Marvel 30IMTBSFL, 30IMTBBOR, 30IMTWWFL, 30IMTBBFL, 30IMATWWFR Installation Guide
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Installation
Operation
and
Maintenance
Instructions
Tall Door Clear Ice Models
MARVEL
30iMT
30iMAT
3OiMT
TABLE OF CONTENTS
Unpacking your ice machine.........................
Removing the packaging......................
Warranty Registration .....................
Installing your ice machine......................
Selecting the location..........................
Outdoor Installation ....................................
Cabinet Clearances ....................................
Leveling legs .....................................
Grounding method..............................
Electrical Requirements........................
Installing the drain ...........................................
Optional drain pump installation......................
Connecting the water supply.............................
Dimensions for 30iMT & 3OiMT solid door.......
Recommended Rough in Opening Dimensions
for 30iMT & 3OiMT solid door......................
Dimensions for 3oiMT solid overlay door.
Recommended Rough in Opening Dimensions
for 30iMT solid overlay door........
Dimensions for 30iMAT solid door...................
Recommended Rough in Opening Dimensions
for 30iMAT solid door..................................
Dimensions for 30iMAT solid overlay door.......
Recommended Rough in Opening Dimensions
for 30iMAT solid overlay door......
Full Overlay Panel Installation Instructions....
Operation, Care, and Cleaning......................................15
Operation (Turning on the ice machine)........
Care of the Ice machine...............................
Cleaning the Ice Machine............................................15
Ice Production (Things to Remember)..............
Filler panel kit installation instructions (optional)...
Troubleshooting Guide.........................
Preparing the ice machine for storage............
Obtaining Service ..............................
Household Product Warranty................
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1
UNPACKING YOUR ICE MACHINE
NOTE
Important Safety Instructions
Warnings and safety instructions appearing in this
guide are not meant to cover all possible conditions and situations that may occur. Common sense,
caution, and care must be exercised when installing,
maintaining, or operating this appliance.
Recognize Safety Symbols,
Words, and Labels.
CAUTION-Hazards or unsafe practices which could
result in personal injury or property or product damage.
WARNING-Hazards or unsafe practices which could
result in personal injury.
Note to Customer
This merchandise was carefully packed and thoroughly
inspected before leaving our plant. Responsibility for its safe
delivery was assumed by the retailer upon acceptance of the
shipment. Claims for loss or damage sustained in transit
must be made to the retailer.
DO NOT RETURN DAMAGED MERCHANDISE TO THE
MANUFACTURER - FILE THE CLAIM WITH THE RETAILER.
If the unit was shipped or has been laying on its back for
any period of time allow the ice machine to sit upright for a
period of at least 24 hours before plugging in. This will assure oil returns to the compressor. Plugging the ice machine
in immediately may cause damage to internal parts.
Warranty Registration
It is important you send in your warranty registration card
immediately after taking delivery of your ice machine or you
can register online at www.marvelrefrigeration.com.
NOTE-Important information to make a problem free
installation.
Remove Packaging
Your ice machine has been packed for shipment with
all parts that could be damaged by movement securely
fastened. Cut the banding material at the bottom of the
carton, unfold the cartoning at the bottom and remove
the carton from the appliance. Remove the plastic bag,
styrofoam corner posts and any tape holding the door
closed and internal components in place.
The owners manual is shipped inside the ice machine in
a plastic bag along with the warranty registration card.
Important
Keep your carton packaging until your ice machine has
been thoroughly inspected and found to be in good condition. If there is damage, the packaging will be needed
as proof of damage in transit. Afterwards please dispose
of all items responsibly in particular the plastic bags
which can be a suffocation hazard.
The following information will be required when registering
your unit.
Model Number
Serial Number
Date of Purchase
Dealers name and address
The model number and serial number can be found on the
serial plate which is located inside the ice machine at the
bottom of the cabinet.
Help Prevent Tragedies
Child entrapment and suffocation are not problems of the
past. Junked or abandoned refrigerators are still dangerous. Even if they sit out for “just a few days”.
