CookRite ATCB-24 User manual

Gas Vesuvianite Countertop Char
Broilers
Operating Instructions
Before you begin, please read these instructions carefully to
usethisproductcorrectly,tomaketheproductperformideally,and to avoid
hazards.
Models:ATCB-24 /ATCB-36 / ATCB-48
Dear customers and users：
Thankyou for purchasing our products. In order to be able to better use
thisproduct,pleasereadtheseinstructionscarefullybeforeanyoperation,
and follow the guide, to avoid any unnecessary trouble during using.
Please keep this instruction manual in a safe place for convenient
reference and operation.
Thisinstructionmanualissubjecttoanychangewithoutfurthernotice,

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and the manufacturer reserves the right of final interpretation.
The appliance is designed for commercial purposes, not for household
use.
A statement instructing the purchaser to post in a prominent location instructions
to be followed in the event the user smells gas. This information shall be obtained by
consulting the local gas supplier.
Gas Vesuvianite Countertop Char Broilers
The Installation, Operation and Maintenance Guide
Contents
1.Safety Protection ……………………………………………………3
2.Brief Introduction……………………………………………………3
3.Manufacturer's Authority and Responsibility …………………3
4.Parameter Specifications……………………………………………4
5.Transport and Storage ………………………………………………6
6.Installation and Debugging…………………………………………6

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7.Safety Notices and Precautions……………………………………8
8.Operating Instructions………………………………………………9
9.CleaningandMaintenance……………………………………………12
10. Troubleshooting ……………………………………………………14
11.SpareParts……………………………………………………………15
12. Accessories List……………………………………………………18
1. Safety Protection
Pleasemakesure thatthe operator isanauthorizedandlicensed technician before you allow
him/her to install and operate the products. Be sure to strictly follow this instruction guide
during installation and using. The manufacturer is not responsible for any dangers or
accidents caused by improper operation or maintenance.
Do not store flammable or explosive objects around the product. Keep all flammable and
explosive objects at a safe distance away from the product for normal use.
Place the product in a reasonable position. Regarding related matters of gas, customer
should execute the requirements of local gas supply sector; If you smell a gas leak, turn
off the gas valves immediately and call the gas company;
The product should not be operated by those under 18 years of age, or those with
physical or mental disorders, or disabilities that lack the necessary
knowledgeorexperienceunlesswithappropriateinstructionsandsufficient safety.
2. Brief Instruction
The product is a series of gas char broilers in our company production,
whichisnoveldesigned,reasonablestructured,convenientoperated,durable used, and
convenient maintained. It's equipped with a high efficiency stainless steel tubular burner
and a pilot light, and convenient to ignite
themainfireburner.Thisishotel,supermarket,westernrestaurant,noshery and food
industry's ideal barbecue product equipment.
3. Manufacture’s Authority and Responsibility
Banning of all or partial transformation to the products without the manufacturer's
explicit authorization.
Manufacturers refused to undertake responsibility to third parties as the following
reasons:

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Not follow this instruction guidance and warning in using and testing; Not in accordance
with the requirements of technical parameters using this product;
Incorrectly or irrationally using the product by untrained personnel;
Not obey the local law using this product;
Be repaired or changed by unauthorized technicians;
Use the spare parts or accessories provided by non-manufacturers;
Accidents caused by force majeure;
Not strictly comply with related guide of instruction by any reason.
4. Parameter Specifications
4.1、Outline Dimensions(in)*
ATCB-24

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ATCB-48

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4.2、Information of Gas Supply and Burner
The minimum supplied gas pressure regulator is factory set at 4”Natural Gas W.C, and
10”L.P. Gas W.C. The external thread of product’s intake-tube is 3/4 inches.
<Table 1>
Model
#of burners
and control
method
Gas
Species
Intake-tube
pressure
（in.W.C.）
Per BTU
B.T.U./h
Total BTU
B.T.U./h
Nozzle
No.
ATCB-24
2 pieces
Independent
control
Natural
Gas
4
35,000
70,000
#36
L.P.Gas
10
35,000
70,000
#50
ATCB-36
3 pieces
Independent
control
Natural
Gas
4
35,000
105,000
#36
L.P.Gas
10
35,000
105,000
#50
ATCB-48
4 pieces
Independent
control
Natural
Gas
4
35,000
140,000
#36
L.P.Gas
10
35,000
140,000
#50

