Unit installation

23 312022000
SERVICE AND MAINTENANCE
This section describes the Service and Maintenance procedures to be performed on the Cooling Unit and the
Remote Condenser Coil and Fan Assembly.
WARNING: Disconnect electrical power to the Cooling Unit and the Remote Condenser
Coil and Fan Assembly to prevent personal injury before attempting any Cooling Unit or
Remote Condenser Coil and Fan Assembly internal maintenance. Only qualified personnel
should service the internal components or electrical wiring.
PREPARING COOLING UNIT FOR SHIPPING, STORING, OR RELOCATING
CAUTION: Before shipping, storing, or relocating the Cooling Unit, the syrup system must
be sanitized and all sanitizing solution must be purged from the syrup systems. All water
must be purged from the plain and the carbonated water systems and the ice bank must be
melted and all water drained from the water tank. A freezing ambient environment will cause
residual water remaining inside the Unit to freeze resulting in damage to the internal components.
PERIODIC INSPECTION
COOLING UNIT EQUIPPED WITH INTERNAL CONDENSER COIL AND FAN ASSEMBLY
(see Figure 4)
CAUTION: The internal condenser coil must be cleaned every 30-days as instructed.
Circulating air required to cool the condenser coil is drawn in through the end access
panel and is exhausted out through the front access panel on front of the Unit. Failure to
clean, and allowing the condenser coil to become clogged, will cause the refrigeration system to
overheat which will automatically shut the refrigeration system down. After the refrigeration
system has cooled down, the system will automatically restart and operate until overheated and
then will shut down again. OPERATING THE COOLING UNIT IN THIS MANNER FOR A
PROLONGED PERIOD OF TIME COULD RESULT IN COMPRESSOR FAILURE.
Clean condenser coil every 30-days as instructed in this section of the manual. Area around the Cooling Unit
must be kept free of obstructions at all times for proper air circulation through the unit.
COOLING UNIT UTILIZING A REMOTE CONDENSER COIL AND FAN ASSEMBLY
(see Figure 5)
CAUTION: The Remote Condenser Coil and Fan Assembly connected to the Cooling Unit is
equipped with a condenser coil that must be cleaned every 30-days. Allowing the
condenser coil to become clogged will cause the refrigeration system to overheat which
will automatically shut the refrigeration system down. After the condenser coil has been cleaned,
the high-pressure sensing cutout switch (located inside the Cooling Unit electrical control box)
will have to be pressed to restart the refrigeration system. OPERATING THE COOLING UNIT IN
THIS MANNER FOR A PROLONGED PERIOD OF TIME COULD RESULT IN COMPRESSOR
FAILURE.
Clean the Remote Condenser Coil and Fan Assembly condenser coil every 30-days, as instructed in this
section of the manual. Make sure area on top and around the Unit are kept free of obstructions at all times. Air
must be allowed to enter and leave the Unit to remove heat from the condenser coil. Restricting air through the
condenser coil will cause the Cooling Unit refrigeration system to overheat.