Roland VersaUV LEJ-640 Service Notes page 77

HEAD BOARD REPLACEMENT : 10min.
1. THERMISTOR CHECK
It can be checked in the SERVICE MENU > THERMISTOR CHK.
2. HEAD UP/DOWN SENSOR CHECK
It can be performed in the SERVICE MENU > SENSOR CHECK.
3. FAN ON THE HEAD BOARD CHECK
It can be checked whether the fan connected to the Head Board work correctly when turning on the power sw.
Adj. Time : 13min
Total Time : 23min.
CARRIAGE BOARD REPLACEMENT : 15min.
1. HEAD UP/DOWN SENSOR CHECK
It can be performed in the SERVICE MENU > SENSOR CHECK.
2. THERMISTER CHECK
3. PAPER SIDE SENSOR LEVEL ADJUSTMENT
4. HEAD U/D AGING
Adj. Time : 5min
Total Time : 20min.
PANEL BOARD REPLACEMENT : 7min.
1. LCD/LED/BUZ CHECK
It can be performed in the SUB MENU > LCD/LED/BUZ CHK.
2. KEY CHECK
It can be performed in the SUB MENU > KEY CHECK.
Adj. Time : 3min
Total Time : 10min.
SERVO BOARD REPLACEMENT : 12min.
1. PINCH ROLLER SENSOR CHECK
2. AGING
It can be performed in the MOTOR MENU > AGING > BOTH.
Adj. Time : 38min
Total Time : 50min.
CARRIAGE BELT REPLACEMENT : 30min.
1. BELT TENSION ADJUSTMENT
2. BELT POSITION ADJUSTMENT
3. LIMIT & CUT DOWN POSITION INITIALIZE
Adj. Time : 20min
Total Time : 50min.
ENCODER SCALE REPLACEMENT : 25min.
1. LINEAR ENCODER SETUP
Adj. Time : 3min
Total Time : 28min.
FLEXIBLE CABLE REPLACEMENT : 40min.
1. LINEAR ENCODER SETUP
Adj. Time : 3min
Total Time : 43min.
BATTERY REPLACEMENT : 7min.
1. TIME AND DATE SETTING
Set the date and time in the SUB MENU > CLOCK.
Adj. Time : 2min
Total Time : 9min.
UV LIGHT REPLACEMENT : 13min. ( Right ) 18min.(Left)
1. UV LIGHT CHECK
It can be checked in the SERVICE MENU > UV LAMP MENU.
Adj. Time : 2min
Total Time : 15~20min.
PAPER SIDE SONSOR REPLACEMENT : 10min.
1. PAPER SIDE SENSOR ADJUSTMENT
2. MEDIA THICKNESS CHECKING SENSOR ADJUSTMENT
Adj. Time : 15min
Total Time : 25min.
MEDIA THICKNESS CHECKING SENSOR REPLACEMENT : 20min.
1. PAPER SIDE SENSOR ADJUSTMENT
2. MEDIA THICKNESS CHECKING SENSOR ADJUSTMENT
Adj. Time : 15min
Total Time : 35min.
* Set the [DATE] in order of the [Year / Month / Day].
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