Replacement Instructions for the Water Group Controller HP Modular Cooling System

Replacing the water group
controller
1. Slide the water group controller onto the mounting
bracket until it locks in place.
2. Connect the green and yellow grounding wire to secure
the water group controller to the water group controller
chassis.
3. Connect the two large electrical cables to the back of the
water group controller.
4. Place the water group controller (mounted on the
bracket) in the water group controller chassis.
5. Using an 8 mm socket, secure the water group controller
bracket to the water group controller chassis by inserting
two washers and two 8 mm nuts.
6. Connect the seven electrical cables to the front of the
water group controller.