Keating Of Chicago pre 2000 series User manual

Record the Serial number and Model number of this Miraclean®Electric Griddle in
the spaces provided. Keep these numbers for future reference.
MIRACLEAN®
ELECTRIC GRIDDLE
SERIES PRE-2000
KEEP A COPY OF YOUR BILL OF SALE.
The date on the bill establishes the warranty period should service be required.
If service is performed, it is in your interest to obtain and keep all receipts.
Keating commercial griddles are not intended for household use.
As continuous product improvement occurs, specifications may be
changed without notice.
IMPORTANT:
THIS MANUAL PROVIDES SPECIFIC OPERATING INSTRUCTIONS FOR YOUR
MODEL. USE THE MIRACLEAN®ELECTRIC GRIDDLE ONLY AS INSTRUCTED
IN THIS MANUAL.
Part # 018933
ElecGriddlePre2000_2013
09/15
1-800-KEATING | keatingofchicago.com
MANUAL
KEEP THIS MANUAL FOR TRAINING NEW PERSONNEL.
SERIAL NUMBER
MODEL NUMBER

PURCHASER SHOULD POST IN A PROMINENT LOCATION.
WARNING
Improper installation
can cause damage,
injury or death.
ShockBurnsGas
WARNING
Do not store
flammable liquids
near this or
any other appliance.
9902091 9902091
i
Improper installation, adjustment, alteration, service or maintenance can
cause property damage, injury or death. Read the installation, operating
and maintenance instructions thoroughly before installing or servicing this
equipment.
Do not store or use gasoline or other flammable vapors or liquids in the
vicinity of this or any other appliance.
FOR YOUR SAFETY:

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
Important Safety Instructions ............................................ i
INTRODUCTION .............................................................. 1
Standard Features........................................................... 1
Safety Precautions ..................................................... 1 - 2
INSTALLATION ................................................................. 2
Damage During Shipment ................................................ 2
FIRST STEPS.................................................................. 3
Positioning ..................................................................... 3
Leveling ......................................................................... 3
Restraining Devices......................................................... 3
Electrical Connection ....................................................... 3
Wire Size ........................................................................ 3
OPERATING .................................................................... 4
Conditioning the Griddle................................................... 4
Cooking.......................................................................... 4
Cleaning ......................................................................... 5
Shutdown ....................................................................... 6
PREVENTATIVE MAINTENANCE ....................................... 6
Warranty Repairs............................................................. 6
Griddle Surface ............................................................... 6
Limited Calibration .......................................................... 7
SERVICE DIAGNOSIS ...................................................... 8
Troubleshooting Chart ..................................................... 8
ORDERING PARTS .......................................................... 8
Service Parts Ordering ............................................. 8 - 10
Warning and Operating Plates .......................................... 9
Miraclean Electric Griddle Parts List ................................. 9
Heating Element Assembly ............................................ 10
Stand Assembly ........................................................... 11
WIRING DIAGRAMS ............................................... 12 - 14
24" Deep Models.......................................................... 15
30" Deep Models.......................................................... 16
36" Deep Models.......................................................... 17
TABLE OF CONTENTS
INTRODUCTION
1
Instructions in this manual should be read thoroughly before attempting to operate this Keating Electric Griddle.
All installation and service on Keating equipment must be performed by qualified, certified, licensed and/or
authorized installation or service personnel.
Operating information for Keating equipment has been prepared for use by qualified and/or
authorized personnel.
Keating equipment is made in the USA and has American sizes of hardware. All metric conversions
are approximate.
GENERAL
Keating Miraclean®Electric Griddles are designed to
give maximum production efficiency, delivering high
quality food products. The following design features
are incorporated into Keating Miraclean®Electric
Griddles.
STANDARD FEATURES
•Miraclean®energy efficient plate
•Welded stainless steel perimeter
•Welded stainless steel grease trough
•Baffle grease drawer with rear handle
•Stainless steel control panel
STANDARD ACCESSORIES
•Keating griddle scraper
•Package of 10 scraper blades
•Palmetto brush
•4" special Keating spatula
•Keating egg turner
•Keating Klenzer sample
OPTIONS
•380 or 480 volt input
•Single phase input
•High input heating elements
MODEL VARIATION
Standard Griddles: Keating Miraclean®Electric
Griddles are available in widths ranging from 24" to
72" and in 24", 30" and 36" depths. The electric
griddles are ETL listed.
SAFETY PRECAUTIONS
THIS SYMBOL WARNS YOU THAT SERIOUS
BURNS OR OTHER INJURIES MAY RESULT IF
SAFETY INSTRUCTIONS ARE NOT FOLLOWED.

