ITW Alpine ALS 4.0 XE - 6.4 Conveyor will not Start; 6.5 Printer will not Print

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ALS 4.0 XE
PRODUCT MANUAL
EN
CONDITION CAUSE CHECK CORRECTION
6.4 Conveyor will not Start
Machine is in E-Stop condition Check all E-Stop locations to
determine if one is pressed.
Reset the E-Stop switches by
pulling them to the out position.
Breaker trip Using the included electrical
schematic, locate the breaker.
Check the conveyor system for
mechanical blockage, then reset
the breaker.
Breaker overload Using the included electrical
schematic, locate the breaker
overload.
Press the reset button on the
overload.
If the overload continues to trip,
call a qualied electrician to
identify the source of the problem.
No power to relay Using the included electrical
schematic, locate the relay. When
on, a red LED will illuminate on the
relay.
If the relay does not turn on, call a
qualied electrician to identify the
source of the problem.
No power to contactor coil Call a qualied electrician to
identify the source of the problem.
6.5 Printer will not Print
Print controller program settings Locate print controller panel on the
computer task bar.
Reset print controller and print
head settings. Match the settings
to the default values noted in
yellow on the screen.
No ink in reservoir The pump is located in the printer
cabinet and has a toggle ON/OFF
switch on it.
Turn o the printer pump.
Turn o the pump to depressurize
the ink container and allow the
level to be visually checked.
Replace the ink container and
bleed the air out of the lines.
Dirty print sensor Check for an amber light on the
print sensor when a board is
present
Verify that during other operational
situations, the light illuminates
green
If the light on the sensor is not
changing properly, use Matthews
cleaner on the sensor, cleaning any
dried ink o of it.
If the light does not illuminate
green, it may be necessary to
replace the sensor, call Alpine
Equipment Customer Service for
further assistance.
Low or no air pressure to
printer pump (gauge should read
11-14 psi.)
Check the air pressure at the
pressure gauge. It can be found in
the printer cabinet near the printer
pump and check the pressure.
Adjust the regulator.
Print controller program closed Use the mouse to display the task
bar. On the task bar check to see
if the print controller program is
open.
Use the desktop shortcut to open
the print controller program.