GE ZDIW50YB, ZDIW50YA, ZDIB50YB, ZDIB50YA Owner’s Manual
Monogram.
Use & Care Guide and
Installation Instructions
for ZDIB50
ZDIW50
Automatic Icemaker
General Electric Company
Louisville, KY40225
Monogram.":"
Automatic h:emaker
Pub. No. 49-6857
Parl No. 162D7745P002
] 2-95 C(;
Introduction
Your new Monogram icemaker makes an eloquent
statement of style, convenience and kitchen planning
flexibility. Whether you chose it for its purity of
design, practical features or assiduous attention to
detail--or for all of these reasons--you'll find that
your Monogram icemaker's superior blend of form
and function will delight you for years to come.
Contents
Appliance Registration ................. 3
Care and Cleaning .................. 7-10
Changing the Light Bulb ...... 10
Condenser .............................. 7
Filtering & Treating Water... 10
Icemaker System .................... 8
Inside Parts of the Icemaker...9
Outside Surfaces .................... 7
Consumer Services ..................... 20
Controls ........................................ 6
Features ......................................... 6
Installation Instructions ........ 16-18
Electrical Requirements ....... 16
Free Standing Installation .... 16
Grounding Instructions ........ 16
Model and Serial Number
Location ............................. 3, 6
The Monogram icemaker was designed to provide
the flexibility to blend in with your kitchen cabinetry.
The information on the following pages will help
you operate and maintain your icemaker properly.
For a listing of dealers--or if you have other
questions--please call the GE Answer Center _:
(800.626.2000).
Operating Instructions .............. 5, 6
Preparation ............................ 1l- 15
Changing the Bin
Door Panel ........................ 12
Changing the Lower
Access Panel ..................... 13
Leveling ............................... 11
Location ............................... 11
Custom Door
and Access Panels ............. 14
Thermostat Calibrations ....... 11
Unpacking the Icemaker ...... 11
Vacation and Moving ........... 15
Problem Solver ........................... 19
Safety Instructions ........................ 4
Warranty ..................................... 21
Questions?
Call GEAnswer Center
800.626.2000
2
HELP US HELP YOU...
Read this guide carefully.
It is intended to help you operate and maintain your
new icemaker properly.
Keep it handy for answers to your questions.
If you don't understand something or need
more help, call:
GE Answer Center _"_
800.626.2000
24 hours a day, 7 days a week
If you received a damaged icemaker...
Immediately contact the dealer (or builder) that sold
you the icemaker.
Save time and money.
Before you request service...
Check the Problem Solver. It lists minor operating
problems that you can correct yourself.
IF YOU NEED SERVICE
Write down the model and serial numbers.
You'll see them on a plate on the left side of the ice bin.
These numbers are also on the Consumer
Product Ownership Registration Card that came
with your icemaker.
Before sending in the registration card, please write
these numbers here:
Model Number
Serial Number
Use these model and serial numbers in any correspondence
or service calls concerning your icemaker.
To obtain service, see the Consumer Services page in
the back of this guide.
We're proud of our service and want you to be
pleased. If for some reason you are not happy with the
service you receive, here are three steps to follow for
further help.
FIRST, contact the people who serviced your
appliance. Explain why you are not pleased. In most
cases this will solve the problem.
NEXT, if you are still not pleased, write all the
details--including your phone number--to:
Manager, Consumer Relations
GE Appliances
Appliance Park
Louisville, KY 40225
FINALLY, if your problem is still not resolved, write:
Maior Appliance Consumer Action Program
20 North Wacker Drive
Chicago, IL 60606
3
IMPORTANT SAFETY INSTRUCTIONS
Read All Instructions Before Using This Appliance.
_ ARNING--To reduce the risk of fire,
electrical shock, or injury when using
your icemaker, follow basic precautions
including the following:
• Never allow children to operate, play with, or
crawl inside the icemaker.
• Never clean icemaker parts with flammable
fluids. The fumes can create a fire hazard or
explosion•
• For your safety: Do not store or use gasoline
or other flammable vapors and liquids in the
vicinity of this or any other appliance• The
fumes can create a fire hazard or explosion•
• Be sure your icemaker is properly installed and
grounded by a qualified technician in
accordance with the Installation Instructions•
• Do not attempt to repair or replace any part of
vour icemaker unless it is specifically
recommended in this guide• All other servicing
should be referred to a qualified technician•
• It is your responsibility to be sure your
lcemaker:
n has been installed where it is protected from
the elements.
-- is located so that the front is not blocked to
restrict incoming or discharge air flow.