| keatingofchicago.com
2
•This service manual should be retained in a safe
place for future reference.
• The installation of your new griddle must conform
to local codes or in the absence of local codes, with
the current National Electrical Code ANSI/NFPA 70 or
Canadian Electrical Code CAN 22.2 as applicable.
• Your ventilation hood, when installed, must conform
to the current ANSI/NFPA 96 standard.
• Installation clearance requires 6" from rear and
side walls.
• You must maintain this appliance free and clear
from combustibles.
• Adequate clearance for servicing and proper opera-
tion must be maintained.
• Your Keating Miraclean®is designed to be serviced
from the front, except for the rear field wire connec-
tions (electric input).
• Keating commercial griddles are intended for other
than household use.
• ALWAYS instruct new employees on proper griddle
operation.
• A Miraclean®griddle should be operated ONLY by
properly trained personnel.
• ALWAYS turn griddle off each night.
• ALWAYS disconnect electrical supply before
servicing.
• NEVER leave a griddle unattended during operation.
• NEVER move griddle when hot.
THIS GRIDDLE MAY NOT BE ALTERED, MODIFIED
OR CHANGED IN ANYWAY.
Safe operation of this equipment
is possible only when the operat-
ing instructions and the safety
precautions are read completely
and the instructions contained
therein are strictly observed. Be-
fore operating this equipment, ask
for a practical demonstration.
Periodically inspect cable and plug,
if provided, before using machine.
Servicing should be performed
by qualified and licensed service
companies.
INSTALLATION INSTRUCTIONS
Proper installation will assure top performance.
Alterations of any kind to your equipment will void the
warranty. Before uncrating, check equipment carefully
for damage.
INSTALLATION
Installation must conform with local codes or, in
absence of local codes, with the current National
Electrical Code ANSI/NFPA 70 or Canadian Electrical
Code CAN22.2 as applicable.
IF EQUIPMENT ARRIVES DAMAGED
Keating does not assume responsibility for loss or
damage incurred in transit.
IMPORTANT
This merchandise has been thoroughly inspected
and carefully packed before leaving our plant.
Responsibility for its safe delivery was assumed by
the carrier at the time of shipment. Claims for loss or
damage to the contents should, therefore, be made
upon the carrier, as follows:
CONCEALED LOSS OR DAMAGE
Concealed loss or damage means loss or damage
which does not become apparent until the merchan-
dise has been unpacked. The contents may be dam-
aged in transit due to rough handling even though
the carton may not show external damage. When the
damage is discovered upon unpacking, make a writ-
ten request for inspection by the carrier’s agent within
fifteen days of the delivery date. Then file a claim with
the carrier since such damage is the carrier’s respon-
sibility. By following these instructions carefully, we
guarantee our full support of your claims to protect
you against loss from concealed damage.
VISIBLE LOSS OR DAMAGE
Any external evidence of loss or damage must be
noted on the freight bill or express receipt, and
signed by the carrier’s agent. Failure to adequately
describe such external evidence of loss or damage
may result in the carrier refusing to honor a damage
claim. The form required to file such a claim will be
supplied by the carrier.
DO NOT RETURN DAMAGED MERCHANDISE TO
KEATING. FILE YOUR CLAIM AS STATED ABOVE.
CAUTION
Read all operating and
safety instructions
before using equipment.
WARNING
Plug into a
properly grounded
three-prong receptacle.

