Delfield EHEI48C Installation Manual

E-Chef™ Hot Food Table

Installation and Operation Manual

Please read this manual completely before attempting to install or operate this equipment! Notify carrier of damage! Inspect all
components immediately.

CAUTION

Important Information

Read Before Use

Please Save These Instructions!

March 2013

E-Chef™ Hot Food Table Installation and Operation Manual

Important Warning And Safety Information

WARNING Read This Manual Thoroughly Before Operating, Installing, Or Performing Maintenance On The Equipment.

WARNING Failure To Follow Instructions In This Manual Can Cause Property Damage, Injury Or Death.

WARNING Do Not Store Or Use Gasoline Or Other Flammable Vapors Or Liquids In The Vicinity Of This Or Any Other

Appliance.

WARNING Unless All Cover And Access Panels Are In Place And Properly Secured, Do Not Operate This Equipment.

WARNING This Appliance Is Not Intended For Use By Persons Who Lack Experience Or Knowledge, Unless They Have

Been Given Supervision Or Instruction Concerning Use Of The Appliance By A Person Responsible For Their
Safety.

WARNING This Appliance Is Not To Be Played With.

WARNING Do Not Clean With Water Jet.

WARNING Do Not Use Electrical Appliances Inside The Food Storage Compartment Of This Appliance.

CAUTION Observe the following:

• Minimum clearances must be maintained from all walls and combustible materials.

• Keep the equipment area free and clear of combustible material.

• Allow adequate clearance for air openings.

• Operate equipment only on the type of electricity indicated on the specification plate.

• Unplug the unit before making any repairs.

• Retain this manual for future reference.

2

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Contents

Receiving & Inspecting ........................................................3

Serial Number Location ........................................................4

Warranty Information ...........................................................4

Regulatory Certifications......................................................4

Specifications .......................................................................5

Installation ............................................................................5

Operation ..............................................................................6

Maintenance .........................................................................7

Wiring Diagrams ..................................................................8

Replacement Parts ...............................................................9

Standard Labor Guidelines .................................................10

Notes ..................................................................................11

E-Chef™ Hot Food Table Installation and Operation Manual

Receiving And Inspecting The Equipment

Even though most equipment is shipped crated, care should be
taken during unloading so the equipment is not damaged while
being moved into the building.

1. Visually inspect the exterior of the package and skid or
container. Any damage should be noted and reported to
the delivering carrier immediately.

2. If damaged, open and inspect the contents with the
carrier.

3. In the event that the exterior is not damaged, yet upon
opening, there is concealed damage to the equipment
notify the carrier. Notification should be made verbally as
well as in written form.

4. Request an inspection by the shipping company of the
damaged equipment. This should be done within 10 days
from receipt of the equipment.

5. Check the lower portion of the unit to be sure legs or

6. Also open the compressor compartment housing and

7. Freight carriers can supply the necessary damage forms

8. Retain all crating material until an inspection has been

Uncrating the Equipment

First cut and remove the banding from around the crate.
Remove the front of the crate material, use of some tools will
be required. If the unit is on legs remove the top of the crate
and lift the unit off the skid. If the unit is on casters it can be
"rolled" off the skid.

casters are not bent.

visually inspect the refrigeration package. Be sure lines
are secure and base is still intact.

upon request.

made or waived.

For customer service, call [phone], [phone], [phone], Fax [phone], www.delfield.com

3

E-Chef™ Hot Food Table Installation and Operation Manual

Serial Number Location

The serial number on all E-Chef™ Series models is printed
on the tag located on the interior side panel.

Always have the serial number of your unit available when
calling for parts or service. A complete list of authorized
Delfield parts depots is shown on the back cover of this
manual.

©2013 The Delfield Company. All rights reserved. Reproduction without
written permission is prohibited. “Delfield” is a registered trademark of The
Delfield Company.

Warranty Information

Visit http://www.delfield.com/minisite/service/warranty_info to:

• Register your product for warranty.

• Verify warranty information.

• View and download a copy of your warranty.

Regulatory Certifications

All Models are certified by:

National Sanitation Foundation (NSF)

Underwriters Laboratories (UL)
Underwriters Laboratories of Canada (ULC)

4

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Specifications

E-Chef™ Hot Food Table Installation and Operation Manual

Overall

Model

EHEI36L 36.00” (91cm) 31.50” (80cm) 36.00” (91cm) 2 120, 60, 1 20.0 N/A

EHEI36C 36.00” (91cm) 31.50” (80cm) 36.00” (91cm) 2 120, 60, 1 20.0 5-30P

EHEI48L 48.00” (122cm) 31.50” (80cm) 36.00” (91cm) 3 208/230, 60, 1 15.0/16.0 N/A

EHEI48C 48.00” (122cm) 31.50” (80cm) 36.00” (91cm) 3 208/230, 60, 1 15.0/16.0 6-20P

EHEI60L 60.00” (152cm) 31.50” (80cm) 36.00” (91cm) 4 208/230, 60, 1 20.0/22.0 N/A

EHEI60C 60.00” (152cm) 31.50” (80cm) 36.00” (91cm) 4 208/230, 60, 1 20.0/22.0 6-30P

EHEI74L 74.00” (188cm) 31.50” (80cm) 36.00” (91cm) 5 208/230, 60, 1 24.0/27.0 N/A

EHEI74C 74.00” (188cm) 31.50” (80cm) 36.00” (91cm) 5 208/230, 60, 1 24.0/27.0 6-50P

# Of

Wells Volts, Hertz, Phase Amps NEMA PlugLength Depth Height

Installation

Installation should only be done by personnel certified
and licensed to install and maintain electrical
appliances.

