Delfield N8200G SERVICE MANUAL
Drop Ins
8100-EF, N8000, N8000N, N8000-R, N8100B,
N8100-BR, N8100-FA, N8200, N8200G, N8200-ST,
N8600, N8700-D, N8700-DESP, N8700-R, N8800
Original Instructions
Service Manual
This manual is updated as new information and models are released. Visit our website for the latest manual.
Part Number: 8000_SM 07/18
Safety Notices
Warning
n
Read this manual thoroughly before operating, installing
or performing maintenance on the equipment. Failure
to follow instructions in this manual can cause property
damage, injury or death.
DANGER
Keep power cord AWAY from HEATED surfaces. DO NOT
immerse power cord or plug in water. DO NOT let power
cord hang over edge of table or counter.
DANGER
Do not lift the condensing unit by the refrigerant tubing
or other components. These features will not support
the condensing unit weight. Injury and unit damage
may occur!
DANGER
Do not install or operate equipment that has been
misused, abused, neglected, damaged, or altered/
modified from that of original manufactured
specifications.
DANGER
All utility connections and fixtures must be maintained
in accordance with Local and national codes.
Warning
n
This appliance is not intended for use by persons
(including children) with reduced physical, sensory
or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision
concerning use of the appliance by a person responsible
for their safety. Do not allow children to play with this
appliance.
Warning
n
This product contains chemicals known to the State
of California to cause cancer and/or birth defects or
other reproductive harm. Operation, installation, and
servicing of this product could expose you to airborne
particles of glasswool or ceramic fibers, crystalline
silica, and/or carbon monoxide. Inhalation of airborne
particles of glasswool or ceramic fibers is known to the
State of California to cause cancer. Inhalation of carbon
monoxide is known to the State of California to cause
birth defects or other reproductive harm.
Warning
n
Do not use electrical appliances or accessories other
than those supplied by the manufacturer.
Warning
n
Use caution when handling metal surface edges of all
equipment.
Warning
n
DO NOT touch refrigeration lines inside units; some may
exceed temperatures of 200°F (93.3°C).
Note
Proper installation, care and maintenance are
essential for maximum performance and trouble-free
operation of your equipment. Visit our website www.
mtwkitchencare.com for manual updates, translations,
or contact information for service agents in your area.
Warning
n
Do not store or use gasoline or other flammable vapors
or liquids in the vicinity of this or any other appliance.
Never use flammable oil soaked cloths or combustible
cleaning solutions, for cleaning.
Warning
n
Authorized Service Representatives are obligated to
follow industry standard safety procedures, including,
but not limited to, local/national regulations for
disconnection / lock out / tag out procedures for all
utilities including electric, gas, water and steam.
Section 1
General Information
Section 2
Installation
Section 3
Operation
Table of Contents
Model Numbers .................................................................................................................. 5
Serial Number Location ..................................................................................................... 6
Warranty Information ........................................................................................................ 6
Regulatory Certifications ..................................................................................................6
Domestic Models ....................................................................................................................................6
Export Models .........................................................................................................................................6
Location ..............................................................................................................................8
Weight Of Equipment ........................................................................................................8
Dimensions ....................................................................................................................... 10
Clearance Requirements ..................................................................................................11
Cutout Installation Dimensions ......................................................................................12
Curved Drop-In Cutout Details ....................................................................................................... 15
Drop-In Counter Installation ...........................................................................................16
Ice Cooled Drop-In Units .................................................................................................................. 16
Self-Contained Refrigerated Drop-In Units ................................................................................ 17
Forced-Air Refrigerated Drop-In Units ......................................................................................... 19
Self-Contained Combo Hot/Cold Drop-In Units ...................................................................... 21
Hot Food Well Drop-In Units ........................................................................................................... 22
Electrical Service ..............................................................................................................23
Voltage .................................................................................................................................................... 23
Ground Fault Circuit Interrupter .................................................................................................... 23
Electrical Specifications Chart ........................................................................................................ 23
Refrigeration ....................................................................................................................25
Optional Auto Fill Installation .........................................................................................26
Applicable to N8600 & N8800 Models ......................................................................................... 26
Applicable to N8700 Models ........................................................................................................... 27
Product Quality in Cold Pans ...........................................................................................29
8100-EF(N) Series Operation ...........................................................................................30
Temperature Control & Display ...................................................................................................... 30
Changing Display from Fahrenheit to Celsius on ERC112 Control .................................... 31
N8100B, N8100-BR & N8100NB Operation ....................................................................32
N8100-FA Operation ........................................................................................................33
N8200 & N8200-ST Operation .........................................................................................33
Operation N8200G ...........................................................................................................33
8600 Hot/Cold Series Operation .....................................................................................34
N8700-D, N8700N, N8700-R & N8800 Series Operation ...............................................35
N8700-DESP Operation....................................................................................................36
Part Number: 8000_SM 07/18 3
Section 4
Maintenance
Cleaning and Sanitizing Procedures ...............................................................................37
General .................................................................................................................................................... 37
