Lang R60S-ATA User manual

STANDARD BAKE
OVEN RANGE
Commercial / Marine
R60S-ATA, R60S-ATB, R60S-ATC
R60S-ATD, R60S-ATE, R60S-ATF
R60S-ATG, R60S-ATH, R60S-ATI
R60S-ATJ
Installation and
Operation
Instructions
2M-W822 Rev. C 10/4/12
R60S-ATA480M
IL2031

SAFETY SYMBOL
Model No.:
Serial No.:
Voltage:
1-Phase or 3 Phase:
Purchased From:
Location:
Purchase Date:
Installed Date:
These symbols are intended to alert the user to the presence of important operating
and maintenance instructions in the manual accompanying the appliance.
FOR YOUR SAFTEY
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN
THE VICINTIY OF THIS OR ANY OTHER APPLIANCE.
The installation of the Appliance must conform to the NATIONAL FUEL GAS CODE "ANSI Z223.1 - LATEST
EDITION" AND ALL LOCAL GAS COMPANY RULES AND REGULATIONS.
IN CANADA INSTALLATION SHALL BE IN ACCORDANCE WITH THE CURRENT CAN/CGA-B149.1 NATURAL
GASINSTALLATIONCODEORCAN/CGA-B149.2PROPANEINSTALLATIONCODEAND LOCALCODESWHERE
APPLICABLE. POST IN PROMINENT LOCATION
INSTRUCTIONS TO BE FOLLOWED IN THE EVENT USER SMELLS GAS. THIS INFORMATION
SHALL BE OBTAINED BY CONSULTING YOUR LOCAL GAS SUPPLIER. AS A MINIMUM, TURN
OFF THE GAS AND CALL YOUR GAS COMPANY AND YOUR AUTHORIZED SERVICE AGENT.
EVACUATE ALL PERSONNEL FROM THE AREA.
WARNING
IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN
CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATION
& MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS
EQUIPMENT.
WARNING
RISK OF FIRE OR ELECTRIC SHOCK
DO NOT OPEN
WARNING, TO REDUCE THE RISK OF ELECTRICAL SHOCK, DO NOT REMOVE
CONTROL PANEL. NO USER-SERVICABLE PARTS INSIDE.
REPAIRS SHOULD BE DONE BY AUTHORIZED SERVICE PERSONNEL ONLY.
NOTICE
Using any part other than genuine Lang factory supplied parts relieves the manufacturer of all liability.
Lang reserves the right to change speci cations and product design without notice. Such
revisions do not entitle the buyer to corresponding changes, improvements, additions or
replacements for previously purchased equipment.
Due to periodic changes in designs, methods, procedures, policies and regulations, the
specifications contained in this sheet are subject to change without notice. While Lang
Manufacturing exercises good faith efforts to provide information that is accurate, we are
not responsible for errors or omissions in information provided or conclusions reached as a
result of using the speci cations. By using the information provided, the user assumes all risks in con-
nection with such use.
MAINTENANCE AND REPAIRS
Contact your local dealer for service or required maintenance. Please record the model number, serial
number, voltage and purchase & Installation Information in the area below and have it ready when you
call to ensure a faster service.
2

TABLE OF CONTENTS
Equipment Description
 Specications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
 ElectricalSpecications . . . . . . . . . . . . . . . . . . . . . . 1
Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cook-TopCongurations . . . . . . . . . . . . . . . . . . . . . 2
Installation
ReceivingtheRange . . . . . . . . . . . . . . . . . . . . . . . 3
 Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
 InstallingtheLegs . . . . . . . . . . . . . . . . . . . . . . . . . 3
ElectricalConnection . . . . . . . . . . . . . . . . . . . . . . . 4
Operation
InitialHeating . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
SeasoningGriddleSurface . . . . . . . . . . . . . . . . . . . . 5
RangeTop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Ovens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Calibration
CalibrationCheck . . . . . . . . . . . . . . . . . . . . . . . . . 7
CalibrationAdjustment. . . . . . . . . . . . . . . . . . . . . . . 7
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
WiringDiagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
ExplodedView&PartsList . . . . . . . . . . . . . . . . . . . . . 11-17
PROBLEMS, QUESTIONS or CONCERNS
Before you proceed consult you authorized Lang service agent directory
or
Call the Lang Technical Service & Parts Department at 314-678-6315.
3
NOTICE ServiceonthisoranyotherLangappliancemustbeperformedbyqualied
personnel only. Consult your Lang Authorized Service Agent Directory.
You can call our toll free number 314-678-6315 or visit our website
www.langworld.com for the service agent nearest you.