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
3
FIRST STEPS
POSITIONING
The griddle must be placed under an exhaust hood
with a fire retardant system. Your ventilation hood,
when installed, must conform to the current ANSI/
NFPA 96 standard. ALL connections and placement
must comply with local and national codes. It is the
responsibility of the owner and local installer to comply
with these regulations when installing the griddle.
NOTE: NOT FOR OUTDOOR INSTALLATION.
LEVELING
Your Miraclean®Griddle will operate at its highest
efficiency when properly leveled. Place a level on the
griddle plate from side to side. For griddles on legs,
the bottom foot of the leg is adjustable. Turn clockwise
to decrease height or counterclockwise to increase
height until level. For griddles on stands with casters,
the casters are adjustable by loosening the jam nut
and turning the caster in or out. When the desired
level is reached, tighten the jam nut. Adjustments of
more than 3/4" are not recommended on any caster.
The same procedure should be followed to level the
griddle from front to back.
RESTRAINING DEVICES
For griddle installations on stands
with casters, casters and jam nuts
must be completely tightened.
Adequate means must also be
provided to limit the movement of
the appliance.
The restraint must be attached to
the rear of the griddle as close as
possible to the center line width
and the bottom of the cabinet back
to allow the restraining bolt to be
anchored to the cabinet back between the cabinet
bottom and inner liner to ensure positive support to
restrain griddle movement.
IF DISCONNECTION OF THE RESTRAINT IS NECESSARY,
IT MUST BE RECONNECTED WHEN THE MIRACLEAN®
GRIDDLE IS RETURNED TO ITS ORIGINALLY INSTALLED
POSITION.
ELECTRICAL CONNECTION
The Keating Electric Miraclean®Griddle is equipped
with a three wire terminal block for customer connec-
tions. Compare the griddle terminal connections to
the appropriate wiring diagram for the griddle (see
pages 12 - 14 Wiring Diagram) to see if the griddle
is connected three phase or single phase. All wires,
cords, plugs, receptacles and circuit breakers must be
sized adequately for the full load rating of the griddle
as specified by local codes or, in the absence of local
codes, by the current National Electrical Code ANSI/
NFPA 70 or the Canadian Electrical Code CAN 22.2 as
applicable.
The Electric Miraclean®Griddle is also equipped with
a grounding lug next to the terminal block. For proper
grounding procedures, see local codes or, in the
absence of local codes, the current National Electrical
Code ANSI/NFPA 70 or the Canadian Electrical Code
CAN 22.2 as applicable.
NOTE: The connections to the griddle can be changed
in the field from three phase to single phase or from
single phase to three phase. This can be done by
simply changing the wiring at the terminal block. To
change the connections for your griddle, see the wiring
diagram for your griddle on pages 12 - 13.
NOTE: For griddles rated at 208-240 volts, the amper-
age ratings marked on the nameplates of the griddles
are listed at 240 volts as required by UL. If your
griddle uses a 208 or 220 volt system, refer to the
Electric Griddle Specifications on pages 15 to 17 to
determine the full load rating of the griddle.
NOTE: A hole has been punched in the rear of the
griddle cabinet for a cord or conduit exit. If a cord is
used, the National Electrical Code, UL standards and
most local codes require a bushing or strain relief (not
provided by Keating) to protect the cord.
WIRE SIZE
Use the WIRE SIZE TABLE to help determine the
proper wire size for electrical service hook-up. Use the
largest amp value of the three conductors for 3-phase
installations when using the table. The amperage
values for a product can be found on its serial number
tag. Consult the National Electrical Code Handbook
for additional information or to help answer questions
about wire size selection.
NOTICE
Restraining devices
required.
Figure 2-1
Leveling Griddle

