5
IM-POWER PREP INTRO
• Open the drain valve and inspect the drain joints for leaks as the water is draining
from the sink.
Check the Electrical Installation
• Verify that there are no loose wires or open holes in the electrical enclosure.
• Check for correct motor rotation as indicated by the arrow on the pump housing.
• Fill the wash tank with water and turn the handle on the control enclosure to
the “ON“ position. Have a qualified electrician verify that the amp draw on the
electrical supply is within the specifications on the identification tag.
Check the Faucet Operation
• Open each faucet knob and verify that water flows from each hand control. Verify
that hot and cold water are running from the correct hand control.
• With the water valves open, turn the center knob to see that it will shut off flow to
the faucet and that the hand sprayer is still functional.
• Purge the water lines according to local code requirements.
IMPORTANT: CHEMICAL DISPENSER AND CHEMICALS FOR THE POWER PREP INTRO
MUST BE OBTAINED FROM A SOURCE OTHER THAN UNIFIED BRANDS.
Check the Chemical Dispensing System
The Chemical Dispensing System must be checked by a representative of the
company that manufactured it. It will need to be verified that the proper amount of
chemical is being dispensed and that the proper chemical concentration is maintained
during operation.
IMPORTANT: INSTALLER IS RESPONSIBLE FOR ALL PLUMBING TO CONFORM TO LOCAL
BUILDING CODES WHICH MAY BE DIFFERENT FROM ILLUSTRATIONS
SHOWN IN THIS MANUAL.
Plumbing Connections
Connect the water supply lines to the faucet. Connect all the drains to the waste drain
connection.
Electrical Connections
The final electrical connections between the Power Prep Intro and the electrical supply
must be made by a licensed electrician. The Power Prep Intro has several options
for motors. Review the information tag for determining the specific requirements
of the machine being installed. See Verify the Electric Requirements section of this
instruction booklet.
Checking the Motor Rotation
The motor must rotate in the correct direction in order for the Power Prep Intro to
function properly. An arrow indicating the direction of rotation is located on the pump
housing. Running the motor in the wrong direction does not damage the motor or
pump, but the pump will not circulate water in the wash sink correctly. After the
connection to the electrical supply is properly made, turn the motor on momentarily
and watch the cooling fan blades on the end of the motor to see that the motor is
turning in the correct direction. The fan blades can be seen through the vent holes
on the end of the motor. It is usually necessary to watch the fan as the motor coasts
to a stop, because the fan is difficult to see when the motor is running at full speed.
IMPORTANT: THE MOTOR MUST ROTATE IN THE CORRECT DIRECTION FOR THE MACHINE
TO OPERATE PROPERLY.
Shelving
Reinstall any shelving that was removed for convenience of installation. If the shelving
is damaged or corroded, it is recommended that the shelving be replaced. Remember
that whatever equipment or supplies are located above the sink might accidentally fall
into the food being processed by the Power Prep Intro.
VALIDATING THE INSTALLATION
IMPORTANT: MOTOR ROTATION MUST BE CORRECT FOR THE MACHINE TO OPERATE
CORRECTLY.
TESTING THE COMPONENTS
Check for Leaks
• Turn on the water supply and inspect all joints for leaks.
• Close the drain valve, fill the sink with water and inspect the drain fittings for
leaks.