-- is properly leveled.
is located in a well ventilated area with
temperatures above 55°E (13°C.) and below
110°E (43°C.). Best results are obtained at
temperatures between 70°F. (21°C.) and
90°F. (32°C.).
is properly connected to a water supply
and drain.
is connected only to the proper kind of outlet,
with the correct electric supioly and grounding.
A 120 volt. 60 Hz.. 15 amp fused electrical
supply is required. NOTE: Time delay fuse or
circuit breaker is recommended.
is not used by anyone unable to operate
it properly.
-- is used only to do what icemakers are
designed to do.
-- is properly maintained.
SAVE THESE
INSTRUCTIONS
OPERATING YOUR ICEMAKER
How the Icemaker Works
1. Water is constantly circulated over a freezing plate.
As the water freezes into ice, the minerals in the
water are reiected. This produces a sheet of ice with
a low mineral content.
NOTE: The icemaker is designed to make clear ice
from the maiority of water sources on a daily basis.
If your results are unsatisfactory, water may need to
be filtered or treated. See Filtering and Treating
Water in the Care and Cleaning section.
2. When the desired thickness is reached, the ice sheet
is released and slides onto a cutter grid. The grid
divides the sheet into individual cubes.
3. The water containing the reiected minerals is
drained after each freezing cycle.
4. Fresh water enters the machine for the next
icemaking cycle.
_:'" J
5. Cubes fall into the storage bin. When the bin is full,
the icemaker shuts off automatically and restarts
when more ice is needed.
Notes About This Icemaker
• Water enters only during the defrost cycle. Therefore
the first cycle will be completed without water in the
system.
• As the room and water temperatures vary, so will
the amount of ice produced. This means that higher
operating temperatures will result in reduced ice
production.
• The icemaker will shut off when ice in the storage
bin touches the bin thermostat well and will
automatically cycle to keep the bin full.
• The storage bin is not refrigerated and some meltage
will occur. This, too, varies with the room temperature.
• The icemaker needs good air circulation to
perform efficiently. Keep the front grille and
the condenser clean.
• The water system, including the filter screen in the
water inlet solenoid valve, needs to be cleaned
periodically for good circulation. Instructions are
located on the inner door panel.
(contimted next page)
5
OPERATING YOUR ICEMAKER
Setting the Controls
1. Select ice thickness. The icemaker has been preset
to produce ice approximately 1/2" (13 mm) thick,
while operating in a room temperature of 70°F.
(21°C.).
Operation in different room temperatures may
require readjusting the control toward either the
"THICK" or "TH1N" setting.
Best operation will be obtained with ice 1/2"
(13 mm) to 5/8" (16 mm) thick.
If operating in a warm room (above 90°F. [32°C.])
DO NOT set the control to maximum thickness or
the icemaker may malfunction.
2. To start the normal icemaking cycle, turn the Cycle
Control Knob to "ON."
3. To stop icemaker operation, turn Cycle Control
Knob to "OFF."
The "CLEAN" setting is used whenever solutions are
circulated through the icemaker for cleaning. Only the
water pump operates at this setting. See Cleaning the
Icemaker System in the Care and Cleaning section for
specific instructions.
(continued)
NORMAL
THIN
ICE CYCLE
NORMAL
\ I /
THIN - - THICK
THICK
O
ICE CYCLE
ON
I
OFF -_- CLEAN
ON
I
OFF - _ - CLEAN
FEATURES OF YOUR ICEMAKER
Model and Serial
Number Plate
(not shown)
Ice Retainer
Baffle
Lower
Access
Panel
I II
III
Ice Thickness
Knob
Cycle Control
Knob
Bin Light
Ice Bin
Ice Scoop
6
CARE AND CLEANING
Periodically inspect and clean the icemaker to keep it
operating at peak efficiency and to prevent premature
failure of system components.
Both the icemaking system and the air-cooled
condenser need to be cleaned regularly.
The minerals reiected from the circulating water
during the freezing cycle will eventually form a hard
scaly deposit in the water system which prevents a
rapid release of the ice from the freezing plate.
Clean the ice and water system periodically to remove
mineral scale build-up. Frequency of cleaning
depends on water hardness. With hard water (15 to 20
grains/gal.), cleaning may be required as frequently as
every six months.
A dirty or clogged condenser:
• prevents proper air flow.
• reduces icemaking capacity.
• causes higher than recommended operating
temperatures which may lead to component failure.