| keatingofchicago.com
WIRE SIZE TABLE
Conductor
Current (Amps up to)
Recommended
Wire Size (AWG)
15 14*
20 12*
30 10*
40 8
55 6
70 4
95 2
125 0
145 2/0
165 2/0**
190 2/0**
*For runs greater than 75' up to 125', use the next
wire size larger to keep the voltage drop to less than
3%. For runs greater than 125', consult the National
Electrical Code Handbook to help determine the
proper wire size.
**2/0 wire ambient temperature must be kept at
less than 104°F (40°C).
OPERATING
CONDITIONING THE GRIDDLE
The MIRACLEAN®Griddle plate has been “seasoned”
at the factory. The chrome surface when heated cre-
ates a thin layer of chrome oxide which acts as a re-
leasing agent for food products. If you feel you need
to recondition the surface, the following instructions
should be followed:
1. Follow cleaning instructions on page 5.
2. Heat the MIRACLEAN®to 400°F for one hour.
3. Lower thermostat to 350°F, allowing the
MIRACLEAN®to cool to about 350°F, as is evident
when griddle cycles on or surface thermometer indi-
cates correct temperature.
4. Lightly coat the MIRACLEAN®surface with griddle
oil.
NOTE: Despite the food releasing properties, the
chrome surface is not a true “non-stick” surface. For
best cooking results and product appearance, use
griddle oil for products that require the surface to be
conditioned.
COOKING
Keating MIRACLEAN®Griddles are designed to
provide maximum production efficiency and deliver
high quality food products. Follow cooking procedures
below.
1. For 208-240 Volt Unit: Set ON/OFF switch to “ON”
position. The Power indicating light will illuminate.
For 480 Volt Unit: Rotate thermostat knob from “OFF”
position to desired temperature. The power indicating
light will illuminate.
2. Set the thermostat to the desired temperature
and wait approximately ten minutes for preheating.
Recommended cooking temperatures for various food
products are as follows:
MIRACLEAN®TEMPERATURE GUIDE
PRODUCT TEMP
Bacon 325°F
Buns/Breads (toasting)
30 sec. max. 375°F
Chicken Breasts (skinless) 350°F
Eggs 250°F
French Toast 350°F
Grilled Cheese 325°F
Hamburgers - 2/lb. (8 oz.)
4/lb. (4 oz.)
10/lb. (1.6 oz.)
325°F
315°F
310°F
Hot Dogs - 45g each
57g each
310°F
310°F
Pancakes/Wheat Cakes 360°F
Potatoes, Hash Browns 350°F
Sausage (patty or link) 325°F
Salmon Filet 325°F
Salmon Steaks 325°F
NOTE: Because of the superior heating character-
istics and heat retention properties found in the
MIRACLEAN®Griddle, operating temperatures should
be set 10°F to 25°F below conventional griddles.
3. Locate the inverted “V’s” on the front of the griddle
cooking plate. Depending on your model you may
have from one to six thermostats. The “V’s” indicate
where the thermostat sensing bulbs are located
below the plate.
4. Load the product to the left and right of each
inverted “V” first, then fill the area above the thermo-
stat sensing bulb. See figure 3-1.
4

