GBC FusionPunch II, Service Manual

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RAP 5.3 Stacker Jams
GBC FusionPunch II Service Manual
12/2003
2-39
RAP 5.3 Stacker Jams
Description
This RAP is used for jams that occur in the
Stacker. If there is a Bypass installed in the
Stacker, this RAP can be used for jams that
occur in the Stacker only. If the jam is
occurring in the Bypass, go to RAP 5.4
Stacker Bypass Jams.
For machines configured with a Bypass, this
RAP will also provide procedures to
troubleshoot problems in a second GBC
Stacker. This RAP does not contain
procedures for other downstream devices.
NOTE: For machines without a Bypass
installed, this procedure will still refer to
the single stacker as Stacker 1.
Note that jams that actually occur because of a
problem in the Stacker may appear to be a jam
in the Punch, specifically at the Punch Exit
Sensor.
Initial Actions
For the Stacker in which the jam occurred,
make sure that the Stacker Main Power Switch/
Circuit Breaker is switched on. Feed several
sheets from the Host Printer or the Manual
Bypass. As the sheets are entering the
Stacker, observe the Stacker operation. Pay
particular attention to the operation of the
Stacker Tray and the O-Ring Assembly.
If Stacker 1 is configured with a Bypass, feed
several sheets through the Bypass to be
stacked in Stacker 2. If Stacker 2 is configured
with a Bypass, feed several sheets through the
Stacker 2 Bypass to the downstream device.
If paper is not jamming in the Stacker or the
Punch, refer to RAP 4.2 Punch Jam Sensors.
Procedure
1. Refer to the following table of conditions to
isolate the problem:
2. Perform a visual inspection of the Stacker
O-Ring Assembly (PL 5.1B and C). Ensure
that the assembly O-rings are in proper
position, and are in good condition.
The O-Rings on the Stacker O-Ring
Assembly are in good condition.
Y N
Replace the assembly O-Rings as
required (PL 5.1C).
Go to Step 3.
3. Enter the Diagnostic Mode (GP1) and using
the information in the following table, check
the O-Ring Motor for proper operation.
Use the left/right keys to select the desired
input
Stacker 1:
Stacker 2:
The O-Ring Motor in the Stacker energizes
when the output is activated.
Y N
Go to Step 6.
Go to Step 4.
4. Check the Stacker Tray.
a. Ensure that the Stacker Tray 90xl
Timing Belt (PL 5.1A) is in place and
in good condition.
b. Enter the Diagnostic Mode (GP1) and
using the information in the following
table, check the Stacker Tray Motor
for proper operation. Use the left/right
keys to select the desired output.
Condition Action
The paper is
jamming in
Stacker 1 Go to Step 2
The paper is
jamming in
Stacker 2 Check the lights on the
Stacker 1 Exit Sensor. If
the lights are not lit, go to
RAP 5.5 and troubleshoot a
problem with the Stacker 1
Exit Sensor. If the lights
are lit, go to Step 2.
Motor Diagnostic
O-Ring
Motor S1 OUTC8 Stack Oring
O8 1100110011001100
Motor Diagnostic
O-Ring
Motor S2 OUTC8 Stack Oring
O8 1100110011001100