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5. Transport and Storage
In the process of transportation, handle carefully and keep upright to prevent
damage of the product packing. Wrapped equipment should not be in open air for a long
time, and shall be placed in a well-ventilated and non-corrosive gases warehouse. When
equipment needs temporary storage, rainproof measures should be taken.
6. Installation and Debugging
Any erroneous installation, adjustment, refit, overhaul or maintenance may cause
property damage or personal injury. The work shall be performed by authorized and
licensed technicians, otherwise the manufacturer has the right not to provide warranty
service;
Onlybeinstalledinaccordancewiththelocalcode.Ifnosimilarstandard, you should conform
to the National Fuel Gas Code, ANSI Z223.1/NFPA 54, the National Gas Installation Code,
CSA-B149.1, or the L.P. Gas Installation Code, CSA-B149.2 as applicable;
The appliance individual shutoff valve must be disconnected from the gas supply piping
system during any pressure testing of that system at test pressures in excess of 1/2psi
(3.45kPa).
6.1、Unpacking and Installation
Please dispose of all packaging materials and residues after unpacking;
Checktheequipment.Ifitisdamaged,pleasekeepwrappersandreceiptswhich must be signed
by the carrier representative (Driver), and contact the carriers to pursue a claim within 15
days after receiving;
Check all accessories complete. Refer to P17 table 5;
Besuretoinstallsupportinglegsbeforeusing,anddonottearupanylabel or logo before
normal using;
Pleasereadtheseinstructionscarefullybeforeinstallationandoperation.
Please contact your local agent if you have any questions; The charbroiled shall be
installed on a level, solid, non-skid and incombustiblesurface,andplacedinawell-
lightedworkareawithwaterproof, and away from children and customers;
The installation position is a well-ventilated place in accordance with the local regulations;
The charbroiled must be installed under the matched cooking fume exhauster according to
the local regulations;
Important:Installationandventilationlaws,andcodesareverydifferent, you should state and
comply with all codes of the National Fire Protection

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AssociationIncwhenitcomestorequirementsforinstallationofequipment;
Screw4adjustablestainlesssteellegsinthetappingholewithfourcorners of the charbroiled
bottom, ensure sufficient space for ventilation;
Adjustable stainless steel legs to make the equipment level, and get the same level with
other series of the same stove; Please lift the equipment rather than drag if you need to
move it;
Takeawaygrate(Fig.12-18),takeoutbottomsupport ensure
fireshield （Fig12-20&21) under the bottom frame (Fig.12-
17) without moving. Then symmetrically put vesuvianite
(requirement: its diameterisabout3-
5cm)onthebottomframe(Fig.1), replace grate and deal with
the support;
Fig.1
Supplied gas pressure regulator is factory set at
4”Natural Gas W.C, and 10”L.P. Gas W.C; The equipment can only be placed on the
incombustible counter top, and keep a distance of at least 6 inches(152mm) to
equipment’s both sides and back, and keep a distance of at least 4 inches(102mm) to the
bottom;
Donot put anything around the equipment, and on the counter top and bottom, in order
to avoid influencing combustion and air circulation; Leave enough distance in front of the
equipment to take apart the control panel. All major parts, in addition to the burner
remove from the front intake-tube;
It may be necessary to adjust the balance of air input by authorized and licensed
technicians;
Thread glue must be resistant to the action of liquefied petroleum gases. Warning! Use
soap water or testing instrument to test whether piping joint leaks before use, and forbid
using an open flame to test!
After installing completely, you should check gas supply pressure. Use a
pressuregaugewhichisequippedwithliquid(suchasU-typepressuregauge, theminimum
value is 0.1mbar) or a digital pressure gauge to test. Steps are as following:

