Vulcan-Hart VCV-13 User manual

MODELS
VCV13
VCV6
VCV4
VCV5
INSTALLATION &
OPERATION MANUAL
COOK AND HOLD
OVEN SYSTEMS
F-38052 (4-08)
VULCAN-HART
DIVISIONOFITWFOODEQUIPMENTGROUP,LLC
WWW.VULCANHART.COM
3600 NORTH POINT BLVD.
BALTIMORE,MD21222
Foradditional informationon Vulcan-Hartor tolocate anauthorized parts
andservice providerin yourarea,visit ourwebsite atwww.vulcanhart.com

— 2 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
IMPORTANT FOR YOUR SAFETY
THE INSTALLATION SECTION OF THIS MANUAL HAS BEEN PREPARED FOR
PERSONNEL QUALIFIED TO INSTALL THIS EQUIPMENT, WHO SHOULD
PERFORM THE INITIAL FIELD START-UP AND ADJUSTMENTS OF THE
EQUIPMENT COVERED BY THIS MANUAL.
Improper installation, adjustment,
alteration,serviceormaintenancecancauseproperty
damage,injuryordeath. ReadtheInstallation,Operating
and Maintenance instructions thoroughly before
installingorservicingthisequipment.
INTHE EVENTOFAPOWERFAILURE,
DONOTATTEMPTTOOPERATETHISDEVICE.
© VULCAN-HART, 2008

— 3 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
SPECIFICATIONS
MODEL PAN* MEAT* SHIPPING
NO. CAPACITY CAPACITY HEIGHT DEPTH WIDTH WEIGHT VOLTS WATTS AMPS
VCV5 5 45 lbs. 31.5" 33.75" 28.25" 170 lbs. 120 1200 15
20.1 kg 800 mm 857 mm 718 mm 77 kg
27.5" w/o casters
699 mm
VCV13 8 each 120 lbs 78in 30.75 in 22.25 in 438 lbs 208/ 3800/ 19/22
18"x26" pans 54.5 kg 1981 mm 781 mm 566 mm 199 kg 240 5060
VCV6 8 each 120 lbs 43 in 30.75 in 22.25 in 275 lbs 208/ 1900/ 10/11
18"x26" pans 54.5 kg 1093 mm 781 mm 566 mm 125 kg 240 2530
VCV4 3 40 lbs. 32.5" 26.875" 17.25" 130 lbs. 120 1500 15
18.1 kg 826 mm 683 mm 438 mm 59 kg
28.5" w/o casters
724 mm
* Per compartment
INTRODUCTION
This manual is provided to assist persons
responsible for the operation and maintenance
of the oven with a simple but comprehensive
understandingofitsproperuse.Werecommend
thatthismanualbereadandunderstoodpriorto
placing the oven into operation.
Vulcan-Hart’sCookandHoldOvenSystemisa
basic food preparation unit that has found wide
acceptanceinbothinstitutionalandcommercial
foodserviceoperations.Vulcan-Hart’sproducts
are produced with quality workmanship and
materials. Proper installation, usage, and
maintenance will result in many years of
satisfactory performance.
As with any piece of food service equipment,
this oven system requires a minimum of care
and maintenance. Recommended procedures
arecontainedinthismanualandshouldbecome
a regular part of the operation of the unit.
SERIAL NUMBER LOCATION
TheSerialNumberandModelNumberfor the
unit are located on the equipment Serial Data
Plate located by the electrical connection.
Figure 1: Serial Data Plate
Electrical Requirements
TheVCV13andVCV6ovensaredualvoltage,
factory wired for 208/240 Volts AC, single
phase, 50 or 60 Hz service. The VCV5 and
VCV4 ovens are factory wired for 120 Volts
AC, 60 Hz service.
Before connecting the
oven to the power source, verify that the
voltage and phase of the power source
are identical to the voltage and phase
information on the data plate.
Theovenmustbeadequatelyandsafelygrounded
beforeoperation.Aseparatedisconnectswitchor
circuit breaker is recommended to be placed at a
convenient location between the oven and the
electric power source.

