2-2
WATER SUPPLY AND DRAIN CONNECTIONS
CAUTION:
To prevent damage to the freezer
mechanism, do not operate this ice maker
when the water supply is OFF, or if the pres-
sure is below 10 PSIG (0.7 bar), the recom-
mended water pressure. Stop the ice maker
until proper water pressure is resumed.
• The water supply inlet is 1/2-14 NPT and
must only be connected to a potable water
supply.
• A water supply line shut-off valve and drain
valve must be installed.
• Water supply pressure should be a minimum
of 10 PSIG (0.7 bar), and a maximum of 113
PSIG (7.5 bar). If the pressure exceeds 113
PSIG (7.5 bar), use a pressure reducing
valve.
Ice Maker
Shutoff Valve
Bin Drain Outlet
Hose 5/8" I.D.
1/4" Fall-Per-Foot
To Approved Floor Drain
Drain Valve (Air or CO
2
For
Long Term Storage)
• The drain outlet hose is 5/8
″
(16mm) I.D. and
internally connected with a 2/3
″
(17mm) O.D.
drain outlet.
• The drain must be 1/4
″
fall-per-foot (2 cm
fall-per-meter) on horizontal runs for opti-
mum flow.
• Keep a 2 vertical inch (5 vertical cm) air gap
or more between the drain pipe end and the
sink.
• The drain pipe must be used to prevent a
backflow into the storage bin.
• This ice maker should be installed in accor-
dance with applicable national, state,
and local regulations.
Vent
Water Supply Inlet = 1/2-14 NPT
Summary of Contents for KAR-13
Page 1: ...TECHNICAL EDUCATION JOB AID 4317309 KAR 13 OUTDOOR AUTOMATIC ICE MAKER Model KUIO15NNLS ...
Page 10: ...1 6 OUTDOOR ICE MAKER WARRANTY ...
Page 14: ...3 2 WATER AND REFRIGERANT CIRCUIT ...
Page 42: ...5 6 NOTES ...
Page 43: ...6 1 DIAGNOSIS TROUBLESHOOTING TIMING CHART ...
Page 52: ...8 4 NOTES ...
Page 53: ...8 5 NOTES ...
Page 54: ...8 6 NOTES ...
Page 56: ......