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●Remove top panel, and needle type pressure joint screw arbor (Fig.2), then slip
rubber tube of pressure gauge over needle type
pressure joint;
●Start the equipment in accordance with the
instructions, measuring gas supply pressure
(dynamic pressure) in the work state;
●Access to the equipment if measured data
within the limits of Table 1, otherwise, you will
need to adjust gas pressure
regulatingvalveorcontactgassupplier
to bargain; Fig.2
●Unplug pressure gauge after you accomplish
pressure testing, then install needle type pressure joint screw arbor. Important:
make sure screw up the needle valve to prevent gas escape!
6.2、Debugging
It’s very important to debug the new stove. Through the comprehensive system test
of equipment, we can ensure function and safety performance of products. Discovering
any potential problems before use (such as equipment’s placement, ventilation,
operation, etc), can avoid costly losses.
7. Safety Notices and Precautions
Warning! For your safety, do not place petrol and other flammables nearby.
Please keep clean and free of flammables surroundings. (Read ANSI Z83.14B,
1991 for reference)
Warning!Anyerroneousinstallation,adjustmentandrefitmaycauseproperty damage or
personal injury and maintenance failure. Read the instructions carefully before
installation and using.
Warning! Operation instruction must be placed in a conspicuous location. When
customers smell gas in the process of using, should take safety
precautionsimmediately.Immediatelyturnoffthemaingasvalve,extinguish all heat and
flames, and call 911. Safety information can be obtained from your local gas suppliers.
When using this equipment, safety precautions should always
be followed, including the following:
The char broilers burners, grates and outside surfaces may become hot after use, so you
must be careful to touch;
During operation, do not directly touch burners and grates;

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Turn off the equipment as repairing, maintaining and cleaning; If the equipment has any
problems of equipment damage, gas piping leaks, igniter or valves damage, or lose
product accessories, do not operate, and call for the service immediately;
Theuseofattachmentsnotrecommendedorsoldbythemanufacturermaycause fire,
personal injury or even death;
Do not use out of doors;
The equipment is used for barbecue, not available for any other use; The equipment
does not contain any user-serviceable parts. Dealers or technicians will repair it. Do not
take apart any spare parts without authorization;
Never change any other parts without authorization to this equipment, otherwise, may
cause hazards, and themanufacturer has the right not to provide warranty service;
Steel cutting producers used to manufacture with sharp edges. The manufacturer has
dealt with these sharp edges during production, however,
weinsisttheoperatortakecarewhenincontactwiththispieceofequipment;
Always keep hands, hair and clothing away from heating source.
Waittheunitcoolsdownbeforecleaning.Becausetheunitistoohottohandle after using.
8. Operating Instructions
Before operating, make sure to place the unit horizontally by adjusting bottom adjustable
legs, and place the catch tray properly.
The pilot light has been set at the factory. Each burner has a pilot light.
8.1、Lighting the pilot light
Turn the control valve at the position of “0”(Fig.3), make sure all
knobsareintheclosestate.Lightandholdanignitionsourceatthepilots.
Thepilotlightmaynotbelightedimmediately,forexistinggasinthepipe.
Wait a minute, the pilot light will be lighted after the gas extinguished.
Tips:Youcanuseascrewdrivertoadjusttheheightoftheflame(Fig.4).
8.2、Igniting the main burner
Revolve the main fire control valve knob anticlockwise after lighting

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the pilot light, then the main fire burner is lighted by the pilot light.
Thepowerofburnerincreasesasrevolvingangelincreases.Whenknobreaches
", burner is in the maximum power(Fig.5).
Fig.3 Fig.4 Fig.5
Make sure air circulation at the bottom of equipment;
Do not use fan or air-conditioning blowing at the flame, in order to avoid extinguishing
flame and cause safety accidents;
Installthematchedcookingfumeexhausteraccordingasthelocalregulations over the char
broiler;
Make sure to keep the air natural circulation in the kitchen.
8.3、Turn off the valve
Revolve the control valve knob clockwise to "0" (Fig.2), so that extinguish flame of
the main burner, but the pilot light still works.
After turn off the equipment, the main fire should be stop more than 5 minutes
before next using.
8.4、Stove Operation
Before using the stove for the first time, please use a mild detergent to wipe it clean.
Do not use corrosive or abrasives detergent.
Turntheburnersonabout15-20minutesbeforebroilingforpreheating, according to the
cooking requirement to adjust the flame size.
Notice: When first preheating, the furnace will smoke above. This is caused by
protective lipids on the grates and other parts are heated, it is normal, and it will be
eliminated after the power up to the maximum for burning an hour.
One side of grate with grease trough (Fig.6), and on the other side of
grateisflat(Fig.7),userscanchooseasideaccordingtodemand.Andusers also can adjust

