8
Installation
Cold Water Connection
Drain Water Tempering, (DWT), Valve
COLD
WATER
INSTALL A 1/2" OR LARGER SHUT-OFF VALVE IN THE WATER SUPPLY LINE
AS CLOSE TO THE DISHWASHER AS POSSIBLE FOR SERVICING.
WATER SUPPLY CONNECTION IS LOCATED NEAR A MACHINE CORNER
AT THE BASE OF THE DISHWASHER.
WATER HARDNESS OF 3 GRAINS/US GAL - 0.83 IMP GAL -5.3mg/L or LESS.
CAUTION:
To prevent damage to the dishwasher supply valves, the installing plumber must thoroughly
flush debris from the water supply line before connecting it to the dishwasher. Damage caused by improper
installation is not covered by the limited warranty.
MINIMUM INCOMING
WATER TEMPERATURE
MAXIMUM INCOMING
SUPPLY
PRESSURE
60 PSI/414 kPa
36°F/ 2°C
MINIMUM 1/2" NPT COLD WATER SUPPLY LINE.
METHOD A:
CONNECT A 1/2" NPT DRAIN LINE TO THE MECHANICAL DWT DEVICE (Fig. 7a).
METHOD B:
CONNECT A 1/2" NPT DRAIN LINE TO THE BACKFLOW PREVENTER/SOLENOID VALVE
RELIEF MAINTAINING AN AIRGAP DRAIN CONNECTION (Fig. 7b).
Fig. 7b - Backflow Preventer/Solenoid Valve
Drain
Water
Fig. 7a - Mechanical DWT Valve
