Champion D-H1M5, Installation/Operation Manual With Service Replacement Parts, Page: 17 / 77

7
Installation
Water Connections
1. Connect a 3/4" NPT hot water supply line to the dishwasher. The connection point is located
behind the lower front panel of the machine. The line enters the machine from underneath
the base.
2. The minimum incoming water supply temperatures are listed below:
Minimum 140˚F/60˚C for DHB with built-in 40˚F/23˚C rise booster.
Minimum 110˚F/43˚C for DHB with built-in 70˚F/39˚C rise booster.
Min./Max flow pressure is 20-22 PSI.
Minimum 180˚F/82˚C for DH1 without built-in booster.
Min./Max flow pressure is 20-22 PSI.
Minimum 140˚F/60˚C for DLF low temperature dishwasher.
Min./Max flow pressure is 20-22 PSI.
3. A manual shut-off valve (supplied by others) should be installed in the supply line
as close to the machine as possible to allow for servicing. The valve should be the
same size or larger than the supply line.
4. A 3/4" pressure regulating valve should be installed in the supply line if the incoming flowing
water pressure exceeds 22 PSI.
NOTE:
Plumbing connections must comply with local sanitary and plumbing codes.
FLOOR
8-7/8"
[225 mm]
8-7/8"
[225 mm]
FLOOR
Model DHB
3/4" NPT Hot Water Connection with
Pressure Regulating Valve
Model DH1 and DLF
3/4" NPT Hot Water Connection