Exterior Cleaning ................................................................................................................................. 38
Cleaning the Condenser Coil .......................................................................................................... 38
N8100-FA Series Drain Maintenance ............................................................................................ 38
Section 5
Troubleshooting
Problem -> Cause -> Correction Chart ............................................................................39
Section 6
Refrigeration
R404A
Refrigerant Recovery / Evacuation & Recharging .......................................................... 40
Charging Procedures .......................................................................................................40
System Contamination Clean-up ....................................................................................41
Mild System Contamination Clean-Up Procedure ......................................................... 42
Severe System Contamination Clean-Up Procedure .....................................................42
Filter Driers .......................................................................................................................43
Section 7
Component Check Procedures
Table of Contents (continued)
Mechanical Refrigeration Control ..................................................................................44
Electric/Solid State Refrigeration Control .....................................................................44
Unit Air Flow Design ........................................................................................................44
Section 8
Wiring Diagrams
Drop-In Series 8100-EF & 8100-EFN ...............................................................................45
Export Drop-In Series 8100-EF-E & 8100-EFN-E .............................................................47
Drop-In Series N8100B, N8100NB & N8100-BR .............................................................48
Export Drop-In Series N8100B-E & N8100NB-E .............................................................48
N8100-FA Series Models .................................................................................................49
Drop-In Frost Tops Series N8200 & N8200-ST ................................................................ 50
Drop-In Granite Cold Slabs Series N8200G ....................................................................50
Export Drop-In Frost Tops Series N8200-E ..................................................................... 51
Export Drop-In Granite Cold Slabs Series N8200G-E .....................................................51
N8600 Series ..................................................................................................................... 52
N8700D, N8700DESP, N8700-R & N8700N Series ..........................................................55
8700UM Series Models ....................................................................................................59
N8800 Series Models ....................................................................................................... 60
Section 9
Replacement Procedures
Self-Contained Refrigerated Drop-In Units & Self-Contained Combo Hot/Cold Drop-In
Units ......................................................................................................................................................... 44
Forced-Air Refrigerated Drop-In Units ......................................................................................... 44
Plumbing...........................................................................................................................62
Wiring ................................................................................................................................62
4 Part Number: 8000_SM 07/18
Section 1
General Information
Model Numbers
8100-EF Series
LiquiTec® Eutetic Fluid Refrigerated Cold Pans - R404A
8118-EF 8132-EF 8145-EF
8159-EF 8172-EF 8186-EF
8100-EF-E Export Series
LiquiTec® Eutetic Fluid Refrigerated Cold Pans - R404A
8118-EF-E 8132-EF-E 8145-EF-E
8159-EF-E 8172-EF-E 8186-EF-E
8100-EFN Series
LiquiTec® Slim Line Eutetic Fluid Refrigerated Cold Pans -
R404A
8148-EFN 8169-EFN 8191-EFN
8100-EFN-E Export Series
LiquiTec® Slim Line Eutetic Fluid Refrigerated Cold Pans -
R404A
8148-EFN-E 8169-EFN-E 8191-EFN-E
N8000 Series
Ice Cooled Cold Pans
N8018 N8030 N8043
N8056 N8069 N8081
N8000N Series
Narrow Ice Cooled Cold Pans
N8046N N8068N
N8000-R Series
Curved Ice Cooled Cold Pans
N8044-R N8059-R N8076-R
N8094-R
N8100B Series
Self-Contained Mechanically Cooled Pans - R404A
N8118B N8130B N8143B
N8156B N8169B N8181B
N8100B-E Export Series
Self-Contained Mechanically Cooled Pans - R404A
N8118B-E N8130B-E N8143B-E
N8100B-E Export Series
Self-Contained Mechanically Cooled Pans - R134A
N8156B-E N8169B-E
N8100BR Series
Curved Self-Contained Mechanically Cooled Pans - R404A
N8144-BR N8159-BR N8176-BR
N8194-BR
N8100-FA Series
Forced Air Drop-In Mechanically Cooled Cold Pans - R404A
N8131-FA N8144-FA N8157-FA
N8169-FA N8182-FA
N8100NB Series
Self-Contained Mechanically Cooled Pans Narrow Style -
R404A
N8146NB N8168NB
N8100NB-E Export Series
Self-Contained Mechanically Cooled Pans Narrow Style -
R404A
N8146NB-E N8168NB-E
N8200 Series
Self-Contained Frost Tops - R404A
N8231 N8245 N8259
N8273 N8287
N8200-E Export Series
Self-Contained Frost Tops - R404A
N8231-E N8245-E N8259-E
N8273-E N8287-E
N8200G Series
Self-Contained Granite Cold Slabs
N8231G N8245G N8259G
N8273G
N8200G-E Export Series
Self-Contained Granite Cold Slabs - R404A
N8231G-E N8245G-E N8259G-E
N8200-ST Series
Self-Contained Frost Tops - R404A
N8230-ST N8240-ST N8256-ST
N8258-ST N8275-ST
N8600 Series
Self Contained Combination Hot/Cold Food Wells - R404A
N8630 N8643 N8656
N8669 N8681
N8700D Series
Individually Controlled Heated Food Wells
N8717-D N8731-D N8745-D
N8759-D N8773-D N8787-D
N8700D-E Export Series
Individually Controlled Heated Food Wells
N8717-D-E N8731-D-E N8745-D-E
N8759-D-E N8773-D-E N8787-D-E
N8700DESP Series
Individually Controlled Energy Savings Heated Food Wells
N8717-DESP N8731-DESP N8745-DESP
N8759-DESP N8773-DESP N8787-DESP
N8700-D-ESP-E Export Series
Individually Controlled Energy Savings Heated Food Wells
N8717-D-ESP-E N8731-D-ESP-E N8745-D-ESP-E
N8759-D-ESP-E N8773-D-ESP-E N8787-D-ESP-E
N8700N Series
Individually Controlled Heated Narrow Food Wells
N8746ND N8768N N8768ND
N8700-R Series
Curved Individually Controlled Heated Food Wells
N8744-R N8759-R N8776-R
N8794-R
N8800 Series
Single Tank Electric Hot Food Wells
N8831 N8845 N8859
N8873 N8887
N8800-E Export Series
Single Tank Electric Hot Food Wells
N8831-E N8845-E N8859-E
N8873-E N8887-E
Part Number: 8000_SM 07/18 5
General Information Section 1
Serial Number Location
Ther serial number is listed on the serial tag. If applicable it
will also list the refrigerant used and the amount of charge.
• The serial tag on self-contained refrigerated units is
located near the condensing unit.
• The serial tag on ice cooled units and remote
refrigerated units is on the outside bottom of the food
well.
• On hot food pans and hot/cold combination pans, the
serial tag is located on the back of the control raceway
or remote panel.
Always have the serial number of your unit available
when calling for parts or service.
Warranty Information
• Register your product for warranty,
• Verify warranty information,
• View and download a copy of your warranty,
at www.delfield.com/warranty
Regulatory Certifications
DOMESTIC MODELS
All domestic models are certified by:
•
All domestic electrical models are certified by:
•
•
Domestic N8700DESP models are also certified by:
• Technical Inspection Association
• European Conformity
EXPORT MODELS
All export models are certified by:
•
• Technical Inspection Association
National Sanitation Foundation (NSF)
Underwriters Laboratories (UL)
Underwriters Laboratories of Canada (cUL)
National Sanitation Foundation (NSF)
• European Conformity
6 Part Number: 8000_SM 07/18
Section 2
Installation
DANGER
Installation must comply with all applicable fire and
health codes in your jurisdiction.