Location

Intended for indoor use only. Do not install the hot food table near
any combustible objects or surfaces affected by heat or moisture.

Leveling

This unit must be level, both front and back and left to right, in order
to maintain an equal water depth throughout the wells.

Plumbing

A waste connection is provided 26.5” (67.3cm) above the floor, 5.25”
(13.3cm) from the right end. You must supply the required 1/2”
connection at gate valve.

Electrical connection

Refer to the specification pages amperage data, the serial tag, your
local code or the National Electrical Code to be sure the unit is
connected to the proper power source. A protected circuit of the
correct voltage and amperage must be run for connection of the line
cord, or permanent connection of the unit.

The power switch must be turned to OFF and the
unit disconnected from the power source whenever
performing service or maintenance functions.

For customer service, call [phone], [phone], [phone], Fax [phone], www.delfield.com

5

E-Chef™ Hot Food Table Installation and Operation Manual

Operation

Before the unit is used the first time for serving, turn the temperature
knob to HIGH and heat the well for 30 minutes. Any residue or dust
that adhered to the heater element(s) will burn off during this initial
preheat period.

When using thick sauces always operate the hot food well filled with
water. This will provide a more uniform temperature for the sauce.

Steam can cause serious burns. Always wear some
type of protective covering on your hands and arms
when removing lids or pans from the unit. Lift the lid or
pan in a way that will direct escaping steam away from
your face and body.

Never place food directly into the well. Always use
pans.

Although these models may be operated either with or without water
in the wells, wet operation is recommended.

Always place covers on pans when not serving to prevent food from
drying out and to reduce your operating cost.

For most efficient operation when empty, keep covered insets in each
well during preheating and when the well is not in use.

Do not put food down drain.

Wet operation

1. Fill food well with two inches of water. For quicker
pre-heating, use hot water to fill the well.

2. Turn the control to “HIGH” and pre-heat the warmer
for 30 minutes. For fastest pre-heating place covers
or empty pans in well.

3. After pre-heating, set the control to your desired
serving temperature.

Only 4” (10cm) deep insets should be used with a wet food well.

Dry operation

1. Pre-heat the well on “HIGH” for approximately 15
minutes. For fastest pre-heating place covers or
empty pans in well.

2. After pre-heating, set the control to your desired
serving temperature.

Only 6” (15cm) deep insets should be used with a dry food well.
When operated dry, the bottom of the food well will discolor. A mild
abrasive cleaner is recommended to clean this discoloration.

Temperature

Water in wells .............................160°F to 180°F

Product in pans ...........................140°F to 160°F

6

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Maintenance

Caster Maintenance

Wipe casters with a damp cloth monthly to prevent corrosion.

The power switch must be turned to OFF and the
unit disconnected from the power source whenever
performing service, maintenance functions or cleaning
the refrigerated area.

Stainless Steel Care and Cleaning

To prevent discoloration or rust on stainless steel several important
steps need to be taken. First, we need to understand the properties
of stainless steel. Stainless steel contains 70- 80% iron, which will
rust. It also contains 12-30% chromium, which forms an invisible
passive film over the steel’s surface, which acts as a shield against
corrosion. As long as the protective layer is intact, the metal is still
stainless. If the film is broken or contaminated, outside elements
can begin to breakdown the steel and begin to form discoloration or
rust. Proper cleaning of stainless steel requires soft cloths or plastic
scouring pads.

NEVER USE STEEL PADS, WIRE BRUSHES OR SCRAPERS!

Cleaning solutions need to be alkaline based or non-chloride
cleaners. Any cleaner containing chlorides will damage the protective
film of the stainless steel. Chlorides are also commonly found in
hard water, salts, and household and industrial cleaners. If cleaners
containing chlorides are used be sure to rinse repeatedly and dry
thoroughly. Routine cleaning of stainless steel can be done with
soap and water. Extreme stains or grease should be cleaned with
a non-abrasive cleaner and plastic scrub pad. Always rub with the
grain of the steel. There are stainless steel cleaners available which
can restore and preserve the finish of the steels protective layer.
Early signs of stainless steel breakdown are small pits and cracks.
If this has begun, clean thoroughly and start to apply stainless steel
cleaners in attempt to restore the passivity of the steel.

