Marvel MPBD424-IG31A User manual

OWNER’S GUIDE & SERVICE MANUAL
MARVEL UNDERCOUNTER REFRIGERATION
Model: MPBD424-IG31A

WELCOMEWELCOME
Warranty Registration
It is important you send in your warranty registration card
immediately after taking delivery of your appliance or you
can register online at www.marvelrefrigeration.com.
The following information will be
required when registering your
appliance:
Service Number
Serial Number
Date of Purchase
Dealer’s name and address
The service number and serial number can be found on the
serial plate which is located inside the cabinet on the left
side near the top.
Online regis-
tration available at
www.marvelrefriger-
ation.com
XXXXXXXXXXXX
XXXXXXXXXXXX
MARVEL
g
R600A
Welcome to the Marvel Experience!
Thank you for choosing our quality American-built product
to add to your home. We are thrilled to welcome you to
our growing community of Marvel owners, who trust in our
products and our support.
The information in this guide is intended to help you install
and maintain your new Marvel undercounter model to pro-
tect and prolong its lifetime. We encourage you to contact
our Technical Support team at [phone] with any
questions.
Got a Marvelous Design?
We would love to see how your Marvel product looks in
its new home. Send us photos at marketing@marvelre-
frigeration.com, and we might feature your Marvel home
design on our website and social media!
Bonus Third-Year Warranty Free with Product
Registration
Your Marvel Professional
product qualies for a one-year
extension of the two-year war-
ranty coverage from your date
of purchase, free of charge. To
take advantage of this third-year
warranty, be sure to reg-is-
ter your product with Marvel
within 60 days from the date
of purchase at marvelrefriger-
ation.com and provide proof of
purchase.
Thank you again for investing in Marvel for your home!

TABLE OF CONTENTS
Tip: Click on any section below to jump directly there
Safety
Important Safety Instructions
Installation
Unpacking Your Appliance
Electrical
Cutout & Product Dimensions
Installing Your Appliance
Side-by-Side & Stacking Installations
Installing the anti-tip device
Door Reversal
Integrated Panel Dimensions
Integrated Panel Installation
Maintenance
Care and Cleaning
Stainless Steel Maintenance
Extended Non-Use
Operating Instructions
Using Your Electronic Control
Interior Adjustments
Energy Savng Tips
Service
Obtaining Service
Troubleshooting
Wire Diagram
Product Liability
Warranty Claims
Parts List
Ordering Replacement Parts
R600a Specifications
System Diagnosis Guide
Compressor Specifications
Troubleshooting Extended
Control Operation - Service
Service Mode
Thermistor
Defrost
Remove Fan and Cover
Warranty
3

IMPORTANT SAFETY INSTRUCTIONSIMPORTANT SAFETY INSTRUCTIONS
Important Safety Instructions
Warnings and safety instructions appearing in this guide
are not meant to cover all possible conditions and situa-
tions that may occur. Common sense, caution and care
must be exercised when installing, maintaining or operating
this appliance.
Recognize Safety Symbols,
Words and Labels
NOTE
!CAUTION
CAUTION - Hazards or unsafe practices which could
result in personal injury or property/product damage.
NOTE - Important information to help assure a prob-
lem-free installation and operation.
!WARNING
WARNING - You can be killed or seriously injured
if you do not follow these instructions.
!WARNING
State of California Proposition 65 Warning:
This product contains one or more chemicals known
to the State of California to cause cancer.
!WARNING
State of California Proposition 65 Warning:
This product contains one or more chemicals known
to the State of California to cause birth defects or
other reproductive harm.
!WARNING
WARNING - This unit contains R600a (Isobutane)
which is a fl ammable hydrocarbon. It is safe for regular
use. Do not use sharp objects to expedite defrosting.
Do not damage refrigerant circuit.
4