If you are getting rid of your old refrigerator, please follow
the instructions below to help prevent accidents.
Before you throw away your old refrigerator or freezer:
Take off the doors or remove the drawers.•
Leave the shelves in place so children may not easily •
climb inside.
2
INSTALLING YOUR ICE MACHINE
Select Location
The proper location will ensure peak performance of your
appliance. We recommend a location where the unit will
be out of direct sunlight and away from heat sources. To
assure your product performs to specifications the recommended installation location temperature range is from 55
to 80°F (13 to 27°C) for indoor built in units, 55 to 90°F
(13 to 32°C) for indoor freestanding units.
Outdoor Installation
Only the 3OiMT model is suitable for outdoor installations.
A ground fault circuit interrupter electrical receptacle is to
be used to supply electrical power to the refrigerator for
outdoor applications. Contact an electrician if you need
to install one to supply electrical power to your outdoor
wine cellar. Do not install in an environment where the unit
will be exposed to direct sun exposure as this may result in
unsatisfactory performance.
Cabinet Clearance
Ventilation is required from the bottom front section of the
unit. Keep this area open and clear of any obstructions.
Adjacent cabinets and counter top can be installed around
the unit as long as the grille and door access remain unobstructed.
Leveling Legs
Adjustable legs at the front and rear corners of the unit
should be set so the unit is firmly positioned on the floor
and level from side to side and front to back. Turn leveling
legs clockwise to raise unit, counterclockwise to lower it.
(See Figure 1).
Do not splash or spray water from a hose on the ice •
machine. Doing so may cause an electrical shock,
which may result in severe injury or death.
This unit should not, under any circumstances, be •
ungrounded.
Grounding Method
This product is factory equipped with a power supply cord
that has a three-pronged, grounded plug. It must be
plugged into a mating grounding type receptacle in accordance with the National Electrical Code and applicable local codes and ordinances (see Figure 2). If the circuit does
not have a grounding type receptacle, it is the responsibility
and obligation of the customer to exchange the existing
receptacle in accordance with the National Electrical Code
and applicable local codes and ordinances. The third
ground prong should not, under any circumstances, be cut
or removed.
Front Grille
Do not obstruct the front grille. The openings within the
front grille provide air to flow into and exit from the refrigerator condenser. For this reason it is important this area to
not be obstructed and be kept clean. Marvel does not recommend the use of custom made grilles as air flow may be
restricted because of inadequate openings. (See Figure 1).
Front Grille,
keep this
area open.
Figure 1
Leveling Legs
3
Electrical Connection
115 volts, 3 amps running max. 15 amp dedicated circuit
required. 3 prong grounded receptacle required.
Do not use an extension cord
with this appliance.
Figure 2
Drain Plumbing
Your ice machine uses a gravity drain (Figure 3) that requires 5/8” I.D. tubing from the back of the ice machine
to a plumbed connection to a sanitary sewer. Remove the
access panel to plumb in drain connection. Gravity drain
location for built-in units can be within the area shown
in Figure 5. An optional drain pump (Figure 4) can be
purchased for your ice machine if a gravity drain is not accessible. See page 5 for optional drain pump installation.
Observe and follow all local codes when installing ice
machine.
Failure to use adequate drainage system will result in
surrounding water damage and/or poor ice production.
INSTALLING THE DRAIN PLUMBING
Figure 3
1-1/2” Drain pipe
Access
panel
Figure 4
Access
panel
Figure 5
Drain
Access
4
OPTIONAL DRAIN PUMP INSTALLATION
The Marvel Drain Pump is designed to remove drain water
from ice machines installed in areas without direct drainage access. The sealed reservoir pump collects the melted
ice water and pumps it to a maximum lift of eight (8) feet
through 3/8” I.D. vinyl tubing to a drain.
This pump has been evaluated for use with water
only.
NOTE: Despite the ease of installation, reasonable care
and safe methods should be practiced. Do NOT work
with energized electrical equipment in a wet area. Read
and follow the installation instructions listed in this
manual.
