12
Faults
Cause
solution
Machine can
’
t start
1. Air switch is off
2. Voltage abnormal
1. Exchange fuse
2. Check whether power and
voltage is normal
Temperature rises too
slowly or can
’
t rise
1.
Electrical heat pipe is
damaged
2.
Temperature controller is
out of control
Exchange or repair the
electrical heat pipe and
temperature controller
Fog or white spot on the
face of laminated product
Temperature set too low
Raise temperature
Sticking force between
film and paper is not
strong enough
Pressure of pressure roller is
not enough
Enlarge pressure
There is a big difference
between Real temperature
and set temperature
The sensor not touch the
roller well
Replace it and touch the
roller well
There is no shows in
monometer
1.
Wrong
operation,
overflow valve isn
’
t loaded.
2. The core of overflow
valve is jammed.
3. Oil pump sucks empty
4.The
monometer
is
damaged
1. Read the user manual
carefully
2. Wash the valve core
3. Fill in oil
4. Exchange monometer and
wash
the
circuit
of
monometer.
Paper is curved after
separation
1. Anti-curve roller is not in
the right position.
2.The self-weight isn
’
t lift
up
1. Adjust the anti-bend roller
position.
2. Lift up the self-weight
roller and press on the paper.
Paper can not be
separated after lamination
1. Check the film perforating
device.
2. Check the skew wheel.
1. Put down the perforating
device
2. Place the skew wheel on
the right position.
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