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
5
Figure 3-1
Sample configuration of proper food placement
If you cook over the sensing bulb only, you are draw-
ing heat from that section, activating the thermostat
to call for more heat even though the area around it
is still at the temperature setting. This will result in
higher surface temperatures which will affect your
cooking and product appearance.
Figure 3-2
Top view placement of elements under MIRACLEAN
plate.
5. After each load, scrape the griddle surface com-
pletely clean using the 4" wide replaceable blade
scraper.
NOTE: DO NOT HACK, CHOP, HIT OR CUT ON THE
MIRACLEAN®SURFACE.
You will dent the steel plate under the trivalent
chrome. It is even possible to hack two nicks close
together and actually tear the MIRACLEAN®surface
as the chromium will not stretch. Below is a sketch
showing the side view of a griddle plate and how the
surface can be damaged. Proper use of the utensils
supplied with your MIRACLEAN®Griddle will prevent
surface damage.
Figure 3-3
NOTE: Damage done to the MIRACLEAN®surface is
irreparable and is not covered under Keating Warranty
CLEANING THE MIRACLEAN®GRIDDLE
The surface of the MIRACLEAN®Griddle is very durable
and with proper care, following the procedures below,
will last many years.
A sample of Keating Klenzer, Keating palmetto brush
and a 4" scraper are included with each new griddle.
1. Scrape MIRACLEAN®surface with the Keating
Scraper.
2. Clean your Miraclean®Griddle while hot at
300°F to 350°F. Using a plastic pitcher, pour water
ahead of a palmetto pot brush. Then scrub the griddle
clean with the pot brush sweeping the water into
the drain trough.
3. Sprinkle with Keating Klenzer. Polish with a
soft cloth (towel). It will sparkle like new in just a few
minutes. Rinse with potable water to remove
excess Keating Klenzer. Proper care should be taken
to fully clean the griddle on a regular basis.
THERMOSTAT THERMOSTAT THERMOSTAT
Load #6
TH
H
TH
H
TH
T
T
T
T
T
T
T
T
T
T
T
T
E
R
Loa
d #
6
ST
AT
AT
AT
AT
T
T
T
AT
AT
T
T
T
AT
T
A
R
MO
MO
MO
MO
O
MO
MO
MO
M
M
M
M
M
M
M
M
M
M
M
M
S
Load #5
Thermostat “V” Bulb Location
L
oc
a
a
t
i
o
n
L
Lo
ad
#
5
Load #4
“
V”
B
B
ulb
L
TH
H
TH
H
TH
T
T
T
T
T
T
T
T
T
T
T
T
E
R
L
Loa
d #
4
ST
AT
AT
AT
AT
T
T
T
AT
AT
T
T
T
AT
T
A
R
MO
MO
MO
MO
O
MO
MO
MO
MO
M
M
M
M
M
M
M
M
M
M
S
Load #3
r
m
o
o
stat
“
L
Loa
d #
3
Load #2
The
r
TH
TH
TH
TH
TH
T
T
T
T
T
T
T
T
T
T
T
T
T
ER
L
Loa
d #
2
ST
AT
AT
AT
AT
AT
AT
AT
T
T
T
AT
AT
T
T
T
T
T
A
R
MO
MO
MO
MO
M
M
O
MO
MO
M
M
M
M
M
M
M
M
M
M
M
M
S
Load #1

| keatingofchicago.com
CLEANING THE UTENSILS
Spatulas should be hand washed
in mild to medium strength deter-
gent and towel dried.
NOTE: Avoid contact with Chlorine
or bleach, it will discolor the
steel spatula. Rubbing the spat-
ula with vegetable oil will slow
discoloration.
Rinse scraper and carefully
wipe blade with a dry cloth.
Cover blade with plastic protec-
tion cover when not in use.
Rinse Palmetto brush until
clean.
NOTE: BECAUSE OF THE SUPERIOR MIRACLEAN®
SURFACE, THE ONLY TOOLS YOU WILL EVER NEED
TO CLEAN THE GRIDDLE ARE A NATURAL BRISTLE
BRUSH AND A KEATING SCRAPER.
•NEVER USE A GRIDDLE STONE, BRICK OR SCREEN
TO CLEAN THE MIRACLEAN®SURFACE.
•DAMAGE DONE TO THE MIRACLEAN®SURFACE BY
GRIDDLE STONE, BRICK OR SCREEN WILL VOID THE
WARRANTY.
•THE DAMAGE DONE TO THE MIRACLEAN®SURFACE
IS IRREPARABLE.
•NEVER USE ICE TO COOL THE MIRACLEAN®
SURFACE. USE OF ICE MAY WARP THE MIRACLEAN®
PLATE.
•USE ONLY KEATING SUPPLIED CLEANING TOOLS
AND KLENZER.
•USE ONLY KEATING SPATULAS.
•DO NOT WASH STEEL SPATULA WITH CHLORINE OR
BLEACH AS IT WILL DISCOLOR.
NOTE: Keating Klenzer MSDS is available on our
website.
SHUTDOWN
1. For 208 - 240 Volt Unit: Turn each thermostat fully
counterclockwise and On/Off switch to “OFF” position.
For 480 Volt Unit: Turn thermostat knob to “OFF”
position.
MAINTENANCE
WARRANTY REPAIRS
Keating’s warranty begins with the date of installation.
In the event that your MIRACLEAN®Electric Griddle,
under warranty, needs repairs other than routine
maintenance or cleaning, you are required to contact
Keating of Chicago (at 1-800-KEATING) before calling a
local service company.
PREVENTIVE MAINTENANCE
Preventive maintenance should be done in daily, week-
ly, monthly and yearly intervals as necessary. Following
preventive maintenance procedures will help keep your
MIRACLEAN®working efficiently. Proper care and servic-
ing will lead to years of quality performance.
TIME FRAME OPERATOR/OWNER
AT LEAST
DAILY*
• Check lights and controls.
• Clean griddle surface.
• Drain and clean grease drawer.
• Completely wipe down griddle
cabinet.
AT LEAST
MONTHLY*
• Check condition of Miraclean®
surface and review proper
cooking procedures.
• Check calibration of
thermostat(s).
• Review operating instructions
received with Miraclean®griddle.
TIME FRAME QUALIFIED SERVICE PERSONNEL
AT LEAST
YEARLY*
• Have Miraclean®Griddle
completely checked, calibrated,
tested, cleaned, etc. by qualified
service personnel.
*High production facilities should be checked more often.
Contact the factory or a local service company to perform
maintenance and repairs.
A. Griddle Surface
With proper care, the MIRACLEAN®surface and its
unique cooking properties will last for many years.
However, nicks or dents in the griddle surface may
cause the griddle surface to lift from the depressed
area. If nicks are close together, the surface may raise
and be torn when a spatula or scraper is used. Care
should be taken, as the damage done is irreparable.
See Figure 3-3.
6
HAMBURGER
SPATULA
GRIDDLE
SCRAPER