Risk of electric shock - This pump is supplied with a
grounding conductor and grounding-type attachment
plug. To reduce the risk of electric shock, be certain that
it is connected only to properly grounded, groundingtype receptacle.
Maintenance
The following items require review on a regular basis.
Check that the inlet tubing from the ice machine 1.
drain to the drain pump is open and is free of foreign
material. Inspect the screen at the top of the inlet tube
to ensure there is nothing blocking water flow to the
pump.
Check that the vent line is open, free of kinks/sharp 2.
bends, so that air flows freely from the pump reservoir.
Check that the discharge tubing is free of foreign ma-3.
terial (algae, etc.) and kinks/bends. Confirm that the
check valve is operational by observing that the water
flow is evident in one (1) direction only - out of the
pump. Remove and clean as required.
Troubleshooting
NOTICE: If the drain pump reservoir (not the ice machine
bin) reaches overfill condition, the power to the ice machine will be shut off.
Materials Supplied
1- Marvel 115VAC/60Hz Drain Pump
1- 20 ft. x 3/8 in. I.D. Discharge Tubing
1- 18 in. x 3/8 in. I.D. Vent Tubing
1- Installation Kit (contents below)
1- 1-3/4 in. x 5/8 in. I.D. Inlet Tubing
1- 8 in. x 5/8 in. I.D. Inlet Tubing
2- Tubing Clips (secures vent tubing to back of ice
machine)
2- Small Tubing Clamps (secures vent and discharge
tubing)
2- Large Tubing Clamps (secures inlet tubing)
2- #8 x 3/8” Screws
Tools Required
Pliers
Phillips Screwdriver
Flat Blade Screwdriver
5/16” Hex Head Driver
If the ice machine is not working, check the following:
Make sure there is power at the receptacle.•
Make sure the ice machine is turned on.•
Make sure the ice bin is not full.•
Then check the drain pump:
The pump does not run:
Make sure the pump is plugged in and there is power •
to the receptacle.
Check the inlet screen for debris and clean as needed.•
Make certain the vent line is free of kinks/sharp bends •
or restrictions.
Make certain there is enough water to activate the •
drain pump. It will take at least one (1) quart of water
to activate the drain pump.
The pump runs, but no water is pumped out:
Check that the vent is clear and free of restrictions.•
Check the discharge line to make certain there are no •
restrictions.
Make sure that the discharge tubing has not exceeded •
the maximum lift of eight (8) feet and the horizontal
run is not greater than twenty (20) feet.
The pump runs and then quickly turns off repeatedly:
Check to make certain the drain pump is level.•
Check that the vent is clear and free of restrictions.•
5
30iM Installation
NOTE
Turn the ice machine to gain access to the rear of the 1.
unit. Remove the access panel by removing the ten
(10) screws (see Figure 6).
Plug the ice machine’s power plug into the outlet on 2.
the drain pump. Place the drain pump in the left, rear
opening of the ice machine with the inlet, vent, and
discharge fittings to the rear of the unit (see Figure 7).
Install 1-3/4 in. x 5/8 in. I.D. inlet tubing to drain 3.
barb on ice machine and then on the inlet of the drain
pump. Clamp both ends of the tube with the large
tubing clamps.
Connect the 18 in. x 3/8 in. I.D. formed vent tube to 4.
the vent on the drain pump and secure with one (1) of
the small tubing clamps.
Route a short section of the 20 ft. x 3/8 in. I.D. tube 5.
through the opening in the access panel and connect
it to the discharge of the drain pump. Secure with the
small tubing clamp.
Route the vent tube and the drain pump power cord 6.
through the remaining openings in the access panel as
shown in Figure 8. Reinstall the panel and secure.
Secure the vent tube to the back of the ice machine 7.
using the supplied tubing clips and screws as shown in
Figure 8.
The vent tube must be attached and secured or water
damage may occur. Make certain there are no kinks in
the tube. The drain pump will not operate correctly with
a partially blocked vent line.
Connect the discharge tube to a suitable drain. Cut 8.
excess tubing as needed. Do NOT allow sags or kinks
in the tubing that will restrict flow.