UNPACKING YOUR APPLIANCE
!WARNING
EXCESSIVE WEIGHT HAZARD
Use two or more people to move product.
Failure to do so can result in personal injury.
Remove Interior Packaging
Your appliance has been packed for shipment with all parts
that could be damaged by movement securely fastened.
Remove internal packing materials and any tape holding in-
ternal components in place. The owners manual is shipped
inside the product in a plastic bag along with the warranty
registration card and other accessory items.
Important
Keep your carton and packaging until your appliance has
been thoroughly inspected and found to be in good condi-
tion. If there is damage, the packaging will be needed as
proof of damage in transit. Afterwards, please dispose of all
items responsibly.
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 RETAIL-
ER.
NOTE
!WARNING
WARNING - Dispose of the plastic bags which can
be a suff ocation hazard.
!CAUTION
!WARNING
WARNING - Help Prevent Tragedies
Child entrapment and suff ocation are not problems of
the past. Junked or abandonded refrigerators are still
dangerous, even if they sit outside for “just a few hours”.
If you are getting rid of your old refrigerator, please fol-
low 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.
If the appliance was shipped, handled or stored in other
than an upright position for any period of time, allow the ap-
pliance to sit upright for a period of at least 24 hours before
plugging in. This will assure oil returns to the compressor.
Plugging the appliance in immediately may cause damage
to internal parts.
5

ELECTRICAL
NOTE
Electrical Shock Hazard
• Do not use an extension cord with this appliance.
They can be hazardous and can degrade product
performance.
• This appliance should not, under any circum-
stances, be installed to an un-grounded electrical
supply. Do not remove the grounding prong from
the power cord.
• Do not use an adapter.
• Do not splash or spray water from a hose on
the appliance. Doing so may cause an electrical
shock, which may result in severe injury or death.
!WARNING
Ground Fault Circuit Interrupters (GFCI) are prone to nui-
sance tripping which will cause the appliance to shut down.
GFCI’s are generally not used on circuits with power equip-
ment that must run unattended for long periods of time, un-
less required to meet local building codes and ordinances.
Electrical Connection
A grounded 115 volt, 15 amp dedicated circuit is required.
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 accor-
dance with the National Electrical Code and applicable
local codes and ordinances. If the circuit does not have a
grounding type receptacle, it is the responsibility and obli-
gation of the customer to provide the proper power supply.
The third-ground prong should not, under any circumstanc-
es, be cut or removed.
Do not remove
ground prong
6

CUTOUT AND PRODUCT DIMENSIONS
"A"
"B"
"D"
"E" Solid Door
Shown
If necessary, to gain clearance inside the rough-in
opening, a hole can be cut through the adjacent
cabinet and the power cord routed through this hole to
a power outlet. Another way to increase the available
opening depth is to recess the power outlet into the
rear wall to gain the thickness of the power cord plug.
Not all recessed outlet boxes will work for this applica-
tion as they are too narrow, but a recessed outlet box
equivalent to Arlington #DVFR1W is recommended for
this application.
"C"
ROUGH-IN OPENING DIMENSIONS CABINET DIMENSIONS
"A" "B" "C" "D" "E" "F" "G" "H" "J"
24"
(61 cm)
34” to 35”
(86.4 cm to 89.5 cm)
24"
(61 cm)

(60.7 cm)

(85.7 cm to 88.3 cm)

(60 cm) - (118.1 cm) -
7

CUTOUT AND PRODUCT DIMENSIONS
PRODUCT DATA
ELECTRICAL
REQUIREMENTS #
PRODUCT
WEIGHT
115V/60Hz/15A 140 lbs
(63.6 kg)
Minimum rough-in opening required is to be larger than the
adjusted height of the cabinet.
A grounded 15 amp dedicated circuit is required. Follow all
local building codes when installing electrical and
appliance.
312" (8.9 cm)
Minimum
"D"
"E"
"F"
"G"
"J"
Glass Door
Shown
2112"
(54.6 cm)
"H"
8