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grate’s gradient according to demand (Fig.8). The side of
gratewithgreasetroughupifroastingfoodwithmoreoil,andoilwilldrop into grease trough,
then flow to catch tray.
Fig.6 Fig.7 Fig.8
8.5、Exchange main fire nozzle to switch gas source
Remove control panel, grate, vesuvianite, the barbecue frame and fire shield,
removethe pilot light head, and bottom tightening screw of the end of burner (arc), then
remove main fire nozzle with proper open spanner, exchange nozzle of another gas
source, then screw it (Fig.9). Reinstall burner, the pilot light head, fire shield, the
barbecue frame, vesuvianite, grate and control panel in proper place.
Caution: Each main fire orifice of the burner has been installed before
delivery,normalusewithoutadjustmentbutonlyswitchinggas.Adjustonly by authorized
and licensed technicians. When you converse the gas source, exchange the
corresponding pressure maintaining valve which installed on air intake. See 2 in P19.
8.6、Adjust air input
Remove control panel, unscrew damper solid screw (Fig.10), revolve damper left to
right (Fig.11), meanwhile, observe flame and adjust an appropriate opening degree. Then
screw damper solid screw, make sure the equipment will not get loose in the process of
moving and translation.
Reinstall control panel.
Caution: Each burner damper has been adjusted before delivery (once air input), normal
use without adjustment but only switching gas. Adjust only by authorized and licensed
technicians.

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Fig.9 Fig.10 Fig.11
9. Cleaning and Maintenance
Do not use any abrasive or flammable detergent to wipe;
Do not hose down, immerse or pressure wash any part of the char broiler, excluding the
catch tray;
Do not use abrasive cleaning matters to wash, even not use corrosive detergent!
Warning:Beforecleaning,all controlvalvesmust be turnedoff. Strictly follow
the lighting instructions to work again after cleaning!
Warning: Wait for the equipment to cool down after the unit has been turned
off before you clean!
Cut off the gas source as not in using;
If the equipment is not used for a long time, clean the surface by wiping it with a soft cloth
and place it in a well-ventilated area;
Comprehensively check the equipment at least once every year by authorized and licensed
technicians;
Theproductismadeof90%metals,andcannotbediscardedeverywhere.Deal with it in
accordance with the local codes.
Instructionstocleanapplianceregularlywithrecommendedcleaningagents, if necessary
Recommended cleaning methods <Table 2>
Items
Methods
Times
Body
Wipe it with a soft cloth and mild detergent;
daily

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Control panel
Turn off valves when not in use;
Wipe panel and control valve knob with mild
detergent.
daily
Grates
Caution: Wear insulated gloves when handling grates,
in order to prevent possible burns! 1.Take out grates;
2.Cleanupgreaseandotherimpurityongrates with a
wire brush;
3.Clean grid slot with a scraper;
4.Spreadcookingoil on thegrates, openchar broiler to
evaporate for 45 minutes, then close it.
Warning: Do not cover grates in the process of
evaporation!
Daily/as need
Char
Grate
Back
Support
Brace
Remove grate until the equipment cools down.
Takeoffchar grate backsupport brace,clean grease
and other crumbs. Spread cooking oil.
Reinstall after cleaning.
Daily/as need
Catch
tray
Pull out catch tray from front body until the
equipment cools down. Clean grease and other
crumbs. Reinstall after cleaning and spread cooking
oil.
Warning: if the catch tray is permitted to fill too high,
should be cleaned!
Per use
10. Troubleshooting
<Table 3>
Problems
Possible causes
Problem solving

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Not lighting
1.Insufficient gas pressure in
pipe
1.Contact the local gas
supply dept.
2.Nozzle occlusion
2.Dredge nozzle
Ignite the pilot light
but not the main fire
1.Insufficient gas pressure in
pipe
1.Contact the local gas
supply dept.
2.The main fire nozzle occlusion
2.Dredge nozzle
3.Gas control valves have
problems
3.Change gas
control valves
4.The pilot light and the
mainfire’sdistanceistoo far
4.Adjust the
distance of them
5.Flame is too low
5.Adjust the height of the
pilot light
Close gas and heard
a sound of
fire
1.Insufficient gas pressure in
pipe
1.Contact the local gas
supply dept.
2.Not match nozzle aperture
with gas resources
2.Adjust nozzle
diameter
3.Flow of connection pipe is not
enough
3.Increase pipe’s
allowable flow
4.Damper opening
degree is too large
4.Adjust damper
Yellow flame and black
smoke
1.Use bottom gas
1.Change gas
2.Not match nozzle aperture
with gas resources
2.Adjust nozzle
diameter
3.Not enough air to ignite
3.Increase damper opening
degree
4.In the peak of using gas,
sources of gas float heavy
4.Turn down valves
flow. Turn it up after
the peak
The problems mentioned above are only for reference. If any fault occurs, please stop
using, and contact technicians to check and repair. Safety first, turn off the power and gas
supply before maintenance.
11. Spare Parts
The use of parts provided by other companies, our company has the right not to provide
warranty service;