Cleaning Outside Surfaces
Wash the outside enamel surfaces and gaskets with warm water and mild
soap or detergent. Rinse and dry. Regular use of a good household
appliance cleaner and wax will help protect the finish.
Do not use abrasive cleaners on enamel surfaces as they may scratch
the finish.
Cleaning the Condenser
A _VARNING:
• Be sure the icemaker is OFF and
disconnected from the main power
supply. The icemaker could suddenly start if
not disconnected. Condenser fan rotation,
sharp condenser fins and hot tubing could
cause personal injury.
o Condenser fins can bend easily. Use care
when vacuuming the condenser to keep from
bending the fins.
1. Disconnect the electrical power supply to the
icemaker and turn the Cycle Control Knob to "OFF."
2. Remove the screw from the top of the lower access
panel and the two screws from the grille area of the
lower access panel.
3. Pull forward at the bottom, then down to remove
the panel.
4. Remove dirt and lint from the condenser fins and
the icemaker compartment with a brush attachment
attached to a vacuum cleaner.
5. Replace the lower access panel and screws. The
top of the access panel needs to be secured under
the two metal tabs before replacing the screws.
6. Plug icemaker in and turn the Cycle Control Knob
to "ON."
Grill
Area
Screws
(continued next page)
7
CARE AND CLEANING
Cleaning the Icemaker System
A WARNING: Most ice machine cleanersare citric or phosphoric acid which can
cause irritation even after dilution. In
case of contact with eyes, flush eyes thoroughly
with fresh water and contact a physician
immediately. In case of contact with skin, rinse
well with water. If swallowed, give large
amounts of water and contact a physician
immediately. Do not induce vomiting. KEEP
OUT OF REACH OF CHILDREN.
(continued)
THI_- CLEAN
/
.
Turn the Cycle Control Knob to "OFF."
/Harness I.". I.I
"Screws (long) "_
2. Remove the two screws and slide the ice cutter grid
forward, out of the two slots near the water pan.
3. Unplug the electrical harness.
CAUTION:Any ice on the grid should be
melted under running warm water. Attempting
to pick the ice slab off the grid may stretch and
4. Remove all ice from the storage bin and the
freezing plate.
h, / JL
?sorews
, ,Water Pan I _:::r,_'"
.
Drain the water pan by removing the drain plug
.. Drain
Plug
and then replace the plug.
.
Pour 1/2 gallon (1.9 L) of hot tap water into the
water pan* and turn the Cycle Control Knob to
"CLEAN." This warms up the system to make the
cleaning solution more effective. Let circulate for
five minutes. While tap water is circulating,
prepare the cleaning solution. Mix: 6 oz. (170 g)
powdered citric or phosphoric acid into 1/2 gallon
(1.9 L) hot water. (Citric and phosphoric acid
crystals are available or can be ordered from many
pharmacies or scientific supply houses.)
Commercial ice machine cleaners (liquid) are also
available from your dealer or refrigeration parts
supply stores. Mix according to instructions on
label (total quantity 1/2 gallon [1.9 L]).
.
Turn the Cycle Control Knob to "OFF" and drain
the water pan. (See step 5.)
8.
Turn the Cycle Control Knob to "CLEAN"
and slowly pour the hot cleaning solution into
the water pan.* (If the solution foams while
pouring, wait until the foaming stops.) Then add
the balance of the solution.
Allow the solution to circulate until the scale has
dissolved (15 to 20 minutes). Severe scale build-
up may require repeated cleaning with a fresh
quantity of cleaning solution.
To clean scale off the side flanges of the freezing
plate, use rubber gloves and scrub with a non-
abrasive plastic scrubbing pad or nylon brush
dipped in cleaning solution.
.
Keep rubber gloves on to drain the cleaning
solution. Turn the Cycle Control Knob to "OFF"
and drain the water pan. (See step 5.)
10. Replace the plug and add 1/2 gallon (1.9 L) of
fresh water.* Set Cycle Control Knob on
"CLEAN," circulate five minutes and drain.
Repeat rinsing process.
*For easier pouring of water and cleaning solution,
use a 1- or 2-cup container.
8
Cleaning the Inside Parts of the Icemaker
WARNING:
• Do not operate the icemaker with the
lower access panel or control panel
removed. Electrical shock or personal injury
could result.
o Do not wash plastic parts in dishwasher.
They cannot withstand temperatures above
145°E (63°C.).
.
Turn the Cycle Control Knob to "OFF" and
disconnect the electrical power supply to the
machine. Open the storage bin door and remove
any ice that is in the bin.
.
