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Trouble Shooting
1
Algae
1.1 Excessive algae growth in water tank
Algae growth inside the water tank can leave residue on the films. When algae
growth increases, countermeasures are required or the processor wash water can
overflow:
•
When work has been completed at the end of the day, drain water out of the
machine.
•
Clean dryer-wash rack regularly, use personal protective equipment recom-
mended in the chemical's MSDS. Use soft sponge and soap to remove resi-
due from the rollers.
•
Install a filter system in the fresh water supply for the processor.
•
If water tank overflows due to algae growth blocking the overflow hose, then
the overflow hose can be connected directly to the connection at the water
tank inside the machine.
2
General
2.1 Machine has no power
•
Ensure that electrical socket has power supply.
•
Check machine fuse in main switch.
Use manufacturer's fuses only.
•
While power switch is on, check the following components: Voltage on contact
of main switch - if no voltage - change main switch. Check input voltage at the
circuit board. If the voltage is normal, exchange the circuit board. If no volt-
age, check the cable wiring harness.
3
Drive
3.1 Filmfeed out of order, dryer-fan is working
When placing processor cover on, the cover switch should be activated, re-adjust
cover switch if necessary.
•
Cover switch has no current passage when activated: Replace.
•
Check chain wheel on motor and driveshaft, it may be loose.
3.2 Machine does not start automatically
Film switch is not correctly positioned or operator wire is bent. Re-adjust film switch
and operator wire.
•
Check following parts: Film switch, wiring of film switch and circuit board.
•
Check wiring from circuit board to the connections of components (motor, fan,
dryer heating, solenoid valve). If the connections have no fault then circuit
board is possibly defective.
3.3 Machine doesn't stop automatically
•
Display "film feed" is permanently illuminated: Wire band of film switch is
jammed. Readjust wire.
•
Check following parts: Film switch, wiring of film switch and circuit board.
3.4 Drive motor does not run
•
Check cover switch.
•
Check for proper voltage at drive motor.
•
Dryer fan runs but no voltage on motor: Interruption in the wiring.
5
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