Icemaker - Hoshizaki KM-1900SAH/3 Instruction Manual

1. Icemaker

• Icemaker water supply inlet is 1/2" female pipe thread (FPT). A minimum of 3/8" nominal
ID copper water tubing or equivalent is required for the icemaker water supply line.
• An icemaker water supply line shut-off valve and drain valve should be installed.
• Icemaker drain outlet is 3/4" FPT. A minimum of 3/4" nominal ID hard pipe or equivalent
is required for the icemaker drain line. Condensation drain outlet is 3/8" OD hard tube.
The condensation drain line can be connected to the icemaker drain line or can be run
separately.
Icemaker Water Supply Line Shut-Off Valve
Minimum 3/8" Nominal
ID Copper Water Tubing
Icemaker Water Supply Line Drain Valve
Remote Condenser Line Set Connections
Separate piping to approved drain.
Leave a 2 inch (5 cm) vertical air gap
between the end of each pipe and the
drain.
2-inch (5-cm)
air gap
Floor
Drain
Vent Tube
Bin Drain Outlet
3/4" FPT
Vent Tube
Minimum 3/4"
Nominal ID Hard Pipe
KM-1900SAH/3
KM-1900SRH/3
Fig. 17
Icemaker Water Supply Inlet 1/2" FPT
Icemaker
28
Icemaker
Drain Outlet
3/4" FPT
Condensation
Drain Outlet
3/8" OD Hard
Bin
Tube