— 4 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS


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 

 
Figure 3: Model VCV5 Dimensions
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
 
Figure 2: Model VCV4 Dimensions

— 5 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS


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Figure 4: Model VCV6 Dimensions
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 
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 

 
Figure 5: Model VCV13 Dimensions

— 6 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
INSTALLATION
Before installing, verify that the electrical
service agrees with the specifications on the
data plate located on the lower rear of the
cabinet.Iftheelectricalservicedoesnotagree
with the data plate, do not proceed with
installation. Contact your dealer or local
AuthorizedVulcan-HartServicerimmediately.
UNPACKING
This cabinet was inspected before leaving
the factory. The transportation company
assumes full responsibility for safe delivery
upon acceptance of the shipment.
Immediately after unpacking, check for
possible shipping damage. If the cabinet is
damaged,savepackingmaterial and contact
the carrier within 15 days of delivery. Check
the delivery documentation for damage
reporting contacts and time limits.
Carefully unpack and place in a work-
accessible area as near the installation
position as possible.
1. Open door(s) and carefully remove any
packaging materials and the retaining
straps that hold the tray slides and tray
slide upright side supports.
2. Remove all scratch-protective film from
cabinet.
INSTALLATION CODES
AND STANDARDS
In the United States, the Vulcan-Hart oven
system must be installed in accordance with
thefollowing:
1. State and local codes.
2. National Electrical Code (ANSI/NFPA No.
70,latestedition)availablefromtheNational
FireProtectionAssociation,Batterymarch
Park, Quincy, MA 02269.
3. Vapor Removal from Cooking Equipment,
(NFPA-96, latest edition) available from
NFPA.
InCanada,theVulcan-Hartovensystemmust
be installed in accordance with the following:
1. Local codes.
2. CanadianElectricalCode(CSAC22.2No.
3, latest edition) available from the
Canadian Standards Association, 5060
Spectrum Way, Mississauga, Ontario,
Canada L4W 5N6.
LOCATION
For efficient cabinet operation, choose a
location that will provide easy loading and
unloading without interfering with the final
assembly of food orders.
The final location must allow adequate
clearances for servicing and air circulation for
proper operation.

— 7 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
ELECTRICAL CONNECTION
The VCV13 and VCV6 ovens are dual voltage,
factorywiredfor208/240VoltsAC,singlephase,
50or60Hzservice.TheVCV4andVCV5ovens
arefactorywiredfor120VoltsAC,60Hzservice.
Before connecting the
oven to the power source, verify that the
voltage and phase of the power source
are identical to the voltage and phase
information on the data plate.
Electrical and grounding
connections must comply with the
applicable portions of the National
Electrical code and/or other local
electrical codes.
Do not store or use gasoline
or other flammable vapors or liquids in the
vicinity of this or any other applicance.
Allcabinetsareequippedwithadurable,suitable,
8-ft. (2.4 m) cord and NEMA 5-15 plug as
standard equipment. The cord and plug come
with a proper strain relief to prevent unit from
moving away from electrical connection.
Refer to wiring diagram in this manual for
proper connection.
Do not store flammables near unit.
1. At thecircuitbreaker,turn offpowertothe
circuit to which the oven system is to be
connected.
2. Check that the oven Power ON/OFF
Switch is in the OFF position.
3. Connect the power cord from the oven
system to the electrical power source.
4. At the circuit breaker, turn on power to
the circuit.

— 8 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
OPERATION
OVEN CONTROLS
All operating controls are located on the front
Control Panel(s). The oven is supplied with
individual operating controls for each
ovencavity.
Each Control Panel contains:
• Power ON/OFF Switch
• HOLDINGTEMPERATUREknob
• ROASTINGTEMPERATUREknob
• ROASTINGTIMEknob
• Holding Temperature Indicator Light
• Roasting Temperature Indicator Light
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
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Figure 6: VCV13 and VCV6
Operating Controls
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
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Figure 7: VCV4 and VCV5
Operating Controls
BEFORE FIRST USE
Thoroughly clean the oven before initial use.
1. Remove the Interior Side Racks and the
Air Tunnel from the cabinet.
2. Take the Interior Side Racks and the Air
Tunnel to a sink or dishwasher for a
thorough cleaning.
Avoid splashing water into the
upper areas of the cabinet to prevent
damage to electrical components or
connections.
Never spray the unit with a hose.
Note: Neveruseharshchemicalsorabrasive
pads to clean the cabinet.
3. Use a mild soap and water solution to
clean these items.
4. Wring out the cloth so it is only damp and
not soaking wet.
5. Reassemble oven.