DANGER
Use appropriate safety equipment during installation
and servicing.
Warning
n
Remove all removable panels before lifting and
installing.
Warning
n
If a refrigerated base does not have a condensate
evaporator supplied, you must connect the condensate
line to a suitable drain. Otherwise, water will collect on
the floor, causing a potentially hazardous situation.
Warning
n
Moisture collecting from improper drainage can create a
slippery surface on the floor and a hazard to employees.
It is the owner’s responsibility to provide a container or
outlet for drainage.
Warning
n
This equipment is intended for indoor use only. Do not
install or operate this equipment in outdoor areas.
Caution
,
The units with LiquiTec technology cold pans contain a
non-toxic eutectic fluid within a sealed inner liner. This
fluid may leak if the tank is punctured so care must be
taken when uncrating and setting in place. The eutectic
fluid is non-toxic and may be flushed down a disposal
drain. Units with a Eutectic Fluid Cold Pan require the
same precautions. The fluid is NOT refillable and loss of
fluid due to a puncture would cause irreparable damage.
If the LiquiTec unit cold pans leak, immediately call the
Delfield service department directly at 1-800-733-8821
not your local service agent.
Caution
,
Do not position the air intake vent near steam or heat
exhaust of another appliance.
Warning
n
Do not damage the refrigeration circuit when installing,
maintaining or servicing the unit.
Warning
n
This equipment must be positioned so that the plug is
accessible unless other means for disconnection from
the power supply (e.g., circuit breaker or disconnect
switch) is provided.
Warning
n
Adequate means must be provided to limit the
movement of this appliance without depending on or
transmitting stress to the electrical conduit.
Warning
n
To avoid instability the installation area must be capable
of supporting the combined weight of the equipment
and product. Additionally the equipment must be level
side to side and front to back.
Part Number: 8000_SM 07/18 7
Installation Section 2
Location
The location selected for the equipment must meet the
following criteria. If any of these criteria are not met, select
another location.
• Units are intended for indoor use only.
• The location MUST be level, stable and capable of
supporting the weight of the equipment.
• The location MUST be free from and clear of
combustible materials.
• Equipment MUST be level both front to back and side to
side.
• Position the equipment so it will not tip or slide.
• Recommended air temperature is 41° - 86°F (5° - 30°C).
• Proper air supply for ventilation is REQUIRED AND
CRITICAL for safe and efficient operation. Refer to
Clearance Requirements chart on page 11.
• Do not obstruct the flow of ventilation air. Make sure the
air vents of the equipment are not blocked.
• Do not install the equipment directly over a drain.
Steam rising up out of the drain will adversely affect
operation, air circulation, and damage electrical /
electronic components.
Weight Of Equipment
Model Ship Weight
8100-EF Series
8118-EF 169lbs (77kg)
8132-EF 215lbs (98kg)
8145-EF 265lbs (120kg)
8159-EF 285lbs (130kg)
8172-EF 295lbs (134kg)
8186-EF 394lbs (179kg)
8100-EF-E Export Series
8118-EF-E 169lbs (77kg)
8132-EF-E 215lbs (98kg)
8145-EF-E 265lbs (120kg)
8159-EF-E 285lbs (130kg)
8172-EF-E 295lbs (134kg)
8186-EF-E 394lbs (179kg)
8100-EFN Series
8148-EFN 235lbs (107kg)
8169-EFN 285lbs (130kg)
8191-EFN 295lbs (134kg)
8100-EFN-E Export Series
8148-EFN-E 235lbs (107kg)
8169-EFN-E 285lbs (130kg)
8191-EFN-E 295lbs (134kg)
N8000 Series
N8018
N8030
N8043
N8056
N8069
N8081
N8000N Series
N8046N 100lbs (45kg)
N8068N 120lbs (55kg)
N8000-R Series
N8044-R 100lbs (45kg)
N8059-R 118lbs (53kg)
N8076-R 145lbs (65kg)
N8094-R 164lbs (74kg)
N8100B Series
N8118B 100lbs (45kg)
N8130B 140lbs (64kg)
N8143B 173lbs (78kg)
N8156B 205lbs (93kg)
N8169B 225lbs (102kg)
N8181B 258lbs (117kg)
