Keating Of Chicago Miraclean 72 User manual

72" MIRACLEAN®GAS GRIDDLE
The Keating MIRACLEAN®Griddle is designed to provide
maximum performance with many benefits to the operator.
The mirror surface of the MIRACLEAN®is achieved in a
special eight step process. High input burners rated at
30,000 BTU/hr. for natural gas are mounted every 12" to
ensure performance and recovery allowing the operator to
use zone cooking for different products.
SAVES ON ENERGY COSTS
Documented energy savings of 32% by Pacific Gas &
Electric means dollar savings of up to $400 per year in
energy costs on a 3-ft. model. The MIRACLEAN®surface
also reduces radiated heat loss to less than 10% of a
conventional steel plate griddle. By keeping heat on the
surface and out of the kitchen, the MIRACLEAN®Griddle
reduces air conditioning demands and gives the chef a
cooler cooking environment.
REDUCES FLAVOR TRANSFER
The smooth MIRACLEAN®surface prevents food particles
from being trapped as they are in steel plate griddles. The
surface virtually eliminates flavor transfer.
“Serving Those Who Serve The Very Best”®
SAVES 44% IN CLEAN UP
A documented study by the University of Illinois General
Engineering department confirmed what has long been
known by MIRACLEAN®operators that cleaning the
MIRACLEAN®saves time! 44% savings means less labor
cost and higher productivity. Cleaning just a three foot
MIRACLEAN®versus a conventional steel plate model
three times daily would mean savings of $2,600 over the
life of the unit! Cleaning a MIRACLEAN®surface takes
just three easy steps: scrape with the Keating Scraper,
wash with a Keating Palmetto brush and water, and polish
with Keating Klenzer and a damp cloth. No more griddle
bricks, grill screens or harsh chemicals are needed, and
reseasoning the plate is not necessary.
ACCURATE TEMPERATURE CONTROL
MIRACLEAN®Griddles feature zoned temperature
control to ensure temperature accuracy in cooking. The
MIRACLEAN®surface allows the operator to cook at
lower temperatures to control the degree of caramelization
and product shrinkage.
72" WIDE MIRACLEAN®GAS GRIDDLE
100% customer satisfaction
Saves 44% in clean up
Cooler kitchen
Low temperature cooking high heat
transfer reducing shrinkage
Saves 32% in energy costs
Reduced flavor transfer
Zoned temperature control
No electrical connections needed
Many options available
*Stand with casters or 4" legs are optional

72" MIRACLEAN®GAS GRIDDLE
As continuous product improvement occurs, specifications may be changed without notice.
DESCRIPTION
The Keating MIRACLEAN®Griddle consists of a griddle
plate, having a drain trough and perimeter installed in a
cabinet equipped with gas burners. An automatic
temperature control mechanism and 100% safety shut off
are all arranged and designed for the proper cooking of
food on a griddle surface.
SPECIFICATIONS
Griddle Plate to be made of high carbon, 3/4" steel plate
upon which a trivalent chromium surface has been applied
in a special eight step process to ensure a mirror smooth
surface. The MIRACLEAN®plate has an emissivity rating
of .078.
Drain Trough 72×30 to be 3" on the left side and 2"
across the front with a 4" x 11/2" drain in the left front
(72×30FT and 72×36FT have no side trough). The drain is
located above a large stainless steel grease drawer with
baffles and a rear handle. The perimeter and grease trough
are 14 gauge stainless steel. The perimeter is 41/2" high
across the back with sides angling from 41/2" in the rear to
1/2" at the front. Sides and rear perimeter have an exterior
trim of 22 gauge stainless steel.
Gas Burners to be “H” shaped cast iron construction,
atmospheric type with one burner for every 12" of linear plate
surface. Each pilot is manually ignited with a (piezo) igniter.
72" WIDE MIRACLEAN®GAS GRIDDLE
Printed in U.S.A. 72Mrcln2007 5/07
KEATING OF CHICAGO, INC.
Toll Free 1-800-KEATING
www.keatingofchicago.com
BTU/hr. BTU/hr. (A) (B) Working (C) Ship
Model NG LP Burners T-Stats Width Depth Height Height Plate Size Wt.
72×30 180,000 180,000 6 3 721/2"30
5/8" 18" 12" 69"W×24"D730 lbs.
72×30 FT 180,000 180,000 6 3 721/2"30
5/8" 18" 12" 72"W×24"D760 lbs.
72×36 FT 219,000 219,000 6 3 721/2"36
5/8" 18" 12" 72"W×30"D845 lbs.
Cabinet to have an inner liner of 20 gauge aluminized
steel. Outer cabinet 14 gauge stainless steel sides, 18
gauge stainless steel back and 16 gauge aluminized steel
bottom. A stainless steel flue deflector is shipped with
every unit.
Thermostat to be millivolt sealed contacts, close range,
hydraulic type, accurate to ± 5° from 250° to 550°F.
Application of this thermostat is patented by Keating.
100% Safety Shut Off to be millivolt, thermocouple type
with 100% safety shut off.
Standard Accessories to include Keating razor scraper
with a packet of 10 blades, 4" wide spatula, long-handle
palmetto brush, egg turner, can of Keating Klenzer.
Electrical Connections are not required.
Gas Requirements to install are 3/4" male NPT connection
and 4" and 10" water column pressures natural and LP
gas. Supply pressure must be 7" (natural gas) and 11" (LP)
water column.
Special Order Options may include 4" legs, stand, stand
with shelf and casters, cutting board: stainless or richlite,
plate shelf, thermostat knob guard, belly bar, extra
thermostats, streaked surface, custom griddle styles and
configurations, security package.
A
GAS IN
1"1/8
3"1/8
3/4" NPT
GAS IN
C
B
4"
12"
16 5/8"
4"
18"
T
C
O
T
T
A
E
H
S
I
F
B
L
I
A
R
250
200
350
300
550
I
A
L
D
500
450
400
T
C
O
T
T
A
E
H
S
I
F
B
L
I
A
R
250
200
350
300
550
I
A
L
D
500
450
400
T
C
O
T
T
A
E
H
S
I
F
B
L
I
A
R
250
200
350
300
550
I
A
L
D
500
450
400
T
C
O
T
T
A
E
H
S
I
F
B
L
I
A
R
250
200
350
300
550
I
A
L
D
500
450
400
T
C
O
T
T
A
E
H
S
I
F
B
L
I
A
R
250
200
350
300
550
I
A
L
D
500
450
400
T
C
O
T
T
A
E
H
S
I
F
B
L
I
A
R
250
200
350
300
550
I
A
L
D
500
450
400
C
NOT FOR OUTDOOR INSTALLATION
NOT FOR DOMESTIC INSTALLATION