECTION
(P.138).
"6" "3" "9"
Laser radiates, Polygon rotates Refer to LSU SECTION (P.137).
"5" "5" "0"
To reset the value to the default one, except the top margin (#853), left margin
(#854), time / day (#001), logo (#002), Fax no. (#003), History and Directory data.
START
Please restart a power supply after clearing a memory.
"6" "2" "8"
Refer to HIGH VOLTAGE VALUE CHECK POINT (P.139).
START
"6" "7" "7"
1:TEST OFF
2:High-speed rotation
START
3:Low-speed rotation
64
Function
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Troubleshooting