N8100B-E Export Series - R404A
N8118B-E 100lbs (45kg)
N8130B-E 140lbs (64kg)
N8143B-E 173lbs (78kg)
N8100B-E Export Series - R134A
N8156B-E 205lbs (93kg)
N8169B-E 225lbs (102kg)
N8100BR Series
N8144-BR 161lbs (72kg)
N8159-BR 184lbs (83kg)
N8176-BR 233lbs (105kg)
N8194-BR 243lbs (109kg)
38lbs (17kg)
84lbs (38kg)
110lbs (50kg)
139lbs (63kg)
160lbs (73kg)
197lbs (89kg)
8 Part Number: 8000_SM 07/18
Section 2 Installation
Model Ship Weight
N8100-FA Series
N8131-FA 168lbs (76kg)
N8144-FA 175lbs (79kg)
N8157-FA 225lbs (102kg)
N8169-FA 235lbs (107kg)
N8182-FA 406lbs (184kg)
N8100NB Series
N8146NB 175lbs (80kg)
N8168NB 240lbs (109kg)
N8100NB-E Export Series
N8146NB-E 175lbs (80kg)
N8168NB-E 240lbs (109kg)
N8200 Series
N8231 142lbs (64kg)
N8245 168lbs (76kg)
N8259 193lbs (88kg)
N8273 209lbs (95kg)
N8287 239lbs (108kg)
N8200-E Export Series
N8231-E 142lbs (64kg)
N8245-E 168lbs (76kg)
N8259-E 193lbs (88kg)
N8273-E 209lbs (95kg)
N8287-E 239lbs (108kg)
N8200G Series
N8231G 219lbs (99kg)
N8245G 284lbs (129kg)
N8259G 338lbs (153kg)
N8273G 425lbs (193kg)
N8200G-E Export Series
N8231G-E 219lbs (99kg)
N8245G-E 284lbs (129kg)
N8259G-E 338lbs (153kg)
N8200-ST Series
N8230-ST 142lbs (64kg)
N8240-ST 168lbs (76kg)
N8256-ST 193lbs (88kg)
N8258-ST 209lbs (95kg)
N8275-ST 239lbs (108kg)
N8600 Series
N8630 164lbs (74kg)
N8643 198lbs (90kg)
N8656 233lbs (106kg)
N8669 266lbs (121kg)
N8681 301lbs (137kg)
N8700D Series
N8717-D 41lbs (19kg)
N8731-D 99lbs (45kg)
N8745-D 134lbs (61kg)
N8759-D 166lbs (75kg)
N8773-D 186lbs (84kg)
N8787-D 236lbs (107kg)
N8700D-E Export Series
N8717-D-E 41lbs (19kg)
N8731-D-E 99lbs (45kg)
N8745-D-E 134lbs (61kg)
N8759-D-E 166lbs (75kg)
N8773-D-E 186lbs (84kg)
N8787-D-E 236lbs (107kg)
Model Ship Weight
N8700DESP Series
N8717-DESP 41lbs (19kg)
N8731-DESP 99lbs (45kg)
N8745-DESP 134lbs (61kg)
N8759-DESP 166lbs (75kg)
N8773-DESP 186lbs (84kg)
N8787-DESP 236lbs (107kg)
N8700-D-ESP-E Export Series
N8717-D-ESP-E 41lbs (19kg)
N8731-D-ESP-E 99lbs (45kg)
N8745-D-ESP-E 134lbs (61kg)
N8759-D-ESP-E 166lbs (75kg)
N8773-D-ESP-E 186lbs (84kg)
N8787-D-ESP-E 236lbs (107kg)
N8700N Series
N8746ND 100lbs (45kg)
N8768N 130lbs (59kg)
N8768ND 130lbs (59kg)
N8700-R Series
N8744-R 99lbs (45kg)
N8759-R 134lbs (61kg)
N8776-R 166lbs (75kg)
N8794-R 186lbs (84kg)
N8800 Series
N8831 100lbs (45kg)
N8845 136lbs (62kg)
N8859 158lbs (72kg)
N8873 195lbs (88kg)
N8887 224lbs (102kg)
N8800-E Export Series
N8831-E 100lbs (45kg)
N8845-E 136lbs (62kg)
N8859-E 158lbs (72kg)
N8873-E 195lbs (88kg)
N8887-E 224lbs (102kg)
Part Number: 8000_SM 07/18 9
Installation Section 2
Dimensions
Model 12x20
Pans
8118-EF 1 18.20” (46cm)
8132-EF 2 31.76” (81cm)
8145-EF 3 45.32” (115cm)
8159-EF 4 58.88” (150cm)
8172-EF 5 72.44” (184cm)
8186-EF 6 86” (218cm)
8100-EF-E Export Series
8118-EF-E 1 18.20” (46cm)
8132-EF-E 2 31.76” (81cm)
8145-EF-E 3 45.32” (115cm)
8159-EF-E 4 58.88” (150cm)
8172-EF-E 5 72.44” (184cm)
8186-EF-E 6 86” (218cm)
8148-EFN 2 47.66” (121cm)
8169-EFN 3 69.22” (176cm)
8191-EFN 4 90.78” (231cm)
8100-EFN-E Export Series
8148-EFN-E 2 47.66” (121cm)
8169-EFN-E 3 69.22” (176cm)
8191-EFN-E 4 90.78” (231cm)
N8018 1 18“ (46cm)
N8030 2 30.75“ (78cm)
N8043 3 43.5“ (110cm)
N8056 4 56.25“ (143cm)
N8069 5 69“ (175cm)
N8081 6 81.75“ (208cm)
N8046N 2 46.75“ (119cm) 18“
N8068N 3 67.5“ (171cm)
N8044-R 2 40.48” (103cm)
N8059-R 3 57.22” (145cm)
N8076-R 4 73.68” (187cm)
N8094-R 5 89.89” (228cm)
N8118B 1 18” (46cm)
N8130B 2 30.75” (78cm)
N8143B 3 43.5” (110cm)
N8156B 4 56.25” (143cm)
N8169B 5 69” (175cm)
N8181B 6 81.75” (208cm)
N8100B-E Export Series - R404A
N8118B-E 1 18” (46cm)
N8130B-E 2 30.75” (78cm)
N8143B-E 3 43.5” (110cm)
N8100B-E Export Series - R134A
N8156B-E 4 56.25” (143cm) 26”
N8169B-E 5 69” (175cm)
N8144-BR 2 40.43” (103cm)
N8159-BR 3 57.22” (145cm)
N8176-BR 4 73.68” (187cm)
N8194-BR 5 89.86” (228cm)
Length Depth Height
8100-EF Series
8100-EFN Series
N8000 Series
N8000N Series
N8000-R Series
N8100B Series
N8100BR Series
26”
(66cm)
26”
(66cm)
