Delfield 4472N-18M User manual

4472N FRONT-BREATHING SELF-CONTAINED COMPACT MEGA TOP REFRIGERATORS
Project __________________________
Item ____________________________
Quantity _________________________
CSI Section 11400
4472N MEGA TOP
Front-Breathing Self-Contained Compact Mega Top Refrigerators
980 S. Isabella Road
Mt. Pleasant, MI 48858
www.delfield.com
Phone: [phone]
Fax: [phone]
Email: info@delfield.com
Approval _________________
Date ____________________
SPECIFICATIONS
Exterior top is one-piece 22-gauge stainless steel
with integral 2.12” (5.1cm) square nosing on the front.
Telescoping lid is constructed of 20-gauge stainless
steel. Top opening can accept 18, 24 or 30 1/6 size
plastic pans 4”-6” (10.1cm-15.2cm) deep. Adapter
bars and 1/6 size pans are supplied by Delfield.
Temperature in top openings maintains 33°F (1°C)
to 41°F (5°C), with pans recessed 2.5” (6.4cm) at
86°F ambient room temperature, meeting NSF 7
requirements. One 72” x 8” x .5” (183cm x 20.3cm
x 1.3cm) polyethylene cutting board treated with
antimicrobial agent is mounted on the top at the front
edge.
Exterior back and bottom are two-piece 24-gauge
galvanized steel. Exterior ends are stainless steel.
Interior sides are thermoformed ABS plastic with
shelf supports. Base is fully insulated with high-density
foamed in place polyurethane.
Refrigeration system uses HFC-404A refrigerant.
Compressor is 1/2 H.P., with condenser coil and hot gas
condensate evaporator mounted on rear of the cabinet.
Evaporator coils and temperature control are located on
the interior rear wall of the cabinet. Refrigerant flow
is controlled by a capillary tube. Cabinet maintains an
interior cabinet temperature of 36°F to 40°F (2°C to
4°C).
ACT control. ACT electronic, solid state control,
mounted on the exterior rear of the cabinet, allows
unit to maintain precise temperatures in heavy duty
conditions.
Electrical connections are 115 volt, 60 Hertz, single
phase. Unit has a 7’ (2.1m) long electrical cord and
NEMA 5-15P plug.
Casters: Equipment is mounted on 2” (5.08cm)
diameter plate casters with front two locking. Equipment
clearance above the floor is 2.5” (6.35cm).
Doors have a 24-gauge stainless steel exterior, with
thermoformed ABS plastic interior liner. Cabinet has one
adjustable epoxy-coated wire shelf per door opening.
Drawers have 24-gauge stainless steel exterior
with thermoformed ABS plastic interior liner. Drawer
frames are 12-gauge stainless steel. Drawer slides are
11-gauge stainless steel with Delrin bearings. Each top
drawer holds one 12” x 20” (30.5cm x 50.8cm) pan
and three 1/9 size pans 4”-6” (10.1cm-15.2cm) deep.
Each bottom drawer holds one 12” x 20” (30.5cm
x 50.8cm) pan and three 1/9 size pans 4” (10.1cm)
deep. Pans are supplied by others.
MODELS:
❑ 4472N-18M Three section with doors ❑ D4472N-18M Three section with drawers
Eighteen pan capacity Eighteen pan capacity
❑ 4472N-24M Three section with doors ❑ D4472N-24M Three section with drawers
Twenty-four pan capacity Twenty-four pan capacity
❑ 4472N-30M Three section with doors ❑ D4472N-30M Three section with drawers
Thirty pan capacity Thirty pan capacity
Model 4472N-30M
STANDARD FEATURES
• Patented air screen ensures product stays cold without drying it out
• All 4400 Series units are 100% front breathing, which allows the
unit to be pushed against a wall or built into a cabinet or an existing
line up
• Durable, rugged stainless steel sides, top and front
• Features Delfield’s exclusive ABS interior (on sides). ABS is
extremely durable - it won’t dent, chip or corrode and is backed by
a limited lifetime warranty
• Delfield supplies 1/6 size pans and adapter bars for top opening
• Mega top refrigerators are standard with 8” wide, dishwasher safe
polyethylene cutting board treated with anitmicrobial agent
• “D” prefix models feature Delfield’s new drawer system. Drawers
are backed by a 10-year warranty on the track assembly
• Environmentally friendly R404A refrigerant
• High density foamed in place polyurethane keeps energy costs low
• Black recessed quick grip handle
• Standard on 2” casters for easy cleaning and installation
• 7’ cord and plug supplied
• Cord spring relief - prevents cord rollover
• One epoxy coated wire shelf standard, installed per door section
• ACT solid state electronic control
• One year parts and 90 day labor standard warranty.
OPTIONS AND ACCESSORIES
❑ Flat lift off cover
❑ 18” wide single tier overshelf
❑ Stainless steel finish on back
❑ Plastic laminate on front
❑ Additional wire shelves
❑ Door lock
❑ Exterior thermometer
❑ Interior lights
❑ Glass door(s)
❑ *220V/50 Hertz electrical system
* Inclusion of this option will alter electrical
specifications of the unit.

