Xerox 1632 2240 3535 Color Carrera Manual

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4-37 DC1632/2240
REP 5.18
Repairs and Adjustments Prelaunch Training/Review
REP 5.18 Rear CoverParts List on PL 20.1 
Removal
WARNINGTo avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
CAUTION
LED harness breakage occurs if Rear Cover is removed without disconnecting LED plug
1. Loosen Screws (3) and remove Rear Cover enough to disconnect LED harness from
DADF Control PWB. 

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REP 5.19
Prelaunch Training/Review Repairs and Adjustments
REP 5.19 Platen BeltParts List on PL 20.10
Removal
WARNINGTo avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
NOTE: After replacing Platen Belt, reset HFSI counter. Enter DC135 HFSI Counters Diag.
Screen (NVM 005-805).
WARNING
Switch off the power and disconnect power cord.
1. Remove Front Cover (PL 20.1).
2. Remove Document...

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REP 5.19
Repairs and Adjustments Prelaunch Training/Review NOTE: Make sure that both sides of Platen Belt are correctly set in pulley (Figure 4).
Figure 3 Install Platen Belt
1. Connect power cord and switch on power.
2. Enter DC330 [5-055].  Press START button and press the Stop button in 15 seconds.
Check the belt position.  If the belt has moved to either side,   
3. Rotate Platen Belt for 15 seconds. Press STOP button. Check the Belt position.  If the belt
moved to either side,...

6/02
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REP 5.19
Prelaunch Training/Review Repairs and Adjustments 

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REP 6.1
Repairs and Adjustments Prelaunch Training/Review
REP 6.1 ROSParts List on PL 3.1
Removal
WARNINGTo avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
1. Remove Right Cover (REP 14.3). 
2. Remove Rear Cover (REP 14.2).
CAUTION
Image quality defects result if covers on ROS cleaning openings are removed.
3. Remove ROS (Figure 1).
a. Carefully observe position of wiring harness for...

6/02
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REP 6.2
Prelaunch Training/Review Repairs and Adjustments
REP 6.2 Platen GlassParts List on PL 18.3 
Removal
WARNINGTo avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
1. Open DADF.
2. Remove Platen Glass (Figure 1).
Figure 1 Removing Platen Glass
ReplacementNOTE: Press Platen Glass in direction of arrow A; Press Right Side Plate in direction of arrow
B (Figure 2).
Figure 2 Positioning...

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REP 6.3, REP 6.4Repairs and Adjustments Prelaunch Training/Review
REP 6.3  IIT Top CoverRemoval
WARNINGTo avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
1. Remove DADF (REP 5.1). 
2. Remove Screws (2) from top front of IIT Top Cover.
3. Loosen Screws (2) under Control Panel, each end.
4. Remove Screw from rear of IIT Top Cover, left side.
5. Remove Document Output Tray.
6. Remove...

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REP 6.11
Prelaunch Training/Review Repairs and Adjustments
REP 6.11 Carriage CablesParts List on PL 18.5
Removal
WARNINGTo avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
NOTE: This page describes how to remove Rear Carriage Cable.
NOTE: Do not replace both cables at same time. Remove front and rear cables separately.
1. Remove DADF (REP 5.1).
2. Remove Platen Glass (REP 6.1).
3....

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REP 6.11
Repairs and Adjustments Prelaunch Training/Review 7. Remove Carriage Cable (Figure 3).
a. Remove spring.
b. Separate spring and cable.
c. Pull out ball from hole.
d. Remove cable.
Figure 3 Removing Carriage Cable
Replacement1. Wind Carriage Cable into pulley (Figure 4).
a. Insert Carriage Cable Ball into groove of pulley. 
Figure 4 Winding Carriage Cable 

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REP 6.11
Prelaunch Training/Review Repairs and Adjustmentsb.  Wind cable (spring hook side) onto pulley for 2.5 turns.  Tape and lock cable (on
spring hook) on frame (Figure 5).
Figure 5 Locking Cablec. Wind cable (ball side) onto pulley for 2.4 turns.  Tape and lock cable wound on pulley
(Figure 6).
Figure 6 Locking Cable