CHAMPION Heat Recovery - Manual (Page 13)

7
Installation
Installation
Setting the Booster Pressure Regulating Valves (PRV's)
1. Reinstall the main control cabinet cover.
2. Reinstall the coil assembly on the multi-rinse valve (A).
3. Open all drain valves and drain the dishwasher.
4. Turn the hot water supply ON.
5. Makes sure the main power supply is ON.
To HRU
From HRU
Cold PRV
Hot PRV
To Tank
Fill
Cold Water In
Hot Water In
Multi-rinse Valve
To Final Rinse
A
#1
#2
Electric HRU Booster PRV Locations
(Right-to-left dishwasher installation).
Hot In
Cold In
Steam In
Hot
PRV #1
Cold
PRV #2
Multi-Rinse Valve
A
Steam HRU Booster PRV Locations
(Right-to-left dishwasher installation).