System Checks - GBC FusionPunch II Service Manual

System Checks

After you perform the Initial Actions, use the
procedures in this section to check the
operation of the equipment.
The System Check will help identify any
problems and refer you to the appropriate
RAP or REP.
After you have repaired any problems you
may have found, perform this system check
again, and then perform the Final Action
procedure.
Procedure
1. Ensure that both the Punch and the
Stacker(s) are plugged in and that the
Main Power Switch\Circuit Breakers for all
devices are switched on. Go to Step 2.
2. Observe the Punch Control Panel.
Check the LCD panel to see if there are
visible messages displayed, and if the
Backlight is lit.
The backlight is operating normally and
messages are visible on the LCD Panel.
Y N
The LCD Panel is completely blank
(no backlight, no LCD Panel
messages).
Y N
If the backlight is not lit, but the
LCD Panel is displaying
messages, go to RAP 1.3 +5
VDC Power RAP. If the
backlight is OK, but there are no
messages displayed, go to Step
2A.
Go to Step 2A.
Go to Step 3.
System Checks
2A. Remove the rear covers of the
Punch and the Stacker(s). Refer to
the information in Table 1-1 to
evaluate the Punch and Stacker
LEDs for normal operation.
Table 1-1 Punch and Stacker LEDs
Normal
LED/PWB
Condition
LED 1 on On
Little Star
Controller
LOA1 on On when in
Punch I/O Cycle up (55
sec delay)
and in Online
Mode, after
Start is
pressed
LOA2 on On
Punch I/O
LOA3 on On
Punch I/O
LED 1 on On
Punch
AC/DC Dist.
LED 1 on On
Stacker 1 or
2 AC/DC
Dist.
LOB1 on Flashing
Stacker 1 brightly
I/O
LOB3 on Flashing
Stacker 1 brightly
I/O
LOB4 on Flashing
Stacker 1 brightly
I/O
12/2003
1-8
The LEDs are operating normally.
Y N
Refer to Table 1-2 for instructions.
Table 1-2 LED Conditions
LED
Go to RAP
Condition
All LEDs RAP 1.1
extinguished AC Power to
the Punch,
and RAP 1.4
Punch +24
VDC Power.
Stacker 1 I/O RAP 1.5
LEDs LOB1, Stacker +24
3 and 4 VDC Power
flashing
dimly, and
Stacker 1
AC/DC Dist.
LED 1 off, all
Punch LEDs
On.
Stacker 2 RAP 1.5
AC/DC Dist. Stacker +24
LED 1 off, all VDC Power
Stacker 1
and Punch
LEDs On.
Go to RAP 2.1 Control Panel RAP.
3. Evaluate error messages on the
FusionPunch II Control Panel. Compare
any messages displayed to Table 1-3, and
follow table instructions to locate the
appropriate RAP. If no error messages
are present, go to Step 4.
GBC FusionPunch II Service Manual