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Page 27
H.
REPLACEMENT OF THE CONDENSER
WATER INLET SOLENOID VALVE
(Water cooled models)
1.
Remove the rear panel.
2.
Close the shut-off valve on the water supply
line and disconnect it from the water inlet fitting at
the rear of the cuber.
3.
Disconnect the electrical leads from the
solenoid valve.
4.
Unscrew the two screws securing the inlet
solenoid valve to the cabinet.
5.
Remove the corbin clamps and water hose;
the valve is now free.
6.
To install the replacement water inlet
solenoid valve follow the above steps in reverse.
NOTE. Pay attention of the two different
typesd of flow controls (located into the outlet
ports of the valve) so to connect each one to
the correct use (production or condenser).
I.
REPLACEMENT OF HOT GAS VALVE
COIL
1.
Remove rear panel.
2.
Remove the hardware securing the hot gas
valve coil to its body.
3.
Trace the electric wires belonging to the hot
gas valve coil and disconnect them; then lift the
valve coil from the valve body.
4.
To install the replacement hot gas valve coil
follow previous steps in reverse.
J.
REPLACEMENT OF FAN MOTOR
1.
Remove back panel.
2.
Remove screws and yellow green ground
wire. Trace the electrical leads of fan motor and
disconnect them.
3.
Remove the bolts securing the fan motor
bracket to the cabinet base and then remove the
assembly.
4.
To install the replacement fan motor follow
the above steps in reverse.
NOTE. When installing a new fan motor
check that the fan blades do not touch any
surfaces and move freely.
K.
REPLACEMENT OF PLASTIC CURTAIN
1.
Open the storage bin door to gain access to
the curtain.
2.
Remove the plastic curtain from the clips
holding it, and take out.
3.
To install the replacement plastic curtain
follow the above steps in reverse.
L.
REPLACEMENT OF SPRAY PLATFORM
AND CHUTE
1.
Follow the steps in procedure L to remove
the plastic curtain.
2.
Lift the plastic spray system from the
evaporator housing and remove the corbin clamp
fastening the plastic hose to the port at the
bottom of the spray platform.
3.
Disconnect the plastic hose from the spray
platform inlet port and remove it.
4.
To install the replacement spray platform
follow above steps in reverse.
M.
REPLACEMENT OF DRIER
1.
Remove front and back panels .
2.
Recover the refrigerant from the system
and transfer it in a container so to reclaim or
recycle it.
3.
Unsolder the refrigerant line and the capillary
tube from the two sides of the drier.
4.
To install the replacement drier remove
factory seals and solder the refrigerant line and
the capillary tube taking precautions to NOT
OVERHEAT the drier body.
5.
Thoroughly evacuate the system to remove
moisture and non condensable after drier
replacement.
6.
Charge the system with refrigerant 22 by
weight (see data plate of machine) and check for
leaks.
7.
Replace panels previously removed.
N.
REPLACEMENT OF HOT GAS VALVE
BODY
1.
Follow the steps in procedures J to remove
the hot gas valve coil.
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