Utilities, Hot And Cold Water Connections - Champion E Series Installation/Operation With Service Replacement Parts

NOTE:
Only qualified personnel should make dishwasher plumbing connections. Connections must
meet local plumbing and sanitary codes. Improper installation is not covered be the dishwasher
warranty.
Hot Water Requirements:
1. A water hardness of 3 grains/U.S. gal [51.3 mg/L] or less is recommended.
2. Connect a 3/4" NPT hot water supply line to the line strainer located at the top rear of the
dishwasher.
3. For a dishwasher without a booster heater, the hot water connection must supply a
minimum of 180°F/82°C measured at the dishwasher.
4. For a 40°F/22°C rise booster heater, the hot water connection must supply a minimum of
140°F/60°C measured at the dishwasher.
5. For a 70°F/39°C rise booster heater, the hot water connection must supply a minimum of
110°F/43°C measured at the dishwasher.
6. For a single wash tank hot water coil heated dishwasher, the hot water connection must
supply a minimum of 185°F/85°C measured at the dishwasher.
7. For a two-tank hot water coil heated dishwasher, the hot water connection must supply a
minimum of 195°F/91°C measured at the dishwasher.
8. Install a pressure regulating valve (PRV) before the dishwasher supply connection to
maintain a flowing pressure of 20-25 PSI
9. Install a service shut-off valve in the supply line, as close to the dishwasher as possible.
The size of the valve must be the same size or larger than the supply line.
Cold Water Requirements:
1. A water hardness of 3 grains/U.S. gal [51.3 mg/L] or less is recommended.
2. Connect a 1/2" NPT cold water supply line for a dishwasher equipped with a prewash cold
water tempering option. Connection is located at the top of rear of the dishwasher load end.
3. Connect a 1/2" NPT cold water supply line for dishwashers required to have a drain water
temperature tempering option. Request a drain tempering water kit (P/N 452891).
Installation
Utilities
Hot Water Connections
Cold Water Connections
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