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
Damage done to the Miraclean®surface is irreparable
and is not covered under Keating Warranty.
B. Limited Calibration (Less than 15°F difference)
You will need: One standard flat blade screwdriver
One accurate griddle thermometer
1. Set thermostat to 300°F.
2. Allow thermostat to cycle three times.
3. Locate inverted “V” on front of griddle plate above
thermostat to be calibrated to locate thermostat
bulb position. Place thermometer on plate over bulb
half way toward rear of griddle.
4. If calibration of griddle is found to be less than
15°F off, simply loosen three dial plate retaining
screws (See Figure 4-1), rotate dial plate to match
thermometer reading and tighten screws.
NOTE: Calibration is not covered under warranty.
CLEANING
Proper care should be taken to fully clean the griddle
on a regular basis.
DISCONNECT ELECTRIC POWER
SOURCE BEFORE CLEANING.
A. CONTROL PANEL - Clean any
grease build-up on the switches
and thermostat knobs.
NOTE: If grease gets into the body
of the switch or thermostat, it may
cause it to fail.
IF GREASE GETS INTO THE BODY OF THE SWITCH
OR THERMOSTAT, IT MAY CAUSE ELECTRICAL
SHOCK.
B. CABINET - The front, back and
sides of the cabinet should be
kept clean for sanitary and safety
reasons.
See page 5 “Cleaning the Griddle”
7
Figure 4-1
Thermostat Calibration
WARNING
Improper installation
can cause damage,
injury or death.
ShockBurnsGas
WARNING
Disconnect all power
before servicing.
000000