E-Chef™ Hot Food Table Installation and Operation Manual

Never use an acid based cleaning solution! Many food
products have an acidic content, which can deteriorate the
finish. Be sure to clean the stainless steel surfaces of ALL
food products. Common items include, tomatoes, peppers
and other vegetables.

Units with pans should be operated with pans in place.
Operating the unit without all pans in place will lower
efficiency and may damage the unit.

Plexiglas Food Shield Cleaning

Wet a clean cloth with lukewarm water and dishwashing liquid.
Apply only light pressure, rinse with clear and blot dry with a damp
chamois. For excessively dirty surfaces, rinse surface dirt off before
washing. Fine scratches will disappear when you polish by hand with
a plastic cleaner polish.

Never use window sprays, kitchen scouring compounds
or solvents such as acetone, gasoline, benzene, alcohol,
carbon tetrachloride or lacquer thinner to clean plexiglas.

For customer service, call [phone], [phone], [phone], Fax [phone], www.delfield.com

7

E-Chef™ Hot Food Table Installation and Operation Manual

Wiring Diagrams

120 Or 208-230V

Single Phase Models

"Infinite"

Control

L1 G

Heater 1

Pilot Light

Heater 2

Pilot Light

Heater 3

Pilot Light

Heater 4

Pilot Light

Heater 5

Pilot Light

L2 (Neutral On 120V Models)

Pilot Light (Furnished)

H1

P
L1

L2

H2

Line Wires

Infinite Control

With “Off” Position

To Additional

Food Warmers

8

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1000 W - 120V

Or 1000/1222 W -

208/230V

Heating Element

E-Chef™ Hot Food Table Installation and Operation Manual

Replacement Parts

Part Name Delfield Part #

Cutting board pin cap 1701000
Cutting board pin screw 9321076
Brass cutting board hinge pin 3234360
Polyethlene board, model EHEI36 096-004-0031
Polyethlene board, model EHEI48 096-004-0032
Polyethlene board, model EHEI60 096-004-0033
Polyethlene board, model EHEI74 096-004-0034

Delfield Food Well (DFW) Assembly With Infinite Control

Key Part Name Delfield Part #

- Complete assembly, 120V, infinite w/drain 000-516-0000

- Complete assembly, 208-230V, infinite w/drain 000-518-0000
1 Deflector plate 026-061-0001
2 Bottom cover 026-103-0001
3 Food well, with drain 323-4361
4 Screw 932-1353
5 Element, 120V 219-4006

Element, 208-230V 219-4007
6 Screws (2) 932-1379
7 Insulation 3434663
8 Thermostat non-adjustable 219-4335
9 Screw 932-1007
10 Drain cover 027-210-0001
11 Screws (2) 932-1007
12 Infinite control, 120V 219-4107

Infinite control, 208-230V 219-4110
13 Infinite control knob 323-4557
14 Pilot light, red, 120V 219-4190

Pilot light, amber, 208-230V 219-4095

10

2

4

7

9

1

5

11

6

8.50

8

2.31 Clear

3

14

Infinite Control

For customer service, call [phone], [phone], [phone], Fax [phone], www.delfield.com

12

13

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E-Chef™ Hot Food Table Installation and Operation Manual

Standard Labor Guidelines To Repair Or Replace Parts On Delfield Equipment

Advice and recommendations given by Delfield Service Technicians do not constitute or guarantee any special coverage.

• A maximum of 1-hour is allowed to diagnose a defective component.

• A maximum of 1-hour is allowed for retrieval of parts not in stock.

• A maximum travel distance of 100 miles round trip and 2-hours will be reimbursed.

• Overtime, installation/start-up, normal control adjustments, general maintenance, glass breakage, freight damage, and/or

correcting and end-user installation error will not be reimbursed under warranty unless pre-approved with a Service Work

Authorization from Delfield. You must submit the number with the service claim.

LABOR OF 1-HOUR IS ALLOWED TO REPLACE:

• Infinite Switch

• Hi-limit/Thermal Protector Switch

LABOR OF 2 HOURS TO REPLACE:

• Heating Element

10

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Notes

E-Chef™ Hot Food Table Installation and Operation Manual

For customer service, call [phone], [phone], [phone], Fax [phone], www.delfield.com

11

Mt. Pleasant, MI Covington, TN

Thank you for choosing Delfield!

Help is a phone call away. Help our team of professional, courteous customer

service reps by having your model number and serial number available at the time

of your call [phone].

Model: _______________________ S/N: ______________________

Installation Date: _______________

For a list of Delfield’s authorized parts depots,

visit our website at www.delfield.com

Register your Deleld warranty
online. Go to www.deleld.com

under the service tab to complete.

™

®

Delfield

Delfield reserves the right to make changes in design or specifications without prior notice. ©2013 The Delfield Company. All rights reserved. Printed in the U.S.A.

980S.IsabellaRd.,Mt.Pleasant,MI48858,U.S.A.•(989)773-7981or(800)733-8829•Fax(989)773-3210•www.deleld.com

DMECHEF 03/13

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