Remove the ice retainer baffle by flexing it and
then slide it off the studs.
3.
Remove the ice cutter grid by unscrewing the two
screws, sliding the grid forward and unplugging
the electrical wire harness.
.
Remove the water pan by unscrewing and
removing the two screws and washers.
Water Distlributor
.
Remove the water distributor from the freezing
plate. It is held in place by rubber end caps.
Remove the inlet hose and clean all water
distributor holes and the small orifice in the inlet
side of the distributor. When replacing the
distributor, make sure the end caps are located in
the evaporator flange detents and that the water
distributor holes face down.
.
Wash the interior components (ice retainer baffle,
cutter grid, water pan, inlet hose and water
distributor) and the storage bin, door gasket and
ice scoop with mild soap or detergent and warm
water. Rinse in clean water. These components
should also be cleaned in a solution of 1 oz.
(29.6 ml) of chlorine bleach in 1 gallon (3.8 L)
warm water. Rinse again thoroughly in clean water.
.
Replace the interior components: water
distributor, inlet hose and water pan.
9.
Check the following:
• The hose from the water valve is in the water pan.
• The rubber drain plug is in the water pan.
• The water distributor is seated and the holes are
facing down.
• The hose is reconnected to the pump and the
water distributor.
• The hose from the water pan is inserted into the
storage bin drain opening.
10. Reconnect the electrical harness, slide the cutter
grid into place and tighten the screws. Replace
the ice retainer baffle.
11. Turn Cycle Control Knob to "ON."
_Hose
Water L__
Pump J/
(continued next page)
5. Remove the hose from the water pump. 9
CARE AND CLEANING
Filtering and Treating Water
In most areas it will be beneficial to filter or treat the
water being supplied to the icemaker. It can improve
the reliability of the icemaker, reduce water system
maintenance and produce the best quality of ice.
The installation of a polyphosphate feeder will
generally reduce scale build-up and the icemaker will
require less frequent cleaning.
Changing the Light Bulb
A WARNING: Before removing the lightbulb, either unplug the icemaker or
disconnect the electricity leading to
the icemaker at the main power supply.
Shock and injury can occur if electricity
remains connected.
The icemaker has a light bulb in the top of the storage
bin. To replace it, open the bin door and follow these
instructions:
1. Disconnect the icemaker from the power supply.
2. Remove the two screws and slide the ice cutter grid
forward, out of the two slots near the water pan. Set
the ice cutter grid on the bin door.
3. Press the front of the light shield in while pulling
down to remove it from the light bracket.
4. Remove the bulb. Replace it with a 15-watt bayonet
base type bulb.
5. Replace the light shield, ice cutter grid and two
screws.
6. Reconnect the power supply.
(continued)
Municipal water systems are generally treated with
chlorine to maintain a safe drinkable water supply.
Activated carbon filters will sufficiently remove the
residual chlorine from the water to reduce surface
staining of stainless steel materials in the icemaker.
For more information on filtering and treating the
water, see the dealer from whom you purchased
your icemaker.
€ \
/
Light
Switch
Screws
Shield
10
PREPARATION
Unpacking the Icemaker
1. Lay the carton on rear face and break open the
bottom flap.
2. Set the carton
upright with all
four flaps outward.
3. Lift carton up and
off icemaker.
Flaps
"2
/
/
ttom
.
Remove all tape and
packaging material from
the outside and inside of
the cabinet.
°
Remove the front grille; take
out the screws securing the
grille at the bottom and lift it
Remove
Interior
Packing
free of the cabinet.
6. Turn the fan by hand to make certain it moves freely.
Location
THIS ICEMAKER MUST BE INSTALLED IN AN
AREA PROTECTED FROM THE ELEMENTS,
SUCH AS WIND, RAIN, WATER SPRAY OR DRIP.
1. Place the icemaker so the front side will be
completely unobstructed to provide proper air flow.
2. The area should be well ventilated with temperature
above 55°F. (13°C.) and below ll0°F. (43°C.). Best
results are obtained between 70°F. (21 °C.) and
90°F. (32°C.).
3. Provision for electricity, water and drain
connections should be determined.
4. The icemaker may be closed in on the top and three
sides, but the front MUST BE unobstructed for air
circulation and proper operation. Installation should
be such that the cabinet can be moved forward for
servicing, if necessary.
Leveling
1. After placing the icemaker into position, check to
make certain the icemaker is level side to side and
front to back.
°
Accurate leveling is essential for proper operation.
3.
The icemaker should be shimmed so that it is solid
as well as level. The shims should be of hard
permanent type material such as masonite.