— 9 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
TESTING THE OVEN
Before using the oven for the first time, verify
that the oven operates normally.
1. Check that the oven is connected to the
correct power source.
2. Set the ROASTING TIME knob to -0-.
3. TurntheHOLDINGTEMPERATUREknob
to 140°F.
4. Set the oven Power ON/OFF Switch to the
ONposition.
5. Check that the Oven Circulating Fan(s)
are running.
6. Check that the Holding Temperature
Indicator Light is illuminated.
Note: The cooling fans may not operate when
the oven is first turned on. The cooling fans
operateonlywhenthethermostattowhich they
are connected requires it.
7. SettheROASTINGTIMEknobto2hours.
The Holding Temperature Indicator Light
will go out and the Roasting Temperature
Indicator Light will illuminate.
8. Turn the ROASTING TEMPERATURE
knob to 250°F. Check the interior rear of
theovencavitytodetermine that theoven
is heating.
9
. TurntheROASTINGTIMEknobto-0-and
set the HOLDING TEMPERATURE knob
at 250°F.
10. Check that the Roasting Temperature
Indicator Light has gone out and the
Holding Temperature Indicator Light has
turned on.
11. Check the interior rear of the oven to
ensure that the oven is heating.
If all the functions perform satisfactorily, the
oven is ready for operation.
OPERATING THE OVEN
Preheat the oven cavity to the desired
temperature when the oven is first used for the
day or whenever the compartment is cold.
Keep the door closed during preheating cycle.
When the cooking compartment is at the
desired temperature, place the pans of food
into the oven and shut the door.
Set the ROASTING TIME knob to the desired
cooking time.
SHUTDOWN
1. Turn off all thermostats.
2. TurnPowerON/OFFSwitchtoOFFposition.
EXTENDED SHUTDOWN
Performthefollowingprocedureto shutdown
the oven for an extended period of time.
1. Thoroughly clean the oven according to
the cleaning procedures in this manual.
2. Leave the door(s) slightly open to allow
ventilation and preservation of gasket(s).
Whenever repair or adjustment of the oven is
necessary,refertothePRODUCTSUPPORT
AND SERVICE section of this manual.

— 10 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
GENERAL CLEANING
Interior
Wash the inside of the compartment with a
solution of mild detergent and warm water.
Rinsewithwarmwater.Wipedry.This should
be performed based upon a schedule
predetermined for your operation.
Exterior
Refer to “STAINLESS STEEL CARE.”
Door Gasket(s)
At least once a week, thoroughly clean the
gasketsealingsurfacesoftheovendoor(s)to
remove food acids; this action will ensure
maximum gasket life.
Note: Do not use any solvents or sharp
instruments to clean the gasket(s).
Wash the gasket(s) with a cloth moistened
with a solution of mild detergent and warm
water. Rinse with a fresh cloth moistened in
warm water to remove all traces of detergent.
Wipe dry with a clean dry cloth.
Never apply food oils or petroleum lubricants
directly to the gasket(s); petroleum-based
solventsandlubricantswillreducegasketlife.
STAINLESS STEEL CARE
Cleaning
Stainless steel contains 70-80% iron, which
will rust if not properly maintained. It also
contains 12-30% chromium, which forms an
invisible passive, protective film that shields
against corrosion. If the film remains intact,
thestainlesssteelwillremainintact.However,
if the film is damaged, the stainless steel can
break down and rust. To prevent stainless
steel breakdown, follow these steps:
Never use any metal tools,
scrapers, files, wire brushes or scouring
pads (except for stainless steel scouring
pads), which will mar the surface!
Never use steel wool, which will
leave behind particles that rust!
Never use acid-based or
chloride-containing cleaning solutions,
which will break down the protective film!
Never rub in a circular motion!
Never leave any food products
or salt on the surface. Many foods are
acidic. Salt contains chloride!
For routine cleaning, use warm water, mild
soap or detergent and a sponge or soft cloth.
For heavy-duty cleaning, use warm water, a
degreaser and a plastic, stainless steel or
Scotch-Brite pad.
Always rinse thoroughly. Always rub gently in
the direction of the steel grain.
MAINTENANCE

— 11 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
Preserving and Restoring
Specialstainlesssteelpolishingcleanerscan
preserve and restore the protective film.
Preservethelifeofstainlesssteelwitharegular
application of a high quality stainless steel
polishingcleanerasafinalsteptodailycleaning.
If signs of breakdown appear, restore the
stainless steel surface. First, thoroughly clean,
rinseanddrythesurface.Then,onadailybasis,
apply a high-quality stainless steel polish
according to manufacturer’s instructions.
Heat Tint
Darkened areas, called “heat tint,” may appear
on stainless steel exposed to excessive heat,
which causes the protective film to thicken. It is
unsightlybutisnotasignofpermanentdamage.
Toremoveheattint,followtheroutinecleaning
procedure. Stubborn heat tint will require
heavy-dutycleaning.
To reduce heat tint, limit the exposure of
equipment to excessive heat.
MAINTAINING DOOR GASKET(S)
Leaking and/or damaged door gasket(s)
causeinefficientandunsatisfactoryoperation
of the unit. Replace any door gasket(s) that
are damaged or deformed.
Note: Leave the compartment door(s)
slightly open (unlatched) when the unit is not in
use. Keeping the gasket under pressure when
the unit is not in use can cause permanent
deformation of the gasket and reduce its
serviceable life.