18”
(46cm)
18”
(46cm)
26”
(66cm)
(46cm)
26.05”
(66cm)
26”
(66cm)
26”
(66cm)
(66cm)
26.05”
(66cm)
23.25”
(59cm)
23.25”
(59cm)
23.25”
(59cm)
23.25”
(59cm)
10.75”
(27cm)
10.75“
(27cm)
10.77”
(27cm)
21.87”
(56cm)
21.87”
(56cm)
21.87”
(56cm)
21.81”
(55cm)
Model 12x20
Pans
N8131-FA 2 31.25” (79cm)
N8144-FA 3 44” (112cm)
N8157-FA 4 56.75” (144cm)
N8169-FA 5 69.5” (177cm) 26.67”
N8182-FA 6 82.25” (209cm)
N8146NB 2 46.75” (119cm) 18”
N8168NB 3 67.5” (171cm)
N8100NB-E Export Series
N8146NB-E 2 46.75” (119cm) 18”
N8168NB-E 3 67.5” (171cm)
N8231 NA 31.75" (81cm)
N8245 NA 45.63” (116cm)
N8259 NA 59.5” (151cm)
N8273 NA 73.38" (186cm)
N8287 NA 87.25” (222cm)
N8200-E Export Series
N8231-E NA 31.75" (81cm)
N8245-E NA 45.63” (116cm)
N8259-E NA 59.5” (151cm)
N8273-E NA 73.38" (186cm)
N8287-E NA 87.25” (222cm)
N8231G NA 31.75” (81cm)
N8245G NA 45.63” (116cm)
N8259G NA 59.5” (151cm)
N8273G NA 73.38” (186cm)
N8200G-E Export Series
N8231G-E NA 31.75” (81cm)
N8245G-E NA 45.63” (116cm)
N8259G-E NA 59.5” (151cm)
N8230-ST NA 29.60" (75cm) 22”
N8240-ST NA 39.70” (101cm) 29.60”
N8256-ST NA 55.60” (141cm) 22”
N8258-ST NA 57.60" (146cm) 29.60”
N8275-ST NA 75.50" (192cm)
N8630 2 30.75” (78cm)
N8643 3 43.5” (110cm)
N8656 4 56.25” (143cm)
N8669 5 69” (175cm)
N8681 6 81.75” (208cm)
N8717-D 1 17.88” (45cm)
N8731-D 2 31.75” (81cm)
N8745-D 3 45.63” (116cm)
N8759-D 4 59.5” (151cm)
N8773-D 5 73.38” (186cm)
N8787-D 6 87.25” (222cm)
*14” Overall height including drain connection
Length Depth Height
N8100-FA Series
26.67”
(68cm)
(68cm)
N8100NB Series
(46cm)
(46cm)
N8200 Series
26”
(66cm)
26”
(66cm)
N8200G Series
25.87”
(66cm)
25.87”
(66cm)
N8200-ST Series
(56cm)
(75cm)
(56cm)
(75cm)
N8600 Series
26”
(66cm)
N8700D Series
26”
(66cm)
26.62”
(68cm)
28.62”
(73cm)
21.81”
(55cm)
21.81”
(55cm)
15.75”
(40cm)
15.75”
(40cm)
19”
(48cm)
19”
(48cm)
15.70”
(40cm)
23.75”
(60cm)
9.09”
(23cm)*
10 Part Number: 8000_SM 07/18
Section 2 Installation
Model 12x20
Pans
N8700D-E Export Series
N8717-D-E 1 17.88” (45cm)
N8731-D-E 2 31.75” (81cm)
N8745-D-E 3 45.63” (116cm)
N8759-D-E 4 59.5” (151cm)
N8773-D-E 5 73.38” (186cm)
N8787-D-E 6 87.25” (222cm)
*14” Overall height including drain connection
N8717-DESP 1 17.89” (45cm)
N8731-DESP 2 31.76” (81cm)
N8745-DESP 3 45.63” (116cm)
N8759-DESP 4 59.50” (151cm)
N8773-DESP 5 73.37” (186cm)
N8787-DESP 6 87.24” (222cm)
*14” Overall height including drain connection
N8700-D-ESP-E Export Series
N8717-D-ESP-E 1 17.89” (45cm)
N8731-D-ESP-E 2 31.76” (81cm)
N8745-D-ESP-E 3 45.63” (116cm)
N8759-D-ESP-E 4 59.50” (151cm)
N8773-D-ESP-E 5 73.37” (186cm)
N8787-D-ESP-E 6 87.24” (222cm)
*14” Overall height including drain connection
N8746ND 2 45.61” (116cm)
N8768N 3 67.48” (172cm)
N8768ND 3 67.48” (172cm)
*14” Overall height including drain connection
N8744-R 2 40.48” (103cm) 26.05”
N8759-R 3 57.22” (145cm) 26.05”
N8776-R 4 73.68” (187cm) 26”
N8794-R 5 89.80” (228cm) 25.91”
*14” Overall height including drain connection
N8831 2 31.75” (81cm)
N8845 3 45.63” (116cm)
N8859 4 59.5” (151cm)
N8873 5 73.38” (186cm)
N8887 6 87.25” (222cm)
N8800-E Export Series
N8831-E 2 31.75” (81cm)
N8845-E 3 45.63” (116cm)
N8859-E 4 59.5” (151cm)
N8873-E 5 73.38” (186cm)
N8887-E 6 87.25” (222cm)
Length Depth Height
N8700DESP Series
N8700N Series
N8700-R Series
N8800 Series
26”
(66cm)
26”
(66cm)
26”
(66cm)
15.87”
(40cm)
(66cm)
(66cm)
(66cm)
(66cm)
26”
(66cm)
26”
(66cm)
9.09”
(23cm)*
7.83”
(20cm)*
7.83”
(20cm)*
9.09”
(23cm)*
9.09”
(23cm)*
11”
(28cm)
11”
(28cm)
Clearance Requirements
DANGER
Minimum clearance requirements are the same for
noncombustible locations as for combustible locations.
The flooring under the appliance must be made of a
noncombustible material.
DANGER
Risk of fire/shock. All minimum clearances must be
maintained. Do not obstruct vents or openings.
Heated & Combination Hot/Cold Food Wells
Bottom & Side Clearance
3” (76mm)
Cooled Pans, Frost Tops & Granite Cold Slabs
Clearance
0” (0cm)
• Keep the vents clean and free of obstruction.