| keatingofchicago.com
SERVICE DIAGNOSIS
The following diagnosis is only to be used as a guide to qualified service personnel. Keating recommends that you
use a qualified & licensed service company. (Equipment still under warranty requires it.) Call 1-800-KEATING if you
need assistance in locating a qualified service company.
NOTE: To correctly and quickly diagnose the system, the chart below should be followed in sequential order.
TROUBLE SHOOTING CHART
PROBLEM PROBABLE CAUSE SOLUTION
Griddle won't heat a. No electricity to griddle.
b. Griddle circuit breakers (external) have
tripped.
c. On/Off switch is on "OFF" position.
d. Thermostat isn't on.
e. On/Off switch is faulty.
f. Thermostat is faulty.
g. Connections are loose.
h. Element is faulty.
a. Connect griddle to an approved source
of power.
b. Reset circuit breakers (external).
c. Set On/Off switch to 'ON" position.
d. Turn thermostat to desired cooking
temperature.
e. Replace On/Off switch.
f. Replace thermostat.
g. Tighten connections.
h. Replace element.
Indicating light does not illuminate
although element is heating
a. Indicating light is faulty. a. Replace indicating light.
Temperature of griddle is erratic a. Thermostat out of calibration.
b. Thermostat bulb improperly placed.
c. Exhaust problems or drafts in kitchen.
a. Calibrate thermostat. See page 7 –
Calibration.
b. Adjust thermostat bulb.
c. Contact your HVAC representative.
Griddle is overheating a. Thermostat out of calibration.
b. Thermostat is faulty.
c. Improper exhaust or draft.
a. Calibrate thermostat. See page 7 –
Calibration.
b. Replace thermostat.
c. Contact your HVAC representative.
ORDERING PARTS
Parts may be ordered by calling 1-800-KEATING or your local Keating service company. We recommend using
genuine Keating Replacement Parts - engineered and manufactured specifically to meet exact specifications and
requirements for Keating equipment.
Refer to the Keating MIRACLEAN®Electric Griddle Limited Warranty for complete service and ordering information.
The model/serial plate is located inside of the grease drawer area to the left or on the front of the upper heat
shield above the control panel. The serial and model numbers are necessary when ordering.
WARNING AND OPERATING PLATES
All warning and operating plates on the Keating MIRACLEAN®Electric Griddle should be in place at all times.
If plates are damaged or lost, replace them immediately.
8

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
PARTS LIST - MIRACLEAN GRIDDLE
MIRACLEAN ELECTRIC GRIDDLE ASSEMBLY
9
ITEM DESCRIPTION P/N
1 GREASE DRAWER FRONT WITH HANDLE N/A
2 GREASE DRAWER HANDLE ONLY 004542
3 GREASE DRAWER ASSEMBLY, S/S, STANDARD SIDE DRAIN
24" DEEP GRIDDLES N/A
30" AND 33" DEEP GRIDDLES 002446
32 MODEL A GRIDDLE 002457
4 UPPER HEAT SHIELD CALL 1-800-KEATING
5 PLATE AND PERIMETER CALL 1-800-KEATING
6 TERMINAL BLOCK
27" - 36" WIDE GRIDDLES 002565
42" - 72" WIDE GRIDDLES 034381
30" & 36" Deep (NOT SHOWN) 052505
7 FLUE COVER CALL 1-800-KEATING
8 CABINET REFERENCE ONLY
9 HEATING ELEMENT ASSEMBLY SEE PAGE 11
10 LOWER HEAT SHIELD CALL 1-800-KEATING
11 CONTROL PANEL ASSEMBLY SEE PAGE 10
Figure 5-1

| keatingofchicago.com
10
CONTROL PANEL ASSEMBLY
Figure 5-2
ITEM DESCRIPTION P/N
1 THERMOSTAT KNOB, 400°F, BLACK 060612
THERMOSTAT KNOB, 200-550°F, BLACK 038368
2 THERMOSTAT DIAL PLATE, 250-400°F 034870
THERMOSTAT DIAL PLATE, 150-500°F 012018
3 THERMOSTAT 150-550°F, 208-240°VOLT 029521
THERMOSTAT REPLACEMENT KIT, 400°F 035954
4 ON/OFF SWITCH, 2 POLE 30 AMP HEAVY DUTY 007246
5 CONTROL PANEL CALL 1-800-KEATING
6 INDICATING LIGHT, AMBER ROUND, 220 VOLT 004157
NOTE: For thermostat with white light & black knob with temp., CALL 1-800-KEATING
with serial #.
2
1
6
3
4
5