!CAUTION
Front grille
screws
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
ensure your product performs to specications, the recom-
mended installation location temperature range is from 55
to 100°F (13 to 38°C).
Cabinet Clearance
Ventilation is required from the bottom front of the appli-
ance. Keep this area open and clear of any obstructions.
Adjacent cabinets and counter top can be installed around
the appliance as long as the front grille remains unobstruct-
ed. All Marvel Professional models with articulated hinges
are intended for built-in applications only.
Front Grille
Do not obstruct the front grille. The openings within the
front grille allow air to ow through the condenser heat ex-
changer. Restrictions to this air ow will result in increased
energy usage and loss of cooling capacity. For this reason
it is important this area to not be obstructed and the grille
openings kept clean. Marvel does not recommend the use
of a custom made grille as air ow may be restricted. (See
Figure 8).
INSTALLING YOUR APPLIANCE
!WARNING
An optional stacking kit, for 24" wide models, is re-
quired to stack products. Failure to use a stacking kit
could result in personal injury. Contact your dealer or
Marvel customer service at 616-754-5601 to order.
For safety concerns 15" wide models should not be
stacked.
Figure 9
Front Leveling
Legs
Leveling Legs
Adjustable legs at the front and rear corners of the appli-
ance should be set so the unit is rmly positioned on the
oor and level from side to side and front to back. The over-
all height of your Marvel appliance may be adjusted higher
(by turning the leveling leg out, CCW) and lower (by turning
the leveling leg in, CW).
To adjust the leveling legs, place the appliance on a solid
surface and protect the oor beneath the legs to avoid
scratching the oor. With the assistance of another person,
lean the appliance back to access the front leveling legs.
Raise or lower the legs to the required dimension by turning
the legs. Repeat this process for the rear by tilting the appli-
ance forward using caution. On a level surface check the
appliance for levelness and adjust accordingly.
The front grille screws may be loosened and the grille ad-
justed to the desired height. When adjustment is complete
tighten the two front grille screws. (See Figure 9).
Rear
Leveling
Legs
Figure 8
Front grille, keep
this area open.
9

SIDE-BY-SIDE AND STACKING INSTALLATIONS
Side-by-Side Installation
Other Site Requirements
Units must operate from separate, properly grounded elec-
trical receptacles placed according to each unit's electrical
To ensure unobstructed door swing (opening both doors at
the same time), 1/4" (6.4 mm) of space needs to be maint-
ained between the units.
Hinge-by-Hinge Installation (Mullion)
When installing two units hinge-by-hinge, 13/16" (22 mm)
is required for integrated models. Additional space may be
needed for any knobs, pulls or handles installed.
Stainless steel models which include the standard stainless
handle will require 4-9/16" (116 mm) to allow both doors to
open to 90° at the same time.
Figure 10
Figure 11
Figure 12
Figure 13
Hinge-by-Wall Installation
When installing a unit hinge-by-wall or adjacent cabinetry,
7/16” (11mm) is required for integrated models. Additional
space may be needed for any knobs, pulls or handles installed.
¼”
13/16”
7/16”
4-9/16”
10

INSTALLING THE ANTI TIP DEVICE
Step by step instructions for locating the po-
sition of the bracket:
1) Decide where you want to place the beverage center.

leaving 1" (2.5 cm) of clearance from the rear wall to allow
room for the anti-tip bracket.
¹" (6 mm) to
allow engagement with the anti-tip bracket. Level the unit
by adjusting all the leveling legs as required. Turning the
leveling leg counterclockwise will raise the unit and clock-
wise will lower the unit.
3) Make sure the beverage center is in the desired loca-

cabinet where the anti-tip bracket will be installed. If the
installation does not allow marking the rear corner of the


beverage center out of the way. From the temporary line
12" (54.6 cm) as shown in
Figure 15.

the side of the bracket lines up with the side of the cabinet
mark, and the "V" notches on the anti-tip bracket line up
with the end of the 2112" (54.6 cm) line (Rear of cabinet
line).

