Delfield SMRRT3-S - Manual

Project __________________________________
Item ____________________________________
Quantity ________________________________
CSI Section 11400
Approved _______________________________
Date ____________________________________
980 S. Isabella Rd.
Mt. Pleasant, Michigan 48858
Phone: 800-733-8948 or 989-773-7981
Fax: 800-669-0619
www.delfield.com
Delfield
™
®
Exterior: SS and SA models shall have corrosion resistant stainless
steel exterior cabinet sides, front and shroud. SM models shall have
corrosion resistant aluminum on exterior cabinet sides and will have
stainless front and shroud. All units shall have the upper shroud
hinged with a gas assist stay open feature to provide easy access to
the refrigeration system.
Interior: Cabinet interior shall be corrosion resistant stainless steel
(SS models) or heavy gauge aluminum (SA and SM models). Bottom
and top surfaces shall be die stamped to provide radius corners
and recessed floor. Mounted to the interior ceiling, the interior
incandescent light is controlled automatically through a switch
mounted in the hinge assembly to protect against breakage. Door
openings are protected with heavy gauge stainless steel breaker
strips. An air duct shall be mounted to the ceiling assuring low
velocity, even air movement throughout the cabinet interior.
Each section can accommodate a 28 1/2” x 27 1/4” x 72” cart.
Doors: Exterior shall be corrosion resistant stainless steel. Interior
liner shall be resilient high impact ABS material formed to protrude
beyond the door gasket to protect the gasket from tearing. Each
door has two edge mount, self closing, cam lift style hinges. Doors
can be removed from the cabinet without the use of tools. Metal
door handle shall be recessed into the door for easy grip without
impacting aisle space. Keyed door lock is mounted in the door next
to the handle. Lock engages into a heavy duty strike mounted to
the cabinet face. Door gaskets are magnetic and mount to the door
snapping in place and are removable without tools.
Refrigeration system: All components are mounted to the exterior
of the cabinet ceiling, outside the food zone and are assembled
as one piece and can be removed as one piece. Environmentally
friendly R404A refrigerant is used. The system has the capability
of maintaining between 27ºF and 40ºF in heavy use food service
operations. Refrigerant is metered using a highly responsive
thermostatic expansion valve. System is controlled using Delfield’s
ACT-Advanced Control Technology electronic temperature control,
which provides improved pull down times, reduces compressor
cycling and longer compressor life with lower energy consumption.
Control system uses adaptive defrost to assure evaporator coil is free
of ice and is operating at optimum efficiency. Evaporator condensate
is eliminated using an energy efficient hot gas system.
Electrical: Standard electrical on one and two section units shall
be 115V, 60 Hz single phase. A 10’ cord and plug is supplied and
attached to a junction box mounted on the exterior top of the
cabinet. Three section units shall be 115/208-230 and will require
hardwire connections.
Specifications
Standard Features Options &
Accessories
Stainless steel interior and exterior (SS)
Stainless steel exterior, aluminum
interior (SA)
Aluminum interior and exterior, stainless
front (SM)
Built in door locks with heavy duty
strikes
Recessed metal door handle
Pressure relief valve is standard to
prevent door vapor lock
Exterior digital thermometer with high/
low temperature alarm
Easy to use electronic control
Easy access “flip up” shroud
Tough ABS interior door liners
10’ attached cord and plug on 115V units
Stainless steel breaker strips
High density foamed in place
environmentally friendly, Kyoto Protocol
Compliant, Non ODP (Ozone Depletion
Potential), Non GWP (Global Warming
Potential) polyurethane keeps energy
costs low
Energy savings door heater switch
Two year parts & labor warranty
Five year compressor warranty
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One section Two section Three section
SSRRT1-S SSRRT2-S SSRRT3-S Stainless exterior and interior full door
SARRT1-S SARRT2-S SARRT3-S Stainless exterior and aluminum interior full door
SMRRT1-S SMRRT2-S SMRRT3-S Stainless front aluminum exterior and interior full door
Models
Specification Line®
Self-Contained Solid Door Refrigerated Roll-Thru
Sp
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: S
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D
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hru
Security (prison) package
Door field rehingability
Laminate on front, sides and
back
Bottom mount electrical
Stainless steel banking strip
Heat shield end
230-50-1 electrical
220-60-1 electrical
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SSRRT1-S