Part Number: 8000_SM 07/18 11
Installation Section 2
Cutout Installation Dimensions
Model Counter Cutout
Dimensions
8100-EF Series
8118-EF 17” x 25”
(43cm x 64cm)
8132-EF 30.75” x 25”
(78cm x 64cm)
8145-EF 44.25” x 25”
(112cm x 64cm)
8159-EF 57.87” x 25”
(147cm x 64cm)
8172-EF 71.5” x 25”
(182cm x 64cm)
8186-EF 85” x 25”
(216cm x 64cm)
8100-EF-E Export Series
8118-EF-E 17” x 25”
(43cm x 64cm)
8132-EF-E 30.75” x 25”
(78cm x 64cm)
8145-EF-E 44.25” x 25”
(112cm x 64cm)
8159-EF-E 57.87” x 25”
(147cm x 64cm)
8172-EF-E 71.5” x 25”
(182cm x 64cm)
8186-EF-E 85” x 25”
(216cm x 64cm)
8100-EFN Series
8148-EFN 46.88” x 17.25”
(119cm x 44cm)
8169-EFN 68.5” x 17.25”
(174cm x 44cm)
8191-EFN 90” x 17.25”
(229cm x 44cm)
8100-EFN-E Export Series
8148-EFN-E 46.88” x 17.25”
(119cm x 44cm)
8169-EFN-E 68.5” x 17.25”
(174cm x 44cm)
8191-EFN-E 90” x 17.25”
(229cm x 44cm)
N8000 Series
N8018
N8030
N8043
N8056
N8069
N8081
17” x 25”
(43cm x 64cm)
29.75” x 25”
(76cm x 64cm)
42.5” x 25”
(108cm x 64cm)
55.25” x 25”
(140cm x 64cm)
68” x 25”
(173cm x 64cm)
80.75” x 25”
(205cm x 64cm)
Control Panel Cutout
Dimensions
NA
NA
NA
NA
NA
Model Counter Cutout
Dimensions
N8000N Series
N8046N
N8068N
N8044-R
N8059-R
N8076-R
N8094-R
N8118B 17” X 25”
N8130B 29.75” x 25”
N8143B 42.50” X 25”
N8156B 55.25” x 25”
N8169B 68” X 25”
N8181B 80.75” x 25”
N8118B-E 17” X 25”
N8130B-E 29.75” x 25”
N8143B-E 42.50” X 25”
N8156B-E 55.25” x 25”
N8169B-E 68” X 25”
N8144-BR
N8159-BR
N8176-BR
N8194-BR
N8131-FA 30.25” x 25.5”
N8144-FA 43” x 25.5”
N8157-FA 55.75” x 25.5”
N8169-FA 68.5” x 25.5”
N8182-FA 81.25” x 25.5”
N8146NB 45.75” x 17”
N8168NB 66.5” x 17”
45.75” x 17”
(116cm x 43cm)
66.50” x 17”
(169cm x 43cm)
N8000-R Series
See drawing on
page 15
N8100B Series
(43cm x 64cm)
(76cm x 64cm)
(108cm x 64cm)
(140cm x 64cm)
(173cm x 64cm)
(205cm x 64cm)
N8100B-E Export Series - R404A
(43cm x 64cm)
(76cm x 64cm)
(108cm x 64cm)
N8100B-E Export Series - R134A
(140cm x 64cm)
(173cm x 64cm)
N8100BR Series
See drawing on
page 15
N8100-FA Series
(77cm x 65cm)
109cm x 65cm)
(142cm x 65cm)
174cm x 65cm)
(206cm x 65cm)
N8100NB Series
(116cm x 43cm)
(169cm x 43cm)
Control Panel Cutout
Dimensions
NA
NA
NA
NA
NA
NA
NA
NA
12 Part Number: 8000_SM 07/18
Section 2 Installation
Model Counter Cutout
Dimensions
N8100NB-E Export Series
N8146NB-E 45.75” x 17”
(116cm x 43cm)
N8168NB-E 66.5” x 17”
(169cm x 43cm)
N8200 Series
N8231 30.75” x 25"
(78cm x 64cm)
N8245 44.63” x 25”
(113cm x 64cm)
N8259 58.50” x 25”
(149cm x 64cm)
N8273 72.38” x 25”
(184cm x 64cm)
N8287 86.25” x 25”
(219cm x 64cm)
N8200-E Export Series
N8231-E 30.75” x 25"
(78cm x 64cm)
N8245-E 44.63” x 25”
(113cm x 64cm)
N8259-E 58.50” x 25”
(149cm x 64cm)
N8273-E 72.38” x 25”
(184cm x 64cm)
N8287-E 86.25” x 25”
(219cm x 64cm)
N8200G Series
N8231G 30.75” X 25”
(78cm x 64cm)
N8245G 44.63” x 25”
(113cm x 64cm)
N8259G 58.5” x 25”
(149cm x 64cm)
N8273G 72.38” x 25”
(184cm x 64cm)
N8200G-E Export Series
N8231G-E 30.75” X 25”
(78cm x 64cm)
N8245G-E 44.63” x 25”
(113cm x 64cm)
N8259G-E 58.5” x 25”
(149cm x 64cm)
N8200-ST Series
N8230-ST 28.60” x 21.10"
(73cm x 54cm)
N8240-ST 38.65” x 28.75”
(98cm x 73cm)
N8256-ST 54.60” x 21.10”
(139cm x 54cm)
N8258-ST 56.60” x 28.75”
(144cm x 73cm)
N8275-ST 74.50" x 28.75"
(189cm x 73cm)
Control Panel Cutout
Dimensions
NA
NA
NA
NA
NA
NA
Model Counter Cutout
Dimensions
N8600 Series
N8630 29.75” X 25”
(76cm x 64cm)
N8643 42.50” x 25”
(108cm x 64cm)
N8656 55.25” x 25”
(140cm x 64cm)
N8669 68” x 25”
(173cm x 64cm)
N8681 80.75” x 25”
(205cm x 64cm)
N8700D Series
N8717-D 16.88” X 25”
(43cm x 64cm)
N8731-D 30.75” x 25”
(78cm x 64cm)
N8745-D 44.62” x 25”
(113cm x 64cm)
N8759-D 58.5” x 25”
(149cm x 64cm)
N8773-D 72.37” x 25”
(184cm x 64cm)
N8787-D 86.25” x 25”
(219cm x 64cm)
N8700D-E Export Series
N8717-D-E 16.88” X 25”
(43cm x 64cm)
N8731-D-E 30.75” x 25”
(78cm x 64cm)
N8745-D-E 44.62” x 25”
(113cm x 64cm)
N8759-D-E 58.5” x 25”
(149cm x 64cm)
N8773-D-E 72.37” x 25”
(184cm x 64cm)
N8787-D-E 86.25” x 25”
(219cm x 64cm)
N8700DESP Series
N8717-DESP 16.87” X 25”
(43cm x 64cm)
N8731-DESP 30.75” x 25”