screw. (See Figure 15).
6) Slide the cabinet back into position, making sure the rear
cabinet leveling leg slides under the anti-tip bracket engag-
ing the slot.
Front of cabinet
Figure 14
2112"
(54.6 cm)
Anti-Tip
Bracket Leveling Leg
Bottom View of
Beverage
Center
Floor Mount Installation

or right rear corner of the wine cellar as shown in Figure 14.
!WARNING
• ALL APPLIANCES CAN TIP
RESULTING IN INJURY.
• INSTALL THE ANTI-TIP
BRACKET PACKED WITH
THE APPLIANCE.
• FOLLOW THE INSTRUC-
TIONS BELOW
!CAUTION
NOTE

material to avoid damage when moving the unit.

required, (not included with the anti-tip kit).
Anti-Tip Device
!WARNING
If your beverage center is not located under a counter
top (free standing), you must use an anti-tip device
installed as per these instructions. If the beverage
center is removed from its location for any reason,
make sure that the device is properly engaged with
the anti-tip bracket when you push the beverage
center back into the original location. If the device is
not properly engaged, there is a risk of the beverage
center tipping over, with the potential for property dam-
age or personal injury.
11

NOTE
INSTALLING THE ANTI TIP DEVICE
-
mum adjusted height of the cabinet is increased by
38" (9 mm).
Figure 15a
"V" notches
in bracket
"V" notches
in bracket
Figure 15
2112"
(54.6 cm)
Front of cabinet line
Rear Leveling leg
Side of cabinet line
Rear of cabinet line
Screw
12

Door Reversing Instructions
1. Open door.
2. Loosen screw #1 and #2 using a Philips Screwdriver on top and bottom hinge. Slide door and remove the door from the
unit.
3. Once door is removed, using a Philips Screwdriver remove screws from magnet actuator located on inside and bottom
of door. (On Integrated Models magnet actuator will be located on bottom of door.
Figure 16
Figure 17
Figure 18
4. Remove caps from top of door. Using a Philips Screwdriver, install magnet actuator on opposite side. Install caps into
opposite side.
5. Remove caps from screw holes on opposite side (2 on top and bottom). Using a Philips Screwdriver remove the 4
screws that you previously loosened.
6. Reinstall screws and caps on opposite side.
7. Once screws are partially installed, rotate the door 180°, align the hinge over screw #1 and slide into position. Tighten
screws on top and bottom.
8. Door is now reversed.
DOOR REVERSAL
"V" notches
in bracket
13

15⁄32"
(2.9 cm)
Hinge side of door
Top of door
INTEGRATED PANEL DIMENSIONS
Right Hand Hinged Door
24" (61 cm) wide appliance
Right Hand Hinged Door
24" (61 cm) wide appliance
Clearance
for hinge
at top and
bottom
Hinge side of door
Top of door
Left Hand Hinged Door
24" (61 cm) wide appliance
Left Hand Hinged Door
24" (61 cm) wide appliance
Clearance
for hinge
at top and
bottom
1/4"
[0.6cm]
4"
[10.1cm]
3-3/4"
[9.5cm]
2"
[5.1cm]
3-3/4" 4"
2"
3" 3"
2"
3-3/4" 4"
15-1/4"
3"
[7.6cm]
30-7/16"
[77.3cm]
30-7/16"
2"
[5.1cm]
4"
[10.1cm]
15-1/4"
[38.7cm]
3"
[7.6cm]
14

!CAUTION
Integrated door panel installation:
Step 1: Removing the Door
Open the door and loosen the screws holding the hinges to
the cabinet (2 at the top and 2 at the bottom hinge). Do not
remove the screws but loosen them enough so the hinges
󰀨
the side.
With a helper, and being careful not to scratch the cabinet
or the door, slide the door to the side about 12inch and
remove the hinges and door from the unit.
!WARNING
Integrated panel models are designed for use with
built-in installations only. Use in freestanding instal-
lations could result in personal injury.
If you purchased an integrated panel model, your unit is
equipped with articulated hinges to allow fully integrated
built-in installations. Custom panel thicknesses of 58" (15
mm) and 34" (18 mm) are accommodated.
It is important to use the factory provided grille that came

through the condenser. The use of a custom grille is not
recommended and will void the warranty.
!WARNING
The articulated hinges have many pinch points. Care-
fully close / collapse the hinges as soon as the door is
removed from the cabinet.
INTEGRATED PANEL INSTALLATION
15