9.8"
249mm
26.2"
664mm
35.2"
894mm
3.0"
75mm
3.0"
75mm
8.0"/203mm
EELECTRIC
CONNECTION
35.2"
894mm
60.0"
1524mm
32.0"
813mm
5.0"/127mm
3.0"
75mm
54.1"
1374mm
60.0"
1524mm
30.0"/762mm
EELECTRIC
CONNECTION
3.0"
75mm
37.0"
940mm
IL2133
SPECIFICATIONS
Model Height x Width x Depth Clearance from
Combustible Surface Weight Freight Class
(not including legs) Actual Shipping
R60S 32” x 60” x 35.2” Sides: 4” (100mm) 685-1090* lbs. 735-1140* lbs 85
813mm x 1524mm x 894mm Back: 4” (100mm) 310-494* kg 333-517* kg
R60S Marine 40.9” x 60” 37.8” Sides: 4” (100mm) 685-1090* lbs. 735-1140* lbs 85
1039mm x 1524mm x 959mm Back: 4” (100mm) 310-494* kg 333-517* kg
ELECTRICAL SPECIFICATIONS
Model VoltsAC - Hz Total kW Amps
Three Phase Single Phase
R60S
208V - 50/60 37.0 108.3 177.9
240V - 50/60 37.0 93.9 154.2
440V - 50/60 31.1 43.0 N/A
480V - 50/60 37.0 46.9 N/A
1
Equipment Description

Exterior
Therangedimensionsare30”(76.2cm)High,35”(89.0cm)deep,and60”(152.5cm)wide.
Thesides,bottom,andrearwallareconstructedstainlesssteel.
Therangesurfacecancomein9differentcongurations.
Controls
TheR60SSeriesRangeisavailablewithvariouscontrolsdependinguponmodelnumber.Alayoutofeachtop
congurationwithitspropermodelnumberandabriefdescriptionofthecontrolsisshownbelow.AllR60SRanges
havetwoorthesametypeofstandardbakeoven,whichhastwo3-heatswitches,onetocontrolthetopelement
andonetocontrolthebottomelement.Inaddition,theovenhasathermostatthatcontrolstheoveralltemperature
oftheoven
Cook-TopCongurations
IL2011-A
HOT
PLATE HOT PLATE
HOT
PLATE
HOT
PLATE
HOT
PLATE
IL2011-B
HOT
PLATE
HOT
PLATE
HOT
PLATE
HOT
PLATE
FRENCH
PLATE
FRENCH
PLATE
IL2011-C
24” x 34”
GRIDDLE HOT PLATE
HOT
PLATE
FRENCH
PLATE
FRENCH
PLATE
IL2011-B
HOT
PLATE
HOT
PLATE
HOT
PLATE
HOT
PLATE
FRENCH
PLATE
FRENCH
PLATE
IL2011-E
48” x 34”
GRIDDLE HOT PLATE
IL2011-F
48” x 34”
GRIDDLE
FRENCH
PLATE
FRENCH
PLATE
IL2011-G
60” x 34”
GRIDDLE
FRENCH
PLATE FRENCH PLATE
FRENCH
PLATE
FRENCH
PLATE
FRENCH
PLATE
FRENCH
PLATE
FRENCH
PLATE
FRENCH
PLATE
FRENCH
PLATE FRENCH PLATE
IL2011-H
36” x 34”
GRIDDLE
FRENCH
PLATE FRENCH PLATE
FRENCH
PLATE FRENCH PLATE
IL2011-I
2
R60S-A
Five12”x24”Hottopscontrolledbyve
850°Fthermostats
R60S-B
Four12”x24”Hottopscontrolledbyfour
850°FthermostatsandtwoFrenchplates
controlledbytwo6-heatswitches
R60S-C
24”x24”Griddlecontrolledbytwo450°F
thermostats,twoHottopscontrolledbytwo
850°Fthermostats,andtwoFrenchplates
controlledbytwo6-heatswitches.
R60S-D
36”x24”Griddlecontrolledbythree450°F
thermostats,12”x24”Hottopcontrolledby
one850°thermostatandtwoFrenchplates
controlledbytwo6-heatswitches.
R60S-E
48”x24”Griddlecontrolledbyfour450°F
thermostats,andone12”x24”Hottop
controlledbyone850°Fthermostat.
R60S-F
48”x24”Griddlecontrolledbyfour450°F
thermostats,andtwoFrenchplates
controlledbytwo6-heatswitches.
R60S-G
60”x24”Griddlecontrolledbyfour450°F
thermostats.
R60S-H
12Frenchplatescontrolledbytwelve6-heat
switches.
R60S-I
48”x24”Griddlecontrolledbyfour450°F
thermostats,andtwoFrenchplates
controlledbytwo6-heatswitches.
Equipment Description continued