°
Compliance with National Sanitation Foundation
standards requires that this type of product be
sealed to the floor at the bottom rail in order to
prevent contamination from spills or the entrance
of vermin. Therefore, we recommend that when
installing the icemaker you seal it to the floor in
accordance with those standards. A silicone-type
sealer is recommended.
Thermostat Calibrations
If the icemaker is installed above two thousand feet of altitude, the bin and
evaporator thermostats must be adjusted to a warmer setting. Disconnect
electricity, remove thermostat and follow the directions for turning the
altitude adjustment screw as shown in the label on each thermostat.
(continued next page)
11
PREPARATION
Changing the Bin Door Panel
You can easily change the color of the front panel on
the storage bin door. Two colors are available: black
and white.
To change the panel:
1. Open the storage bin door. Remove the two screws
on the top of the door which hold the handle.
2. Loosen the screws in both of the side trim pieces.
3. Remove the handle and the handle insert.
4. Carefully slide the panel out. You will find the
reverse side is black. For units with black panels
showing, the reverse side will be white.
5. Choose the color you want to show and carefully
slide the panel back into the door.
NOTE: Be careful not to scratch the panel as it is
inserted.
6. Replace the handle insert and tighten the screws in
both side trim pieces. Replace the handle and screws.
NOTE: You can make a decorative wood front to
match existing cabinets. See the section on Custom
Door and Access Panels.
(continued)
Handle
Insert
1
12
Changing the Lower Access Panel
control panel removed. Electrical shock
1. Remove the screw from the top of the lower access
panel and the two screws in the bottom grille area.
Pull forward at the bottom, then down to remove
the panel.
2. Remove the two screws from the top panel trim and
remove the top trim.
3. Carefully slide the panel out.
4. Choose the color you want to show and carefully
slide the panel back into the lower access panel.
NOTE: Be careful not to scratch the panel as it
is inserted.
5. Replace the top trim and screws. Replace the lower
access panel assembly and screws. The top of the
access panel needs to be secured under the two
metal tabs before replacing the screws.
NOTE: You can make a decorative wood front to
match existing cabinets. See the section on Custom
Door and Access Panels.
Grill
Area
Screws
/
(continued next page)
13
CUSTOM DOOR AND ACCESS PANELS
Custom Door and Access Panels--I/4" Thick
Cut panels to the same size as the production
metal panel.
Custom Door and Access Panels--3/4" Thick
These door and access panels--both raised and flat
design--should be constructed in the same manner as
typical cabinet doors or drawers.
Storage bin door panel:
• Cut the panel 17" wide x 111/4"high.
• Rout the top and both sides 5/16" wide, 1/2" deep
for a total thickness of 1/4".
• Rout the bottom of the panel 1" wide, 1/2" deep for
a total thickness of 1/4". This will allow the door to
open without binding against the lower panel. For a
custom appearance, consider tapering this 1" rout.
Lower access panel:
• Cut the panel 17" wide x 1115/I61"high.
• Rout all four sides 5/16" wide and 1/2" deep for a
total thickness of 1/4".
Door
Lower
Bin
Panel
t
11//4"
11W_o"
91 17"
Rout 1/2" deep, 1" wide across bottom
Rout 1/2" deep, 5/16" wide top and sides
Rout 1/2" deep, 5/16" wide on all sides
Wood Panel
Dimensions
17"
Storage Bin Door Panel 11//4"
Lower Access Panel 5/_0"
__
,_ 17" Im,
3/4" Thick Panels
II,
-f
Install Custom Door and Access Panels
To install the storage bin door panel:
1. Open the storage bin door.
2. Remove the two screws on top
of the door which hold the handle.
3. Remove the handle.
4. Slide the metal panel out.
5. Break off the ribs on
the door insulation to
allow for the wood
thickness.
6. Slide the wood panel
into the door frame.
7. Replace the handle
and screws.
Remove all door
insulation ribs to
accept wood
panel thickness
14
To install the lower access panel:
WARNING: Make sure the icemaker is
_ disconnected from the main powe r supply
before removing the lower access panel.
Failure to do so could result in electric
1. Remove the screw at the top of the lower access
panel assembly and the two screws at the bottom that
hold the lower access panel assembly to the icemaker.
2. Remove the two screws from the top panel trim.
3. Slide the metal panels and spacers out.
4. Slide the wood panel into the door frame.
5. Replace the top of the panel assembly.
NOTE: Make sure the galvanized panel is replaced
in back of the panel assembly.
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