3
630460004
10. The incoming water for the ice making section requires a 3/8” copper tube. Connect this water tube to the
3/8” male flare fitting on the back of the unit. Make all drain connections. Drain tubes cannot be teed
together. See Figure 2 for location of all plumbing connections.
NOTE: For water cooled units, a separate 3/8” copper water line is required to be connected to the flare
fitting on the back of the unit marked condenser water in. A 3/8” flare connected line will have
to be provided from the fitting marked condenser water out to the drain.
A water regulating valve installed at the factory was set to maintain 290 to 310 PSI head pressure for R–404a
units. After 10 minutes of operation check the water temperature at condenser outlet and adjust to 100
_
F,
105
_
F if necessary.
11. Connect a drain hose to the condensate drain stub tube.
NOTE: All plumbing must be done in accordance with national and local codes.
22.00
1.25
5.25
5.25
4.50
22.60
27.83
FRONT SIDE
ICE DROP
OPENING
ELECTRICAL SERVICE
OPENING(7/8-IN. DIA. HOLE)
POTABLE WATER INLET
(3/8-IN. MALE FLARE)
CONDENSER
DRAIN
DUMP VALVE DRAIN HOSE
(9/16-IN. I.D. BY 3/4-IN. O.D.)
GEABOX/WTRPN DRAIN HOSE
(9/16-IN. I.D. BY 3/4-IN. O.D.)
BOTTOM VIEW
REAR VIEW
IAF 650
ill371
30.00
10.31
5.25
5.25
5.20
22.63
27.83
FRONT SIDE
ICE DROP
OPENING
ELECTRICAL SERVICE
OPENING(7/8-IN. DIA. HOLE)
POTABLE WATER INLET
(3/8-IN. MALE FLARE)
CONDENSER
DRAIN
DUMP VALVE DRAIN HOSE
(9/16-IN. I.D. BY 3/4-IN. O.D.)
GEABOX/WTRPN DRAIN HOSE
(9/16-IN. I.D. BY 3/4-IN. O.D.)
BOTTOM VIEW
REAR VIEW
IAF 1000
FIGURE 2. SERVICE CONNECTIONS
12. Bring the electrical supply (20 Amp.) into the unit at the rear of the cabinet and enters the unit control box.
The power and ground connections are completed to the leads in the control box. Strain relief connections
must be made at the cabinet and at the control box.
NOTE: Make sure the proper voltage and number of wires are provided. See serial plate for proper
configuration.
NOTE: All wiring must conform to national and local codes.
Summary of Contents for IAF1000
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