INTEGRATED PANEL INSTALLATION
Integrated

with top and
side of door.
Magnetic Gasket
remove starting at a
corner, grasp and pull
away from the door.
Step 3: Cut and drill the integrated panel
Depending on your model cut the integrated door panel to
the dimensions shown in Figures 19 to 22. The window cut
out is for glass door models only. If your appliance has a
lock also drill the lock hole in the panel, see Figure 25.
Integrated panel
to be centered
on width of door.
Figure 24
Holes in
gasket
retainer.
Figure 24a
Step 2: Remove the door gasket

corner of the door remove the magnetic door gasket from
the interior side of the door, see Figure 17. Set the gasket


each side and 2 at the top and bottom which are used to
fasten the panel to the front of the door. The screws are
provided in the literature pack along with the door lock,
which is provided on certain models.
Loosen (do not remove ) these
2 phillips head screws on the
top and bottom hinges
!WARNING


to built-in installation. Do not remove the cabinet "Z"
bracket from the top of the cabinet.
Figure 23b
Bottom of
door
"P" clamp
and screw
Wire connector
see Figure 6
Figure 23
Figure 23a
Cabinet
"Z" Bracket
16

!CAUTION
INTEGRATED PANEL INSTALLATION
12"
screw
Step 4: Assemble the panel to the door
The preferred method of attaching the panel to the door
is to clamp the panel to the door so it cannot move while
drilling the screw pilot holes. Use bar clamps or "C" clamps
with pads on the clamping surfaces that will not mar the
panel or the door. The custom integrated panel should be

of the door. See Figure 16a. Drill holes through the gasket

size from the chart in Table "A", being careful not to drill
through the front surface of the panel. If the integrated
panel is thinner than 58" (16 mm) thick shorter screws will
have to be obtained. Fasten the panel to the door with
the 10 screws provided in the literature pack. (See Figure
25a). Remove the clamps and replace the gasket in the

required to seat the gasket into the channels. Be sure the
gasket corners are seated properly.
Material Type #10 Wood Screw
Hardwood ¹" (3.2 mm) Diameter. Pilot Hole
Softwood  (2.8 mm) Diameter. Pilot Hole
Table A
Weight of integrated door panel must not exceed 15
pounds (6.8 kg) for a solid door model or 10 pounds
(4.5 kg) for a glass door model.
A A
B B
C C
D D
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
PANEL-WOOD
DO NOT SCALE DRAWING
24 Panel
SHEET 1 OF 1
UNLESS OTHERWISE SPECIFIED:
SCALE: 1:5
WEIGHT:
REV
DWG. NO.
D
SIZE
TITLE:
NAME
DATE
COMMENTS:
Q.A.
MFG APPR.
ENG APPR.
CHECKED
DRAWN
FINISH
MATERIAL
INTERPRET GEOMETRIC
TOLERANCING PER:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH
BEND
TWO PLACE DECIMAL
THREE PLACE DECIMAL
APPLICATION
USED ON
NEXT ASSY
PROPRIETARY AND CONFIDENTIAL
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
<INSERT COMPANY NAME HERE>. ANY
REPRODUCTION IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF
<INSERT COMPANY NAME HERE> IS
PROHIBITED.
Counter bore
lock hole
on back side.
Figure 25 - Back of Panel
12" (13 mm)
diameter drill through
door panel, from other
side 1316" (20.5 mm)
counter bore, 716" (11
mm) deep.
Hinge side of door
Figure 25a
17