3
Installation
Receiving the Range
Uponreceipt,checkforfreightdamage,bothvisibleandconcealed.Visibledamage
shouldbenotedonthefreightbillatthetimeofdeliveryandsignedbythecarrier’sagent.
Concealedlossordamagemeanslossordamage,whichdoesnotbecomeapparentuntil
themerchandisehasbeenunpacked.Ifconcealedlossordamageisdiscoveredupon
unpacking,makeawrittenrequestforinspectionbythecarrier’sagentwithin15days
ofdelivery.Allpackingmaterialshouldbekeptforinspection.Donotreturndamaged
merchandisetoLangManufacturingCompany.Fileyourclaimwiththecarrier.
Location
Priortoun-crating,movetherangeasnearitsintendedlocationaspractical.Thecratingwillhelpprotecttheunit
fromthephysicaldamagenormallyassociatedwithmovingitthroughhallwaysanddoorways.
Un-crating
Therangewillarrivecompletelyassembledinsideawoodframecoveredbycardboardboxandstrappedtoaskid.
Removethecardboardcover,cutthestrapsandremovethewoodframe.
RANGE WEIGHS AROUND 900 LBS (408 kilograms). FOR SAFE HANDLING,
INSTALLER SHOULD OBTAIN HELP AS NEEDED, OR EMPLOY APPROPRIATE
MATERIALS HANDLING EQUIPMENT (SUCH AS A FORKLIFT, DOLLY, OR PALLET
JACK) TO REMOVE THE UNIT FROM THE SKID AND MOVE IT TO THE PLACE OF
INSTALLATION.
ANY STAND, COUNTER OR OTHER DEVICE ON WHICH RANGE WILL BE
LOCATED MUST BE DESIGNED TO SUPPORT THE WEIGHT OF THE OVEN (900
LBS.).
SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT.
Removerangefromskidandplaceinintendedlocation.
Installing the Legs
Legsorcastersareavailableandmustbespecieduponordering.
Toinstallthe6-inchlegs,removethelegsfromtheovencavity.Usingaoorjack,raiseoneendoftheunitatatime,
fastenthelegsintothethreadedholesprovided.Lowthecompletedsideandrepeatprocessontheoppositeside.
Toinstallthe6-inchcasters,removethecastersfromtheovencavity,Usingaoorjack,raiseoneendoftheunitata
time.Attachthecasterstotheadapterplates.Lowthecompletedsideandrepeatprocessontheoppositeside.
CAUTION
CAUTION
CAUTION