(78cm x 64cm)
N8745-DESP 44.62” x 25”
(113cm x 64cm)
N8759-DESP 58.50” x 25”
(149cm x 64cm)
N8773-DESP 72.37” x 25”
(184cm x 64cm)
N8787-DESP 86.25” x 25”
(219cm x 64cm)
Control Panel Cutout
Dimensions
12.25” x 4.25” x 7”
(31cm x 11cm x 18cm)
7” x 4.62” x 7”
(18cm x 12cm x 18cm)
10.31” x 4.62” x 7”
(26cm x 12cm x 18cm)
14.5” x 4.62” x 7”
(37cm x 12cm x 18cm)
18.69” x 4.62” x 7”
(47cm x 12cm x 18cm)
22.88” x 4.62” x 7”
(58cm x 12cm x 18cm)
27” x 4.62” x 7”
(69cm x 12cm x 18cm)
7” x 4.62” x 7”
(18cm x 12cm x 18cm)
10.31” x 4.62” x 7”
(26cm x 12cm x 18cm)
14.5” x 4.62” x 7”
(37cm x 12cm x 18cm)
18.69” x 4.62” x 7”
(47cm x 12cm x 18cm)
22.88” x 4.62” x 7”
(58cm x 12cm x 18cm)
27” x 4.62” x 7”
(69cm x 12cm x 18cm)
5” x 6.88” x 7.50”
(13cm x 17cm x 19cm)
5” x 11.88” x 7.50”
(13cm x 30cm x 19cm)
5” x 17.38” x 7.50”
(13cm x 44cm x 19cm)
5” x 22.88” x 7.50”
(13cm x 58cm x 19cm)
5” x 28.38” x 7.50”
(13cm x 72cm x 19cm)
5” x 33.88”x 7.50”
(13cm x 86cm x 19cm)
Part Number: 8000_SM 07/18 13
Installation Section 2
Model Counter Cutout
Dimensions
N8700-D-ESP-E Export Series
N8717-D-ESP-E 16.87” X 25”
(43cm x 64cm)
N8731-D-ESP-E 30.75” x 25”
(78cm x 64cm)
N8745-D-ESP-E 44.62” x 25”
(113cm x 64cm)
N8759-D-ESP-E 58.50” x 25”
(149cm x 64cm)
N8773-D-ESP-E 72.37” x 25”
(184cm x 64cm)
N8787-D-ESP-E 86.25” x 25”
(219cm x 64cm)
N8700N Series
N8746ND 44.62” x 15.0”
(113cm x 38cm)
N8768N 66.50” x 15.0”
(169cm x 38cm)
N8768ND 66.50” x 15.0”
(169cm x 38cm)
N8700-R Series
N8744-R See drawing on
page 15
N8759-R See drawing on
page 15
N8776-R See drawing on
page 15
N8794-R See drawing on
page 15
N8800 Series
N8831 30.75” X 25”
(78cm x 64cm)
N8845 44.63” x 25”
(113cm x 64cm)
N8859 58.5” x 25”
(149cm x 64cm)
N8873 72.38” x 25”
(184cm x 64cm)
N8887 86.25” x 25”
(219cm x 64cm)
N8800-E Export Series
N8831-E 30.75” X 25”
(78cm x 64cm)
N8845-E 44.63” x 25”
(113cm x 64cm)
N8859-E 58.5” x 25”
(149cm x 64cm)
N8873-E 72.38” x 25”
(184cm x 64cm)
N8887-E 86.25” x 25”
(219cm x 64cm)
Control Panel Cutout
Dimensions
5” x 6.88” x 7.50”
(13cm x 17cm x 19cm)
5” x 11.88” x 7.50”
(13cm x 30cm x 19cm)
5” x 17.38” x 7.50”
(13cm x 44cm x 19cm)
5” x 22.88” x 7.50”
(13cm x 58cm x 19cm)
5” x 28.38” x 7.50”
(13cm x 72cm x 19cm)
5” x 33.88”x 7.50”
(13cm x 86cm x 19cm)
10.31” x 4.62” x 7”
(26cm x 12cm x 18cm)
14.50” x 4.62” x 7”
(37cm x 12cm x 18cm)
14.50” x 4.62” x 7”
(37cm x 12cm x 18cm)
10.31” x 4.62” x 7”
(26cm x 12cm x 18cm)
14.5” x 4.62” x 7”
(37cm x 12cm x 18cm)
18.69” x 4.62” x 7”
(47cm x 12cm x 18cm)
22.88” x 4.62” x 7”
(58cm x 12cm x 18cm)
12.25” x 4.25” x 7”
(31cm x 11cm x 18cm)
12.25” x 4.25” x 7”
(31cm x 11cm x 18cm)
14 Part Number: 8000_SM 07/18
Section 2 Installation
CURVED DROPIN CUTOUT DETAILS
2 pan standard curved drop-in cutout detail
for models:
• N8044-R
• N8144-BR
• N8744-R
3 pan standard curved drop-in cutout detail
for models:
• N8059-R
• N8159-BR
• N8759-R
25.10”
64cm
25.10”
64cm
85˚
85˚
95˚
19.75”
50cm
19.56”
50cm
95˚
25.00”
64cm
15.92”
40cm
25.00”
64cm
172.50˚
172.50˚
172.50˚
25.00”
64cm
15.92”
40cm
17.06”
43cm
19.75”
50cm
25.00”
64cm
95˚
85˚
172.50˚
25.10”
64cm
25.00”
64cm
19.56”
50cm
95˚
85˚
25.10”
64cm
4 pan standard curved drop-in cutout detail
for models:
• N8076-R
• N8176-BR
• N8776-R
5 pan standard curved drop-in cutout detail
or models:
• N8094-R
• N8194-BR
• N8794-R
25.10”
64cm
25.10”
64cm
85˚
172.50˚
172.50˚
13.78”
35cm
17.06”
43cm
25.00”
64cm
17.06”
43cm
13.78”
35cm
25.00”
64cm
13.78”
35cm
15.73”
40cm
19.56”
50cm
25.00”
64cm
95˚
15.73”
40cm
19.50”
50cm
85˚
25.00”
64cm
95˚
15.67”
40cm
172.50˚
172.50˚
15.73”
40cm
13.78”
35cm
17.06”
13.78”
17.06”
43cm
25.00”
64cm
43cm
25.00”
64cm
35cm
172.50˚
172.50˚
15.73”
40cm
13.78”
35cm
25.00”
64cm
17.06”
43cm
25.00”
64cm
19.56”
50cm
95˚
85˚
172.50˚
15.67”
40cm
25.10”
64cm
25.00”
64cm
95˚
19.50”
50cm
85˚
25.10”
64cm
Part Number: 8000_SM 07/18 15
Installation Section 2
Counter Cutout Dimensions
Are Model Specic
Drop-In Counter Installation
ICE COOLED DROPIN UNITS
N8000, N8000N, N8000-R
1. Place the ice cooled drop-in unit through the counter
cutout.
