Stoelting SHAKE MACHINE - Manual (Page 13)

5
CAUTION
FLUSH ALL WATER LINES BEFORE INSTALLA-
TION. IN NEW STORES WITH SEDIMENT IN
WATER, ADD SUITABLE FILTER OR STRAINER
TO WATER INLET. FAILURE TO FLUSH ALL
WATER LINES MAY RESULT IN EQUIPMENT
FAILURE AND EQUIPMENT DAMAGE.
F. Refer to nameplate at the side of the freezer for
specific electrical requirements. Connect electrical
power to the junction box at the rear of the freezer.
Bring wires into junction box through access hole in
bottom rear of freezer. (Fig.3).
ATTENTION
The 24V AC pilot circuit is wired for a 240V supply.
If this freezer is installed in a location with a 208V
supply the transformer must be rewired. Remove
the left and right side panel to access.
CAUTION
ELECTRICAL TECHNICIANS MUST BE CONTINU-
OUSLY ALERT TO THE PRACTICE OF ALL NEC-
ESSARY SAFETY RULES AND PRECAUTIONS
WHEN SERVICING THIS EQUIPMENT AS VOLT-
AGES ARE PRESENT WHICH CAN CAUSE SERI-
OUS OR FATAL INJURY.
ELECTRICAL WIRING MATERIALS, ARRANGE-
MENT AND GROUNDING MUST CONFORM WITH
NATIONAL AND OTHER APPLICABLE ELECTRI-
CAL CODES.
Figure 4
Auger Shaft Rotation
G. Check the auger shaft rotation by placing the MAIN
DRIVE switch in the CLEAN position. Auger shaft
rotation is clockwise as viewed through the clear plas-
tic front door. If the rotation is not clockwise, turn
main electrical power OFF. Then reverse any two
electrical power lines in the junction box (three phase
only). Recheck auger shaft rotation. (Fig.4)
NOTE
Three phase freezers in areas of unbalanced elec-
trical loads require special attention when connect-
ing input electrical power. The unbalanced leg of
power (called wild or high) must be connected to L2
in the junction box.
H. Remote fed freezers require an approved 1/2 inch
(12.7 mm) I.D. refrigerated mix transfer tube from
mix pump in walk in cooler to mix inlet at top of
freezer. Clamp both ends of tubing. Support to
prevent sagging and to promote total drainage when
not in use.
NOTE
Refer to the mix pump manual for complete infor-
mation on the operation of the mix pump.
2.3 REMOTE CONDENSER
The remote condenser can be installed either indoors or
outdoors without additional protection required. Horizon-
tal installation requires the liquid line connection to be
made at the bottom of the coil. There should be no ob-
structions to the fan within five feet of the discharge.
NOTE
There must be an adequate supply of ambient air
below 120° F (49° C). Operating above this tem-
perature will result in loss of capacity. Guard against
recirculation due to discharge into an overhang roof
or the side of the building.
A. Connect 230VAC, 60HZ, 1-PH to run the 1/6 HP,
2.8 AMP fan motor.
B. Connect refrigerant lines. Use 3/8 inch (9.52 cm)O.D.
copper line only. Trap hot gas line as shown (Fig.5).
Do not trap liquid line at all. If condenser is below
the freezer, no traps are required. (Fig.5)
NOTE
Maximum line length is 50 feet (15.24 meters).