INSTALL DRAINS
FOR THE PLUMBER
CONFORM TO ALL APPLICABLE CODES
%" O.D. TUBE
SUPPLIED
FROM
ICE MAKER
PUMP
PAN
WITH
WHIRLPOOL
BIN
\
t
I
BIN DRAIN
NOTE:
The
Ye" dra.
siphon
break
hole
must
be In the
verhcal
leg of white
vtnyl tubing.
The storage
bin drains
by gravity
and, therefore,
the drain
line
must
maintain
gradual
slope
to an open
drain
re-
ceptacle.
Any rise in the drain
line will
cause
an atr lock
which
will prevent
the water
from
draining
from
the stor-
age bin.
lnstallatron
of an air vent
in the drain
line
WIII
eltmlnate
the posslbtltty
of an air lock forming.
CONDENSER DRAIN
NEEDED
ONLY
ON WATER
COOLED
MODELS
CHCH8WE,
CHCH8WS
1. %" galvanized
pipe
or copper
tubing
must
be used
to
extend
the condenser
outlet
to an open
type drain.
2. Adequate
flow
rate
must
be maintained
through
the
condenser.
Runs over 40 ft. will require
using larger pipe size.
*NOTE:
These
drains
may
be connected
to
a disposal
system
if high humidity
or condenser
cleaning
causes liquid
in the sump areas.
INSTALL WATER SUPPLY
Water
treatment
may be advisable
because
poor
quality
water
can cause
marginal
operation
or malfunctton
and
Increase
cleanrng
frequency
and
marntenance
costs.
Contact
your
local
Whirlpool
Commercial
Ice Machrne
Dealer
for recommendations.
WATER
COOLEO
CONDENSER
Y" MPT
ICE MAKER
Y,"O.D.COPPER
TUBE
.
DRAIN
TUBE
INLET
WATER
LINE
ICE MAKING
HEAD
Cold Water Supply l/4" o.d.
soft copper tube with shut-off
valve.
1. A shut-off
valve
should
be provided
in the
water
supply
line at a convenient
location
near
the ice maker.
The supply
line must be adequately
sized
to compensate
for the length
of the run.
Supply
runs
over
10 feet should
be made
with
J/e" o.d.
copper
tubtng.
Runs of 10 feet or less may be made
with
',4"
o.d. copper
tubing.
NOTE:
Always
flush
out
water
lines
before
connecttng
to prevent
foreign
matter
from entenng
the float
valve.
2. Connect
supply
line
to l/4" o.d.
copper
water
line
at
center
rear of Ice making
head.
3. Water
IS
controlled
in pump
reservoir
by float
valve.
Make
sure float valve opens
and closes.
4. Water
pressure
must
be 20 to 100 PSI. If the pressure
exceeds
100 psi, a regulator
will have to be installed.
The
unit
will
operate
in pressures
below
20
PSI; however,
It
may produce
cloudy
ice
CONDENSER WATER INLET
NEEDED
ONLY
ON WATER
COOLED
MODELS
CHCH8WE,
CHCH8WS
1. Use a 3/8"
I.P.S. independent
cold water
supply
to the
water
cooled
condenser
inlet for proper
condenser
operation.
Runs over 40 ft. will
require
using larger pipe size.
A