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Order replacement parts from authorized representatives and after-sale service agency.
Providethemodelno.,serialno.anddescriptionwhenyouordercomponents.
Fig.12
<Table 4>
No.
Matters
Code
Component
name
Qty
Dimensions
(mm)/Model
Remark

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1
301110001
Adjustable steel
legs
4
φ41.5*100
ATCB-24\36\48
2
21105001001
Catch tray
1
507*620*26.5
ATCB-24
21105002001
807*620*26.5
ATCB-36
21105003001
1117*620*26.5
ATCB-48
3
301080002
Galvanized
flange face nut
6
M6
ATCB-24
9
ATCB-36
11
ATCB-48
4
301082001
Galvanized flat
grommet
4
φ6*φ10
ATCB-24
6
ATCB-36
7
ATCB-48
5
301081006
Galvanized
American
outside six
corner with pad
tapping
4
ST4.8*12.5
ATCB-24\36\48
6
21105001002
Control
panel
1
605*185
ATCB-24
21105002002
905*185
ATCB-36
21105002002
1215*185
ATCB-48
7
301140001
Kirsite
knob
2
ATCB-24
3
ATCB-36
4
ATCB-48
8
301060001
Needle
pressure
type
joint
1
1/8"-27NPT
ATCB-24\36\48
9
301060002
Needle
pressure
screw a
type
joint
rbor
1
M5*23
ATCB-24\36\48
10
301030002
A18 stopcock
2
A18-318
ATCB-24
3
ATCB-36
4
ATCB-48

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11
301040006(NG)
301040007(LP)
A18 nozzle (NG)
A18 nozzle(LP)
2
NG36
LP50
ATCB-24
3
ATCB-36
4
ATCB-48
12
301030001
Pilot light valve-
single unit
2
AP7-1
ATCB-24
3
ATCB-36
4
ATCB-48
13
301070013
Air input pipe
2
ATCB-24
3
ATCB-36
4
ATCB-48
14
301170015
Pilot light head
stator
2
ATCB-24
3
ATCB-36
4
ATCB-48
15
301060003
Pilot light head
2
A73007/TiPφ
4.7
ATCB-24
3
ATCB-36
4
ATCB-48
16
21205001001
Countertop
1
610*700*218
ATCB-24
21205002001
910*700*218
ATCB-36
21205003001
1220*700*218
ATCB-48
17
301020002
Bottom frame
4
ATOSA-0005
ATCB-24
6
ATCB-36
8
ATCB-48
18
301020003
Grates
4
150*525*22
ATCB-24
6
ATCB-36
8
ATCB-48
19
21205001003
Char grate back
support brace
1
L=600
ATCB-24
21205002003
L=900
ATCB-36
21205003003
L=1210
ATCB-48
20
301170004
Short covering fire
board
2
92*103
ATCB-24
3
ATCB-36
4
ATCB-48
21
301170003
4
L=451
ATCB-24

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Long covering fire
board
6
ATCB-36
8
ATCB-48
22
301010007
U-type burner
2
ATCB-24
3
ATCB-36
4
ATCB-48
23
301030014
pressure
maintaining
valve
1
4”-10”
ATCB-24\36\48
24
301070001
24”countertop
char broiler
intake-tube
1
Φ26-503*648
ATCB-24
301070002
36”countertop
char broiler
intake-tube
Φ26-803*648
ATCB-36
301070003
48”countertop
char broiler
intake-tube
Φ26-1113*648
ATCB-48
25
21205001002
surround
1
610*640*203
ATCB-24
21205002002
910*640*203
ATCB-36
21205003002
1220*640*203
ATCB-48
12. Accessories List
<Table 5>

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Notice：
1、Pressure maintaining valve connects with air intake, must be installed by authorized and
licensed technicians, to ensure interface tightness. 2 、
Screwthehexnut(Fig.13)beforeconnectairintake,ensuregasmark(Fig.14) on the plastic core
whether match with connected gas source, if not, then pull out the plastic core and change
another head, insert it again. The same as exchanging gas source.
3、When exchange gas source, use the A18 orifice (Fig.15) in the accessories.
Follow rules of 8.5.
Fig.13 Fig.14 Fig.15
Model
Qty
Name