DANGER: THIS APPLIANCE MUST BE GROUNDED AT THE TERMINAL
PROVIDED. FAILURE TO GROUND THE APPLIANCE COULD RESULT IN
ELECTROCUTION AND DEATH.
WARNING: INSTALLATION OF THE UNIT MUST BE DONE BY PERSONNEL QUALIFIED
TO WORK WITH ELECTRICITY. IMPROPER INSTALLATION CAN CAUSE
INJURY TO PERSONNEL AND/OR DAMAGE TO EQUIPMENT. UNIT MUST
BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE CODES.
NOTICE: The data plate is located right of range top controls and behind the circuit
breaker door on oven. The oven voltage, wattage, serial number, wire size,
andclearancespecicationsareonthedataplate.Thisinformationshould
be carefully read and understood before proceeding with the installation.
NOTICE: The installation of any components such as a vent hood, grease extractors,
reextinguishersystems,mustconformtotheirapplicableNational,State
and locally recognized installation standards.
Electrical Connection
Allconnectionscanbemadethrough13/4”holeinthebottomoftheoven.
Connectionsshouldbemadetothewirescomingformthecircuitbreaker.
WARNING: MAKE SURE THE MAIN POWER SUPPLY TO THE RANGE IS TURNED OFF
AT THE SOURCE PRIOR TO CONNECTING POWER TO THE RANGE.
Therangecannowbeconnectedtopower.
CAUTION: BE SURE THE POWER SUPPLY VOLTAGE MATCHES THE VOLTAGE
SPECIFIED ON THE NAMEPLATE LOCATED ON THE FRONT OF THE
RANGE.
Total kW
Connection
Three Phase Single Phase
208V 240V 480V 208V 240V
L1 L2 L3 L1 L2 L3 L1 L2 L3 L1 L2
37.0 108.0 100.0 100.0 93.9 86.7 86.7 46.9 43.3 43.3 177.9 154.2
Power
Supply Terminal Block Range Top
Single Phase L1 1,3,5,7,9,
L2 2,4,6,8,10
Three Phase L1 1,4,7,10 L2 2,5,8
L3 3,6,9
4
Installation

5
Operation
Initial Heating
Priortoputtinganyrangeorovenintofulltimeoperationatnormalcookingtemperatures,itmustbethoroughly
“seasoned”ordriedout.Moistureabsorptionintheclosedspaces,intheinsulationandeveninsidetheheating
elementscancausefuturetroubleifnotproperlytreated.
Beforetheinitialuseoftherange,theovensmustbethoroughlyallowedtodryout.Thisisdonebysettingthetop
andbottomovenswitchestothe“low”position,andsettingthethermostatto350OFdegrees.Allowtherangeovens
tosaturateuntilallvaporandcondensationhasbeeneliminated.Forbestoperatingresultsallowtherangeovensto
thoroughlydryout.Allow8to12hoursforthisprocess.Cleantopplatesthoroughly.Applysaladoil.Turneachplate
switchorthermostattoalowpositionandallowplatetoheatforthreehours.
Iftheunitisoutofuseforthreeormoredays,aonehourpreheatscheduleshouldbeused,especiallywhenexposed
tohighhumidityand/orcooltemperatures.
Seasoning the Griddle Surface
Thecookingsurfacemustbe“seasoned”inordertoeliminateproductstickingduringcooking.ThisappliestoRanges
equippedwithgriddlesurfacesONLY.
Toseason,heatthegriddleto250°F(121°C).Onceat250°F(121°C),coatthecookingsurfacewithnon-salted
vegetableoil.Allowthegriddletostandat250°F(121°C)untilthecookingsurfacelooksdrythencoatitagain.Heat
thegriddleto350°F(176°C)andrepeattheprocedure.
NOTICE: Duringtherstfewhoursofoperationyoumaynoticeasmallamountof
smoke coming off the unit, and a faint odor from the smoke. This is normal
foranewunitandwilldisappearaftertherstfewhoursofuse.
WARNING ALWAYS KEEP THE AREA NEAR THE APPLIANCE FREE FROM
COMBUSTIBLE MATERIALS.KEEP FLOOR IN FRONT OF EQUIPMENT
CLEAN AND DRY. IF SPILLS OCCUR, CLEAN IMMEDIATELY, TO AVOID THE
DANGER OF SLIPS OR FALLS.
Ovens
Therangeovensmustbethoroughly,preheatedbeforesatisfactorybakingcanbedone.Therangeovenswillnot
bakeuniformlyifnotsufcientlypreheated.
Tocompensatefortemperaturedropwhenloadingtherangeovens,setthethermostatup50°Fdegreesoverthe
desiredtemperature.Resetthermostataftertheovensisloaded.
Therangeovensmay,ofcourse,bepreheatedwiththe3heatswitchessetatalowerpositionthan“High”,butthe
timerequiredwillbeproportionallylonger.Afterpreheating,setthetwo3heatswitchesforproperratioof“top”and
“bottom”heattosuittheproducttobebakedorroasted.
The12”high“RoastingandBaking”rangeovensisequippedwitharemovablerack.Forbakingpies,bread,orfor
roastingoperations,therackmaybeplaceddirectlyonthemetaldeckandthepansplacedontherack.Forbaking
cakesorpastriestherackshouldbelocatedinthelowerpositionprovidedbytheracksupportsatthesidesofthe
rangeandthepansplacedontherackinthislowerposition.
Thefollowingtemperature,time,switchsettingandrackpositionsaresuggestedasaguideinbakingvariousclasses
ofproducts:

