Roland VersaCamm VS-640 Service Notes page 75

The necessary adjustments after the replacement of each part, and the referential time for each work are
described as follows.
HEAD REPLACEMENT : 20min.
1. THERMISTER CHECK
It can be checked in the SERVICE MENU>[THERMISTOR CHK].
2. HEAD ALIGNMENT
3. HEAD INFORMATION CLEAR
4. CROP-CUT ADJUSTMENT
5. PRINT / CUT POSITION ADJUSTMENT
Adj. Time : 35min
Total Time : 50min.
TOOL CARRIAGE REPLACEMENT : 20 min
1. LIMIT & CUT DOWN POSITION ADJUSTMENT
2. FLUSHING POSITION ADJUSTMENT
3. TOOL HEIGHT ADJUSTMENT
4. TOOL PRESSURE ADJUSTMENT
5. CROP MARK SENSOR ADJUSTMENT
6. CROP-CUT ADJUSTMENT
7. PRINT/CUT POSITION ADJUSTMENT
Adj. Time : 40min
Total Time : 60min.
CAP TOP REPLACEMENT : 20 min.
Total Time : 10min.
WIPER/FELT WIPER REPLACEMENT : 20 min.
Total Time : 10min.
CARRIAGE MOTOR REPLACEMENT : 20 min
1. SERVO LOCK CHECK
It can be checked in the [MOTOR MENU]>[SERVO LOCK]>[S].
2. AGING
It can be performed in the [MOTOR MENU]>[AGING]>[SCAN].
3. MOTOR HOURS CLEAR
Adj. Time : 5min
Total Time : 25min.
FEED MOTOR REPLACEMENT : 40 min
1. SERVO LOCK CHECK
2. AGING
It can be performed in the [MOTOR MENU]>[AGING]>[FEED].
3. GRIT ENCODER CHECK
4. MOTOR HOURS CLEAR
Adj. Time : 6min
Total Time : 46min.
GRIT ENCODER REPLACEMENT : 10 min.
1. GRIT ENCODER CHECK
Adj. Time : 2min.
Total Time : 12min.
CARRIAGE BELT REPLACEMENT : 35min.
1. BELT TENSION ADJUSTMENT
2. BELT POSITION ADJUSTMENT
3. LIMIT & CUT DOWN POSITION INITIALIZE
4. CUTTING QUALITY CHECK
Adj. Time : 20min
Total Time : 55min.
MAIN BOARD REPLACEMENT (In case that the parameters cannot be transferred by Peck.) : 35 min.
1. BATTERY INSTALLATION
2. FIRMWARE INSTALLATION
3. SYSTEM PARAMETER INITIALIZE
4. TIME AND DATE SETTING
Set the date and time in the [SERVICE MENU]>[SUB MENU]>[CLOCK]. *Set the [DATE] in order of the [Year/Month/Day].
5. IP ADDRESS SETTING
Start the machine with the Service Mode and set in the User Menu.
6. HEAD RANK SETTING
It can be set in the [PRINT MENU]>[HEAD RANK].
7. SERIAL NUMBER INPUT
It can be set in the [SUB MENU]>[SERIAL NO.].
8. INK TYPE SETTING
It can be set in the [SUB MENU]>[CHANGE INKTYPE].
9. SENSOR CHECK
It can be performed in the SENSOR CHECK.
10. LIMIT POSITION & CUT DOWN POSITION INITIALIZE
11. FLUSHING POSITION ADJUSTMENT
12. LINEAR ENCODER SETUP
13. TOOL PRESSURE ADJUSTMENT
14. HEAD ALIGNMENT
Only Bidirectional Adjustments are required.
15. CALIBRATION
16. CROP MARK SENSOR ADJUSTMENT
17. CROP-CUT ADJUSTMENT
18. PRINT / CUT POSITION ADJUSTMENT
Adj. Time : 115min
Total Time : 150min.
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