2. A gasket is installed in the flange of each unit.
The weight of the unit on the gasket forms a seal
preventing liquids from seeping into the cut-out
opening.
3. The 1” diameter drain on N8000, N8000N, N8000-R
models is shipped loose and must be connected during
installation.
A. Provided 1” (25mm) drain, nut and washer must
be field installed to an appropriate container or
floor drain following local code requirements.
Sinks come standard with 1-1/2” basket strainer
assemblies.
B. Remove/drill foam out of drain hole.
C. Apply thin ring of plumbers putty around the
drain.
D. From the inside drop the drain into the drain hole.
E. From the outside secure the drain with the washer
and nut.
F. Tighten the nut with channel locks, use a fork to
hold the drain in place if necessary.
G. Clean up excess plumbers putty.
16 Part Number: 8000_SM 07/18
Section 2 Installation
SELFCONTAINED REFRIGERATED DROPIN UNITS
8100-EF(N), N8100B, N8100-BR, N8100NB, N8200,
N8200G, N8200-ST
Counter Cutout Dimensions
Are Model Specic
Air duct dimensions
to match condenser face
11.00” (28cm)
8.00”
(20cm)
1. Install partitions between self-contained refrigerated
drop-in units and other electrical appliances if they
are located in the same cabinet. Partitions must fully
extend front to back and top to bottom.
2. Install a GFCI receptacle a minimum of 14” (36cm) up
from the cabinet bottom inside the partitions. Run the
outlet to a switch. With limited access to the control, a
switch will make it easy to turn the unit off for defrost.
3. The unit requires airflow to the compressor. One louver
is provided with each unit.
NOTE: Any restriction to the proper air flow will void the
compressor warranty.
• A 13” x 25” (33 cm x 64 cm) louver is provided by
Delfield and must be installed in the counter in front
of the condenser. The louver cutout dimension is 22”
x 11” (56 cm x 28 cm).
• The rear must have an opening for removal of
heated air. The opening must be at least 11” x 8”, a
total of 88 square inches (28cm x 20cm, a total of
566 square centimeters).
Discharge Air
Cutout
Condenser
22.0” (56cm)
11.00”
(28cm)
Louver
Fresh Air
4. Place the condensing unit through the counter cutout.
5. A gasket is installed in the flange of each unit.
The weight of the unit on the gasket forms a seal
preventing liquids from seeping into the cut-out
opening.
6. Plumb to a floor drain.
• 8100-EF(N) models have a 1/2” ID PVC drain.
• N8200 and N8200-ST models have a 1/2” OD
stainless steel drain. Use clear flexible tubing.
• N8200G models have a 3/4” drain located on end/
center. Use a 3/4” female coupling.
Part Number: 8000_SM 07/18 17
Installation Section 2
to match condenser face
7. The 1” diameter drain on N8100B, N8100-BR and
N8100NB models is shipped loose and must be
connected during installation.
A. Provided 1” (25mm) drain, nut and washer must
be field installed to an appropriate container or
floor drain following local code requirements.
Sinks come standard with 1-1/2” basket strainer
assemblies.
B. Remove/drill foam out of drain hole.
C. Apply thin ring of plumbers putty around the
drain.
D. From the inside drop the drain into the drain hole.
8. Construct an air duct (not provided) connecting
the condenser face to the louver. This will prevent
recirculation of discharge air.
Air duct dimensions
E. From the outside secure the drain with the washer
and nut.
F. Tighten the nut with channel locks, use a fork to
hold the drain in place if necessary.
G. Clean up excess plumbers putty.
18 Part Number: 8000_SM 07/18
Section 2 Installation
FORCEDAIR REFRIGERATED DROPIN UNITS
N8100-FA
Counter Cutout Dimensions
Are Model Specic
Air duct dimensions
to match condenser face
1. Install partitions between self-contained refrigerated
drop-in units and other electrical appliances if they
are located in the same cabinet. Partitions must fully
extend front to back and top to bottom.
2. Install a GFCI receptacle a minimum of 14” (36cm) up
from the cabinet bottom inside the partitions. Run the
outlet to a switch. With limited access to the control, a
switch will make it easy to turn the unit off for defrost.
3. The unit requires airflow to the compressor. One louver
is provided with each unit.
NOTE: Any restriction to the proper air flow will void the
compressor warranty.
• A 13” x 25” (33 cm x 64 cm) louver is provided by
Delfield and must be installed in the counter in front
of the condenser. The louver cutout dimension is 22”
x 11” (56 cm x 28 cm).
• The rear must have an opening for removal of
heated air. The opening must be at least 174in2
(1123cm2).
Discharge Air
Cutout
22.0” (56cm)
11.00”
(28cm)
Condenser
Louver
Fresh Air
4. Place the condensing unit through the counter cutout.
5. A gasket is installed in the flange of each unit.
The weight of the unit on the gasket forms a seal
preventing liquids from seeping into the cut-out
opening.
Part Number: 8000_SM 07/18 19
Installation Section 2
6. The 1” diameter drain on N8100-FA models is shipped
loose and must be connected during installation.
N8157-FA, N8169-FA and N8182-FA have two 1” drains.
A. Provided 1” (25mm) drain, nut and washer must
be field installed to an appropriate container or
floor drain following local code requirements.
Sinks come standard with 1-1/2” basket strainer
assemblies.
B. Remove/drill foam out of drain hole.
C. Apply thin ring of plumbers putty around the
drain.
D. From the inside drop the drain into the drain hole.
7. Construct an air duct (not provided) connecting
the condenser face to the louver. This will prevent
recirculation of discharge air.
8. Inside the well, the fan assembly has standoff brackets
with tabs. The tabs should be bent up.
9. Place the coil assembly cover slots over the bracket
tabs. This will secure the cover is in the correct location
and will not disrupt the air flow.
10. The upright air diffuser will only fit one way on the
drain side.
Black Airow Extrusions
Perforated Pan Clip
Adapter Bars
E. From the outside secure the drain with the washer
and nut.
F. Tighten the nut with channel locks, use a fork to
hold the drain in place if necessary.
G. Clean up excess plumbers putty.
Coil Assembly Cover
Plexiglas
End Caps
Upright Air Diuser
With Air Deector
20 Part Number: 8000_SM 07/18
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