Manitowoc Ice Q - Manual (Page 21)

Section 2 Installation Instructions
Part Number 000001530 2-11
WATER SUPPLY AND DRAIN LINE SIZING/CONNECTIONS
Typical Water Supply and Drain Installation
! Caution
Plumbing must conform to state and local codes.
Location Water Temperature Water Pressure Ice Machine Fitting
Tubing Size Up to Ice
Machine Fitting
Ice Making
Water Inlet 33 °F (0.6°C) Min.
90 °F (32.2°C) Max.
20 psi (137.9 kPA) Min.
80 psi (551.5 kPA) Max.
3/8” Female Pipe
Thread
3/8” (9.5 mm) min. inside
diameter
Ice Making
Water Drain
--- --- 1/2” Female Pipe
Thread
1/2” (12.7 mm) min. inside
diameter
Bin Drain
--- --- 3/4” Female Pipe
Thread
3/4” (19.1 mm) min. inside
diameter
Large Capacity
Bin Drain
--- ---
1” Female Pipe Thread
1” (25.4 mm) min. inside
diameter
SV1783
ICE MAKING WATER
DRAIN TUBING
1/2” MIN. I.D. (1.27 cm)
ICE MAKING WATER
INLET FITTING
3/8” F.P.T. (0.95 cm)
18.00” VENT
(45.70 cm)
AIR GAP
REQUIRED
OPEN, TRAPPED OR
VENTED DRAIN
DO NOT TRAP
MUST HAVE
AIR-GAP
INCORRECT
DRAIN CONNECTION
1/2” N.P.T. (1.27 cm)