Replacing The Liquid Cooling Module - Christie J Series Service Manual

7. To re-install, follow these steps in reverse order.

Replacing the liquid cooling module

Complete the following procedure to replace the liquid cooling module.
Estimated time to replace: 7 minutes.
1. Remove the top cover (on page 36).
2. Remove the cross-member (on page 39).
3. Disconnect the liquid cooling module cable connection (A).
4. To disconnect the radiator hose connections (B), press the connector in and turn
counterclockwise.
A Liquid cooling module cable connection
B Radiator hose connections
5. Remove the four screws securing the liquid cooling module to the cooling duct and retain
them.
6. Remove the liquid cooling module.
7. Lubricate the radiator hose connector o-ring with a small amount of coolant.
8. Install the hose connector straight onto the mating connector.
Do not tilt the connector or it damages the o-ring.
Correct installation (straight)
9. To lock the hose connector, turn it clockwise.
10. Power on the projector and check for leaks.
J Series Service Guide–2.0, 2.4, and 3.0 kW
020-100739-05 Rev. 1 (02-2018)
Copyright 2018 Christie Digital Systems USA, Inc. All rights reserved.
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Ventilation and cooling
Incorrect installation (angled)
47