Xerox 4400DT Service Manual - Page 290
RRP 9.10 Rear Interlock Switch Assembly, Disconnect P/J30 from Engine Logic Board.
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RRP 9.10 Rear Interlock Switch Assembly See the Parts List on page 7-24. Caution: These components are susceptible to electrostatic discharge. Observe all ESD procedures to avoid damage. Warning: Switch off the power and disconnect the Power Cord. 1. Remove Tray 1. 2. Remove the Left Interface Cover (RRP 1.1 Left Interface Cover on page 6-6). 3. Remove the Left Cover (RRP 1.2 Left Cover on page 6-7). 4. Remove the Front Cover Assembly (RRP 1.6 Front Cover Assembly on page 6-11). 5. Remove the Left Front Cover (RRP 1.7 Left Front Cover on page 6-12). 6. Remove the Top Cover Assembly (RRP 1.4 Top Cover Assembly on page 6-9). 7. Open the Rear Cover Assembly. 8. Remove the Interlock Cover (RRP 1.10 Interlock Cover on page 6-15). 9. Remove the Left Plate (RRP 1.11 Left Plate on page 6-16). 10.Remove the Exit Chute Assembly (RRP 6.4 Exit Chute Assembly on page 6-69). 11.Disconnect P/J30 from Engine Logic Board. 12.Release the Harness from all cable clamps. 13.Remove the screw that secures the Rear Interlock Switch Assembly to the printer. 14.Remove the Rear Interlock Switch Assembly. Rear Interlock Switch Assembly Phaser 4400 Laser Printer Service Manual 6-97
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