Optional Drain Water Tempering Kit - Champion DH6000T-VHR Installation Manual

Optional Drain Water Tempering Kit

The optional drain water tempering field installation kit P/N 1117084 is shipped with the
machine unmounted.
MINIMUM/MAXIMUM INCOMING
TEMPERATURE
55-75ºF / 13-24ºC
WATER HARDNESS OF 3 GRAINS/US GAL - 0.83 IMP GAL - 5.3mg/L OR LESS.
WATER HARDNESS OF 3 GRAINS/US GAL - 0.83 IMP GAL - 5.3mg/L OR LESS.
INSTALL A ¾" OR LARGER FULL PORTSHUT-OFF VALVE IN THE WATER
SUPPLY LINE AS CLOSE TO THE DISHWASHER AS POSSIBLE FOR SERVICING.
Installing the kit:
1.
Installations should be done by a plumber in accordance with local plumbing codes.
2.
Turn water and power off to the machine.
3.
Remove panels.
4.
Do not use sweat connections on any part of the kit to avoid damage to the tempering valve.
5.
Connect the tempering valve to the drain line as close to the hot water discharge as possible.
6.
Connect a 1/2" NPT cold water line to the tempering valve.
7.
The installation of a ball shut-off valve (supplied by others) for servicing is highly recommended.
8.
Maintain an INDIRECT (air gap) connection to the floor drain, if the exit of the Tee is finished to
the floor drain.
9.
Restore water supply and check for leaks.
10. Restore power and test the operation of the machine.
11. Replace panels.
12. Installation is complete.
ELECTRIC WATER VALVE
COLD
WATER
MINIMUM 1/2" NPT COLD WATER SUPPLY LINE
USES BUILDING FLOWING PRESSURE
MINIMUM INCOMING
SUPPLY FLOWING PRESSURE
46-50 PSI
Fig. 8
MINIMUM/MAXIMUM
OPERATING FLOWING PRESSURE
18-20 PSI
Installation
7