Adj 10.1 Inverter Decurler Adjustment - Xerox WorkCentre 5790 Series Service Manual

ADJ 10.1 Inverter Decurler Adjustment

Parts List on PL 10.20
Purpose
Use this adjustment to increase or decrease the output curl on prints from the IOT on machines
W/TAG 046, W/TAG 047 or W/TAG 148.
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to GP 14. Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
Check
1. Enter dC131a NVM Read/Write, scroll to 10-028 and 10-029 and ensure that the temper-
ature values are set to default.
2. Perform the procedures in IQ5 Print Damage RAP.
3. Check the machine is otherwise functioning correctly, refer to
If the machine is fitted with a 1K or 2K LCSS, make sure the software timing patch is
enabled:
a. Press the Machine Status button.
b. Select the Tools tab. The Device Settings screen will display.
c. Select the Option Enablement.
d. Use the numerical keypad to enter the following code: *3386787231.
The asterisk must be entered before the number. Press Enter.
e. Switch off, then switch on the machine,
NOTE: To disable the timing patch, perform step 3 again but enter *3386787230 at the step d.
Xerox® WorkCentre® 5790 Family
WARNING
SCP 1 Initial Actions.
GP 14.
Adjustment
1. Initial calibration of the inverter decurler:
NOTE: The initial calibration procedure should give acceptable results for 80gsm paper
and most other print media. However, for non-Xerox paper, pre-printed paper and card it
may be necessary to adjust the initial calibration,
retaining ring, Figure 3.
Align the slot of the adjuster slot with the retaining ring,
NOTE: After the adjuster slot is set central to the indicator on the retaining ring, it will only
be possible to make adjustments of 1 increment in either the clockwise or counter clock-
wise directions.
May 2013
4-469
Figure 2 or reset the inverter decurler
Figure 1.
Adjuster slot
Indicator
2
Align the adjuster slot with the
indicator on the retaining ring.
1
Loosen the screw.
3
Tighten the screw.
Figure 1 Initial calibration
Repairs/Adjustments
ADJ 10.1