Make certain that the drain pump is level in the ice 9.
machine’s rear opening.
Plug the power cord of the drain pump into a properly 10.
grounded 115VAC receptacle.
Test the drain pump by slowly pouring water into the 11.
ice machine ice storage bin. Approximately one (1)
quart of water is required to activate the drain pump.
Test the operation of the safety switch by turning the ice 12.
machine on and completely restricting the discharge
line while the pump is operating. Pour more water into
the ice machine’s ice storage bin until the ice machine
turns off. The drain pump will continue to operate.
Remove the discharge tube restriction and allow the
water to be pumped out. The power to the ice machine will be restored when the water in the pump
returns to normal.
Place the ice machine in the installed location. En-13.
sure that all tubing and power cords are not pinched,
kinked, or disturbed.
OPTIONAL DRAIN PUMP INSTALLATION
Access Panel
Screws
Figure 6
Towards the Rear
of the Ice Machine
Receptacle for
Ice Machine’s Plug
Vent Tube
Screws
Tubing Clips
Drain Pump’s
Power Cord
To Wall Receptacle
Figure 7
Access Panel
Figure 8
Inlet Tube
Fitting
Discharge
Tube Fitting
Vent Tube
Fitting
To Drain
6
CONNECTING THE WATER SUPPLY
NOTE
Water Supply
The ice machine must be connected to a potable, active
cold water supply line delivering water pressure at a minimum of 20 psi and a maximum of 120 psi.
Water connection is made through a right angle •
garden hose fitting supplied with the ice machine. See
Figure 10 for detailed instructions. DO NOT USE ANY
THREAD SEALERS.
A water filter can be used with this unit. A quality filter •
can help remove particles as well as remove taste and
odors from water.
DO NOT USE A “REVERSE OSMOSIS” FILTERING •
DEVICE.
Softened water is not recommended. This will produce •
soft, cloudy ice cubes that will stick together.
De-ionized water is not recommended. This water will •
not form solid ice cubes.
A water specialist can recommend proper water treat-•
ment.
After installation of water line, turn on water and check •
for any leaks. Additional tightening may be needed.
Allow for extra water line for built-in installations for •
easy removal of unit and to help prevent the water line
from kinking.
1/4 inch
Tubing from
Cold Water Line
Garden Hose
Fitting
2-7/32” (57mm)
Compression Fitting
5-1/2”
(140mm)
Figure 9
The water line fitting supplied with your icemaker is to be used
on a 1/4 inch copper water supply line only. Do not attach a
plastic supply line using this fitting.
Rubber Washer
Adapter
Compression Fitting
Compression Nut
Fitting Valve
1/4 inch Copper
Water Supply Line (*)
From Water Supply
to Ice Maker
7
Figure 10
(*) Supplied by Customer
14-7/8”
(37.8cm)
DIMENSIONS FOR 30iMT & 3OiMT SOLID DOOR
21-1/2”
(54.61cm)
37-1/16”
(95.4cm)
25-1/2”
(64.77cm)
34-1/4” to 34-1/2”
(87 to 87.6cm)
CL water supply
2” (5.08cm)
CL water supply
6” (15.24cm)
CL gravity
3” to 3-1/4”
(7.62 to 8.26cm)
2” (5.08cm)
23-5/8”
(60cm)
drain
8” (20.32cm)
Rough In Opening Dimensions, for 30iMT & 3OiMT Solid Door
Electrical Requirements: 115 volts,
3 amps running max. 15 amp
dedicated circuit required. 3 prong
grounded receptacle required.
34-1/2”
(87.6 cm)
*24” (61 cm)
standard cabinet
15” (38.1 cm)
Power outlet can be located in the
back wall behind unit. Add 1” to
depth for thickness of plug, or recess
outlet 1” into the wall. Power outlet
can also be installed in adjacent
cabinetry with a cutout for routing of
power cord. Follow all local building
codes when installing electrical and
unit.
Product weight = 100 lbs. (45.5 kg.)
depth
* Depth dimension may vary depending on
each individual installation.
8
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