— 12 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
SYMPTOM
Oven not operating
Indicator Lights are lit
but Cooling Fans not
operating
Oven compartment
heating
(Blower Motor IS NOT
operating with Power
ON/OFF Switch ON )
Oven compartment NOT
heating
(Blower Motor IS
operating with Power
ON/OFF Switch ON)
Oven temperature is
incorrect
POSSIBLE CAUSES
Oven is not plugged into
power source
Fuse is blown
Power ON/OFF Switch is
not ON
Oven is below 150°F
Defective connection or
wiring
Defective fan
Defective thermostat
Defective connection or
wiring
Defective motor
Defective Roasting
Temperature Thermostat
Defective Holding
Temperature Thermostat
Defective High-Limit
Thermostat
Defective Heating Element
Thermostats require
calibration
REMEDY
Plug oven into correct power source as
indicated on data plate.
Check fuse and replace if necessary.
Press Power ON/OFF Switch to ON.
This is normal when unit is cold.
If Cooling Fans do not operate when oven
cavity is above 150°F, contact your
authorized service provider.
Contact your authorized service provider.
Set ROASTING TIME knob to -0-. (Holding
Temperature Indicator Light and Power ON/
OFF Switch lights will both be lit.)
Turn HOLDING TEMPERATURE knob to 250°F
and check for heat at rear of oven cavity.
•If heat is present, turn HOLDING
TEMPERATURE knob off, and turn
ROASTING TEMPERATURE knob to 250°F.
Wait until Blower Motor begins to blow cool
air into rear of oven cavity and set
ROASTING TIME knob to 2 hours. (Power
ON/OFF Switch light and Roasting
Temperature Indicator Light will be lit.)
Check rear of the oven cavity for heat.
•If heat is not present in one of the cycles,
the Thermostat for that cycle is defective.
Contact your authorized service provider.
•If no heat is present in either cycle, the
Roasting Temperature Thermostat, Holding
Temperature Thermostat, High-Limit
Thermostat, or Heating Element is defective.
Contact your authorized service provider.
Contact your authorized service provider.
TROUBLESHOOTING

— 13 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
Figure 8: VCV13 and VCV6 Wiring Diagram – Electro-Mechanical Control
HOLDING
THERMOSTAT
ROASTING
THERMOSTAT
NC
NO
COIL
CCC
RELAY
ROASTING TEMPERATURE
INDICATOR LIGHT
LOAD
1
LOAD
2
LINE
2
LINE
1
HOLDING TEMPERATURE
INDICATOR LIGHT
R
R
OVEN
ELEMENT
ROCKER SWITCH
REAR VIEW
FUSE
FUSE HIGH-LIMIT
THERMOSTAT
TEMPERATURE
SWITCH
COOLING
FAN
COOLING
FAN
POWER
CONNECTION
208 V - 240 V
1 PH, 60 HZ
1900W - 2530W
BLACK L1
DISTRIBUTION
BLOCK
L2
WHITE
GREEN
WIRING DIAGRAMS

— 14 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
Figure 9: VCV4 Wiring Diagram – Electro-Mechanical Control
HOLDING
THERMOSTAT
ROASTING
THERMOSTAT
NC
NO
COIL
CCC
RELAY
ROASTING TEMPERATURE
INDICATOR LIGHT
LOAD
1
LOAD
2
LINE
2
LINE
1
HOLDING TEMPERATURE
INDICATOR LIGHT
R
R
OVEN
ELEMENT
ROCKER SWITCH
REAR VIEW
HIGH-LIMIT
THERMOSTAT
TEMPERATURE
SWITCH
COOLING
FAN
POWER
CONNECTION
110 V - 120 V
1 PH, 60 HZ
1500W
BLACK L1
DISTRIBUTION
BLOCK
L2
WHITE
GREEN
TIMER
BLOWER
MOTOR

— 15 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
Figure 10: VCV5 Wiring Diagram – Electro-Mechanical Control
GREEN
WHITE
BLACK L1
L2
DISTRIBUTION
BLOCK
HIGH LIMIT
THERMOSTAT
ON-OFF SWITCH
TEMPERATURE
SWITCH
POWER
CONNECTION
110/120V
1PH, 60 HZ
1500W
COOLING
FAN
COOLING
FAN
BLOWER
MOTOR
HOLD
THERMOSTAT
COOK
THERMOSTAT
NC
NO
COIL
RELAY
CC
COOK
LIGHT
HOLD
LIGHT
TIMER
LOAD
1
LOAD
2
LINE
2
LINE
1
HEATING
ELEMENT

— 16 —
VCV SERIES COOK AND HOLD OVEN SYSTEMS
F-38052 (4-08) PRINTEDINU.S.A.
SERVICE AND PARTS INFORMATION
To obtain service and parts information concerning this model, contact Vulcan-Hart or refer to our
website: www.vulcanhart.com for a complete listing of Authorized Service and Parts depots.
When calling for service, have the model number and serial number available.