Use and Care

Connecting your new 727
This dishwasher must be installed on a level, rigid, nonflammable surface. Ensure that the
machine is level by installing the feet (shipped in the wash tank of the machine) and adjusting the
leveling. Be sure to provide adequate space for water, drain and electrical connections.
**WATER SUPPLY**
A 3/4” NPT fitting is required with 30 psi. dynamic pressure. A
water pressure regulator* may be required. The water flow
pressure cannot be less than 30 psi or exceed 30 psi. If the water
pressure exceeds the prescribed amount, you will get inconsistent
washing temperature, premature failure and thus may void the
warranty. Incoming water temperature must be 140º F (60º C). An
easily accessible shut-off valve is recommended, making
installation, service and maintenance easier. This type hose is
standard for most warewashing machines. Fittings should be
available from your
local hardware or plumbing supply house.
Flexible hoses must be used to make installation, servicing and
maintenance easier.
Electrical
Water In
Water Out
Make sure that the water is free from calcium and hard water deposits. For these situations, an on-
line water cartridge system is highly recommended. Build-up of calcium and lime deposits in the
washer may occur and servicing will be required on a more frequent basis which will not be
covered by the warranty.
**DRAIN**
This dishwasher is equipped with an automatic drain pump that will pump the drain water to a
maximum height of 36" (0.9 meter). A 1" ID flexible drain hose is recommended to facilitate
maintenance and servicing of the machine. It is important not to reduce the size of this hose.
There should be sufficient hose length to permit the
machine to be pulled out for service.
ELECTRICAL
A 208-240 volt, 60 Hz, Single Phase circuit is required for
this unit. Check the rating plate on the machine for amp
draw. Despite of the fact that the rating plate shows 208
volts, the unit is designed function properly on 208 volts
to 240 volts.
The terminal block is located at the back of the unit.
Open the cover and connect the wires to the terminals
L1 , L2 & Ground. There should be sufficient cable length to permit the machine to be pulled out
for service. DO NOT TURN ON THE POWER TO THE MACHINE UNTIL THE WATER SUPPLY &
DRAIN LINES HAVE BEEN CONNECTED.
IMPORTANT NOTE
Reasonable access to and around the machine for service must be provided. Disconnecting of
hard plumbing or removal of counter tops or cabinets, etc., for servicing is not covered by warranty.
* - not supplied
All panels must be on the unit when the installation is finished.
** SEE PAGE 6 FOR FURTHER IMPORTANT DETAILS**
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