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
11
ITEM DESCRIPTION PART
NUMBER
QTY
24" DEEP
QTY
30" DEEP
QTY
33" DEEP
1 HEATING ELEMENT
2300W, 220V 002478 1
3000W, 220V 002483 1
3750W, 220V 002487 1
3300W, 220V (HIGH INPUT, TEPPANYAKI) 002482 1
4370W, 220V (HIGH INPUT) 002480 1
2 HEAT DISPERSION PLATE 005913 1
006228 1
006229 1
3 INSULATION BOARD 002489 1
002493 1
002490 1
4 HEATING ELEMENT PAN 020553 1
020554 1
020556 1
5 HEATING ELEMENT BULB
HOLD DOWN “M” BRACKET 008593 1 1 1
6 HEATING ELEMENT
HOLD DOWN BRACKET 029352 3 4 5
7 3/8" NUT, WASHER, LOCK-WASHER
AND PALNUT 028736 8 10 12
NOTE: Quantities shown are for each element. See Specifications on pages 15 to 17 for the number of elements for your
griddle.
TO REPLACE THERMOSTAT
• Loosen nuts (#7)
• Loosen nuts to Dispersion Plate
(if needed)
• Slide thermostat bulb through slots
pictured in items 2, 3, & 4.
• With bulb tight against the plate,
tighten all nuts.
Figure 5-3
HEATING ELEMENT ASSEMBLY

| keatingofchicago.com
12
27" - 30" WIDE ELECTRIC GRIDDLE WIRING DIAGRAM
NOTE: Griddles rated at 480 volts use type D-1 thermostats which include On/Off switches. Separate On/Off
switches are not provided with these griddles. The following wiring diagrams are for griddles rated at 208-240
volts which have separate On/Off switches.

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
13
36" WIDE ELECTRIC GRIDDLE WIRING DIAGRAM
42" - 48" WIDE ELECTRIC GRIDDLE WIRING DIAGRAM

| keatingofchicago.com
14
60" WIDE ELECTRIC GRIDDLE WIRING DIAGRAM
72" WIDE ELECTRIC GRIDDLE WIRING DIAGRAM

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
15
KEATING GRIDDLE SPECIFICATIONS
MODELS: STANDARD AND FRONT TROUGH ONLY
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 4.1 10 17 10 20
220 4.6 11 18 11 21
240 5.5 11 20 11 23
24" DEEP MODELS
27x24 30x24
•2 ELEMENTS (2300W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 6.2 17 17 17 30
220 6.9 18 18 18 31
240 8.2 20 20 20 34
36x24
•3 ELEMENTS (2300W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 8.2 26 26 17 40
220 9.2 28 28 18 42
240 10.9 30 30 20 45
42x24 48x24
•4 ELEMENTS (2300W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 10.3 26 34 26 50
220 11.5 28 36 28 52
240 13.7 30 40 30 57
60x24
•5 ELEMENTS (2300W EACH)

| keatingofchicago.com
MODELS: STANDARD AND FRONT TROUGH ONLY
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 5.4 13 22 13 26
220 6.0 14 24 14 27
240 7.1 15 26 15 30
30" DEEP MODELS
24x30 27x30 30x30
•2 ELEMENTS (3000W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 8.0 22 22 22 39
220 9.0 24 24 24 41
240 10.7 26 26 26 45
36x30
•3 ELEMENTS (3000W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 10.7 34 34 22 51
220 12.0 36 36 24 55
240 14.3 39 39 26 60
42x30 48x30
•4 ELEMENTS (3000W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 13.4 34 45 34 64
220 15.0 36 47 36 68
240 17.9 39 52 39 75
60x30
•5 ELEMENTS (3000W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 16.1 45 45 45 77
220 18.0 47 47 47 82
240 21.4 52 52 52 89
72x30
•6 ELEMENTS (3000W EACH)
16

1-800-KEATING |
ELECTRIC GRIDDLE - SERIES PRE-2000
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 20.1 56 56 56 97
220 22.5 59 59 59 102
240 26.8 64 64 64 112
72x36
•6 ELEMENTS (3750W EACH)
17
MODELS: STANDARD AND FRONT TROUGH ONLY
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 10.1 28 28 28 49
220 11.3 30 30 30 51
240 13.4 32 32 32 56
36" DEEP MODELS
36x36
•3 ELEMENTS (3750W EACH)
VOLTS kW
AMPS PER LINE -
THREE PHASE
L1 L2 L3
AMPS
SINGLE
PHASE
208 13.4 43 43 28 64
220 15.0 45 45 30 68
240 17.9 49 49 32 75
42x36 48x36
•4 ELEMENTS (3750W EACH)