Cabinet
"Z" bracket
34" black
screws
(3 places)
Figure 28
Step 7: Install the door
Carefully open the top and bottom hinges on the door being
careful as there are many pinch points. Place the hinges
over the 4 screws in the cabinet, 2 at the top and 2 at the
bottom and slide the door into position. Tighten the 4 hinge
screws with a phillips screwdriver. (See Figures 25 and
25a).
SECTION A-A
SCALE 1 : 1
LOCK
NUT
BRASS EXTENSION
CAM
PHILLIPS SCREW
13/16 COUNTER
BORE 7/16 DEEP
1/2 HOLE
3/4 INCH
WOOD PANEL
SPRING WASHER
INNER
DOOR
Step 8: Secure the cabinet
34" black screws from the literature pack to
secure the counter top to the cabinet top through the holes
in the cabinet "Z" bracket.
INTEGRATED PANEL INSTALLATION
Figure 27
Step 6: Install lock cam
Attach the lock cam to the back of the lock assembly with
the phillips head screw provided. Orient the lock cam verti-
cally when installing on the lock.
Cam stop
washer
Spring
washer
Cam
Set screw
Lock
Key
Retainer
nut
Screw
Brass

(2 lengths
provided)
Step 5: Assemble lock parts

34" thick integrated panels and the
shorter one for 58" thick integrated panels. Assemble the

screw to the lock as shown in Figure 26 and 27.
Install this lock assembly into the lock hole in the integrated
panel and secure with the retaining nut on the back side
with a 15 mm socket and ratchet. Make sure the key slot in
the front of the lock is vertical.
Figure 26
18

USING YOUR ELECTRONIC CONTROL
Control Function Guide
First Use
Initial startup requires no adjustments. When plugged in, the unit will
during installation, simply press and the unit will immediately switch on.
ogressing towards
the selected temperature. Time to reach set point varies based upon ambient
temperature, temperature of product loaded, door openings, etc. Marvel recommends
allowing the unit to reach set points before loading.
Function Command Notes
ON/OFF Press and release. Unit will immediately turn ON or OFF.
Adjust Temperatures
Toggle Between oF / oC Hold and for 5 seconds. The display will change units.
Leave Interior Light On Press and release to leave interior light on for
12 hours; press again to deactivate.
After 12 hours, factory default is restored; light will turn on when
door is open.
Hide Display Hold and press . operate. Repeat command to turn on display.
Adjust Light Color While holding , press and release to scroll
through lighting options.
Option Open Door Closed Door
White White
Blue Blue
White Blue
Light will be set at full intensity when door is open, and 50%
intensity when door is closed.
Enable Sabbath Mode Press and hold for 5 seconds and release.
Disable Sabbath Mode Display and interior light return to normal operation.
Showroom Mode Hold and for 5 seconds.
The oF / o
will function. Unit will not cool. Repeat command to return to
normal operation.
When the door is left open for more than 30 minutes:
• A tone will sound for several seconds every minute
• will appear in display
• Close door to silence alert and reset
High/Low Temp. Notications
Interior lights indicates zone temperature being set;
Blue = Upper (33o - 45o)
White = Lower (38o- 65o)
Note: The set temperature of the lower zone can't be
colder than the set temperature of the upper zone.
Adjusting the set temperature of the upper zone may
cause the lower zone to automatically adjust. The lower
zone cannot be more than 20oabove the set temperature
of the upper zone.
See table on next page.
Press or and release to adjust the upper
zone. Press to change to lower zone.
Press or and release to adjust.
light and display will go dark and remain so until user
resets mode - unit continues to operate.
Press and hold for 5 seconds and release.
High/Low Temp Notifications
When the compartment temperature exceeds the control
setting for an extended amount of time:
•“HH” will appear in display (High
Temp)
•“LL” will appear in display (Low Temp)
Contact service dept. for further instructions.
19

Control Operation
Dual Zone Temperature Table
Note: The temperature of the lower zone
cannot be less than the temperature of
the upper zone.
Beverage Dual Zone
Upper Zone:
33° - 45°
Lower Zone: 38° - 65°
Minimum Maximum
3338 53
343854
35 38 55
36 38 56
37 38 57
38 38 58
39 39 59
40 40 60
414161
424262
434363
444464
45 45 65
51 51 65
52 52 65
53 53 65
54 54 65
55 55 65
56 56 65
57 57 65
58 58 65
59 59 65
60 60 65
61 61 65
62 62 65
63 63 65
64 64 65
65 65 65
20