6
Range Top
Consistsofthevarioustoparrangements,dependingonspecicmodelpurchased:
12”x24”hotplatecontrolledbyhightemperaturethermostats.Temperaturerangesfrom0°F-850°F.
Recommended:Stockpotsandheavykettlework.
RoundFrenchPlates,controlledbyindicatingtype6-heatswitch.Temperaturerangesfrom0°F-750°F.
Recommended:Lightdutysaucepansandsmallstockpots.NotRecommended:Heavystockpots,orheavyurns,
or kettles.
60”x24”or48”x24”or36”x24”or24”x24”grillplates,controlledbythermostats.Temperaturerangesfrom0°F
-450°F.Recommended:Allheavyandlightfrying.Setthethermostatdialatthedesiredtemperature.Theredpilot
lightwillbeonuntilthedesiredtemperatureisreached.Thepilotlightindicateswhentheplateisheating.
Installation

7
Cleaning
Cleaning
Therangeshouldbethoroughlycleanedatleastonceaweekinadditiontothenormaldailycleaningtoinsureagainst
theaccumulationofforeignmaterial.Keepinsideofovenandmetaldeckclean,particularlyarounddooropening,
dooredgesandatbottomofdooropeningsothatthedoormayclosetightly.
Keepdrippansunderrangetopplatesclean.
Keephotplateandgriddlesurfacesclean.
Outsideofrangeandtopshouldbekeptclean.
WARNING KEEP WATER AND SOLUTIONS OUT OF CONTROLS. NEVER SPRAY OR
HOSE CONTROL CONSOLE, ELECTRICAL CONNECTIONS, ETC.
CAUTION MOST CLEANERS ARE HARMFUL TO THE SKIN, EYES, MUCOUS
MEMBRANES AND CLOTHING. PRECAUTIONS SHOULD BE TAKEN TO
WEAR RUBBER GLOVES, GOGGLES OR FACE SHIELD AND PROTECTIVE
CLOTHING. CAREFULLY READ THE WARNING AND FOLLOW THE
DIRECTIONS ON THE LABEL OF THE CLEANER TO BE USED.
NOTICE Oven cleaner used should be marked: “safe on aluminum”.
Electric equipment is inherently clean and sanitary, but may become
unsanitary if dirt is allowed to accumulate on it. Take advantage of the
clean, sanitary features of electric equipment. Give it the regular attention
that it deserves, the same as any other highly perfected machinery, to
insurebestresultsandcontinuedhighoperatingefciency.
Calibration Check
Placethermometerinthecenterofovencavity.
Setthermostatto350°Fandplaceboth3-heatswitchesinthe“HIGH”position.
Allowtheoventopreheatforatleasthalfanhour.
Notecycleontemperaturesandcycleofftemperaturesfor3cycles.(Redindicatorlightindicateswhenoveniscalling
forheat)
After3cyclesaveragethetemperature.(Addallsixtemperaturesanddivideby6)
Calibration Adjustment
A1/16”atbladescrewdriverwitha2”shaftisrequiredtomakeadjustmentsonthethermostat.
Maintaintheoventemperatureat350°F.
Withoutturningthethermostat,removetheknob.
Locatetheadjustmentscrewatthebaseoftheshaftandinsertthescrewdriver.
Grasptheshaftandturnthescrewdriver.Counterclockwisetoincreaseandclockwisetodecrease(1/8ofaturnwill
movethetemperature5-7°Fineitherdirection).
Reinstalltheovenknobandrechecktheoventemperature.
Calibration