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PRE-INSTALLATION
Technical Information
Your Sub-Zero ice maker is designed and manufactured
with the highest regard for safety and performance. It
meets or exceeds the standards of UL, and CUL. Sub-Zero
assumes no liability or responsibility of any kind for prod-
ucts manufactured by Sub-Zero that have been altered in
any way, including the use of any parts and/or other com-
ponents not specifically approved by Sub-Zero. Sub-Zero
reserves the right to make design changes and/or
improvements at any time. Specifications and designs are
subject to change without notice.
Model 315 Features
3
33
5
/
8
"
(854)
15
3
/
16
"
(386)
29
3
/
8
"
(746)
4"
(102)
33
5
/
8
"
(854)
19"
(483)
2
1
/
8
"
(54)
19"
(483)
TOP VIEW
15
3
/
16
"
(386)
115˚
DOOR SWING
SIDE VIEWFRONT VIEW
OVERALL DIMENSIONS
H
I
G
HL
O
W
N
O
R
M
A
L
O
F
F
ICE LEVEL
C
ONTROL
Control Knob
Kickplate/Grille
Control Box Cover
Door Gasket
Curtain
Reservoir
Pre-Installation Considerations
To properly make and store ice, the Model 315 requires
access to air, potable water, 115 volt electricity and a drain.
The ice maker must be installed indoors, in a controlled
environment.
AIR: The ice maker uses a fan to take in room air at the
front of the ice maker through the right side of the kick-
plate. It discharges warm air out the left side of the kick-
plate. Anything placed in front of the kickplate will restrict
air flow and cause a decrease in performance and efficien-
cy. The minimum air temperature the ice maker will oper-
ate in is 50˚F, and the maximum is 100˚F.
WATER SUPPLY: The ice maker requires a continuous
supply of potable water at no less than 20 psig of flowing
pressure. Static water pressure should not exceed 80 psig.
The minimum water temperature the ice maker will oper-
ate in is 40˚F, and the maximum is 100˚F.
WATER QUALITY: There is no such thing as “pure”
water; all water, including potable water supplied by
municipalities, contains some "impurities". Water absorbs
impurities from the air as rain and/or as it flows through
the ground. Some of the impurities are solid particles,
these are known as suspended solids, and a fine particle
filter will remove them. Other impurities are chemically
bonded to the water molecules, and cannot be filtered out,
these are called dissolved solids.
Ice made by the Model 315 will have a lower mineral con-
tent than the water it was made from.
Ice Scoop