Phoenix 440-ML
January 2020
23
24. Troubleshooting
Problems
Causes
Solutions
Machine does not turn on
1.
No power supply
2.
Main power switch is OFF
3.
Circuit breaker has tripped
4.
Blown main power fuse
5.
Motor has failed
1.
Plug in power cord
2.
Place power switch to ON
3.
Reset circuit breaker
4.
Replace fuse on rear panel
5.
Change the electric motor
Rollers do not turn after
“FWD” button is pressed
1.
Emergency switch is engaged
2.
Excess roller nip pressure
3.
Photo eye blocked
1.
Disengage emergency switch
2.
Reduce the nip pressure of
the rubber rollers
3.
Remove the blockage
Poor film adhesion or cloudy
prints
1.
Nip roller pressure too low
2.
Dust on the surface of the print
3.
Not hot enough if using thermal
film
1.
Increase nip roller pressure
2.
Clean print surface before
lamination
3.
Increase the temperature
Poor film adhesion on one
side
1.
Nip roller pressure on the two sides
is not even
1.
See “Roller gap adjustment”
Film supply roll gets loose
during operation
1. Not enough brake tension on
supply roll
1. Increase brake tension on
supply roll
Release liner gets loose when
being rewound
1. Not enough brake tension on the
release liner rewind shaft
1. Increase brake tension on
release liner rewind shaft
Wrinkles in web both on top
and bottom
1. Too much nip roller pressure
1. Reduce nip pressure with
hand wheel