GBC ORCA-IV Operation Manual page 48

Maintenance and Troubleshooting
Problem
Problem
Number
17 I pressed the pull roll up
push button, but the rolls did
not go up!
18 I pressed the top roll temper-
ature control "ON" push but-
ton and nothing happens.
19 The display shows unusual
numbers or characters.
20 I press the preheater push
button and a "P" is displayed
on the control panel.
21 I pressed the cooling fan
push button and the fan did
not turn off.
22 I pressed the cooling fan
push button and the fan did
not turn ON.
23 I pushed the totalizer push
button, the display changed
to read 4 characters, but the
value does not increase.
24 I pressed the totalizer-reset
push button while in total-
izer mode, and it did not
reset and other buttons on
the panel do not work either.
4-10
ORCA-IV Image Transfer Laminator Operation Manual
Possible Cause
a. Is there air pressure to the
machine?
b. Is the machine reset?
a. Are the e-stop push buttons
pressed and the kick cables reset?
b. Is the machine reset?
c. Is there a decimal point in the dis-
play?
a. Is the machine reset?
a. This is normal. This shows that
you are in PREHEAT AUTO
mode.
a. Is the cooling fan toggle switch
set correctly?
a. Are the e-stop push buttons
pressed and the kick cables reset?
b. Is the machine reset?
a. Is the proximity switch that reads
the motor sensor teeth adjusted
properly?
b. Does the input light "X1" come
on when the proximity switch
comes on?
a. Is the machine reset?
Corrective Action
a. Verify that the air supply is suffi-
cient ( 100 psi).
b. Reset the machine. See "Machine
Reset Procedure" on page 3-3.
a. See problem 12.
b. Reset the machine. See "Machine
Reset Procedure" on page 3-3.
c. Reset the machine. See "Machine
Reset Procedure" on page 3-3.
a. Reset the machine. See "Machine
Reset Procedure" on page 3-3.
a. If you press the preheat button
again, it will go off.
a. The cooling fan push button is a
4-way toggle switch, keep push-
ing the button until the fan goes
off. From the off position, press
once to turn only the cooling idler
on, press twice to turn the cooling
tubes only on, press a third time
to turn on both the cooling idler
and the cooling tubes, and press a
fourth time to turn the cooling
systems off.
a. See problem 12.
b. Reset the machine. See "Machine
Reset Procedure" on page 3-3.
a. Make adjustment and try again.
b. If the input light comes on, go to
problem 48.
a. Reset the machine. See "Machine
Reset Procedure" on page 3-3.
© GBC Pro-Tech 1998 October