PC9/P9 Chassis Fan Replacement
CTC Parker Automation
7
Reassembling the Unit
To reassemble the unit, follow these steps:
1. If you replaced a configuration bay fan, fit the two tabs in the top
of the back cover into the two slots at the top of the configuration
bay, and slide the back cover onto the unit.
2. Fasten the back cover onto the unit by replacing the four retaining
screws that you removed in step 10 on page 4.
3. Replace the backshell on its hinges.
Warning
When lifting the backshell, grasp it from the outside. If you
have a P9, be careful not to touch the monitor card, located
inside the top of the maintenance compartment. The monitor
card is shown in Figure 3 on page 3.
4. Re-attach the backlight cable, touchscreen cable (if necessary),
and monitor cable (if you have a P9) to their connections. (Press
the monitor cable connector into its socket until the locking
clamps on either side of the socket snap into place).
5. Close the backshell against the faceplate assembly.
6. Replace the safety bracket that you removed in step 8 on page 3,
and fasten it in place with its retaining screw.
7. Fasten the backshell to the unit by replacing the two screws that
you removed in step 4 on page 1.
8. Reinstall the unit in its enclosure.
9. Reconnect power and other cables to the unit.
Your fan replacement is complete. You may now restart the unit.