4472N Front-Breathing Self-Contained Compact Mega Top Refrigerators
Model #__________
CSI Section
Printed in the USA.
09/06
DS4472N-M
980 S. Isabella Road
Mt. Pleasant, MI 48858
www.delfield.com
Phone: [phone]
Fax: [phone]
Email: info@delfield.com
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Pan Cutout Configurations
4472N-18M ISO VIEW
4472N-18M ELEVATION VIEW 4472N-18M RIGHT SIDE VIEW
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D4472N-18M ISO VIEW
D4472N-18M ELEVATION VIEW D4472N-18M RIGHT SIDE VIEW











 












 

4472N-18M/D4472N-18M
INSTALLATION NOTE:
Refrigeration system is designed so that air will flow under the unit, through the compressor area and out the front
of the unit. Any restriction to this air flow path will void the warranties.
PLEASE NOTE:
Air flow through the louver on the back of the unit is not necessary for operation, however, any air which passes
through the louver is beneficial.

4472N Front-Breathing Self-Contained Compact Mega Top Refrigerators
Model #__________
CSI Section
Printed in the USA.
09/06
DS4472N-M
980 S. Isabella Road
Mt. Pleasant, MI 48858
www.delfield.com
Phone: [phone]
Fax: [phone]
Email: info@delfield.com










 
















 
 
  




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
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





















 





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








 
 




 









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
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
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
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





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
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


































 


 
 
Pan Cutout Configurations INSTALLATION NOTE:
Refrigeration system is designed so that air will flow under the unit, through the compressor area and out the front
of the unit. Any restriction to this air flow path will void the warranties.
PLEASE NOTE:
Air flow through the louver on the back of the unit is not necessary for operation, however, any air which passes
through the louver is beneficial.
4472N-24M ELEVATION VIEW 4472N-24M RIGHT SIDE VIEW










 














4472N-24M ISO VIEW










 




















 


 



D4472N-24M ISO VIEW
D4472N-24M RIGHT SIDE VIEW
D4472N-24M ELEVATION VIEW




















 






4472N-24M/D4472N-24M

4472N Front-Breathing Self-Contained Compact Mega Top Refrigerators
Model #__________
CSI Section
Printed in the USA.
09/06
DS4472N-M
980 S. Isabella Road
Mt. Pleasant, MI 48858
www.delfield.com
Phone: [phone]
Fax: [phone]
Email: info@delfield.com























 



 
 
  






























 















 
 




 





































































 


 
 
Pan Cutout Configurations
4472N-30M ISO VIEW
4472N-30M ELEVATION VIEW 4472N-30M RIGHT SIDE VIEW























 
























 














D4472N-30M ISO VIEW
D4472N-30M ELEVATION VIEW D4472N-30M RIGHT SIDE VIEW






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4472N-30M/D4472N-30M
Mechanical Data - Standard Unit
MODEL
NUMBER
1/6 SIZE PAN
CAPACITY
# OF
SHELVES
SHELF AREA
SQ.FT.
STORAGE CAP.
CU.FT. H.P. VOLTS/HERTZ/ PHASE AMPS NEMA PLUG SHIP WEIGHT
4472N-18M
18 2 8.42 18.7 1/2 115/60/1 12.0 5-15P 485 lbs/ 220 kg
D4472N-18M
18 N/A N/A 4 1/2 115/60/1 12.0 5-15P 545 lbs/ 247 kg
4472N-24M
24 2 8.42 18.7 1/2 115/60/1 12.0 5-15P 485 lbs/ 220 kg
D4472N-24M
24 N/A N/A 4 1/2 115/60/1 12.0 5-15P 545 lbs/ 247 kg
4472N-30M
30 2 8.42 18.7 1/2 115/60/1 12.0 5-15P 485 lbs/ 220 kg
D4472N-30M
30 N/A N/A 4 1/2 115/60/1 12.0 5-15P 545 lbs/ 247 kg
INSTALLATION NOTE:
Refrigeration system is designed so that air will flow under the unit, through the compressor area and out the front
of the unit. Any restriction to this air flow path will void the warranties.
PLEASE NOTE:
Air flow through the louver on the back of the unit is not necessary for operation, however, any air which passes
through the louver is beneficial.