Vulcan-Hart VHD Series User manual

VULCAN-HART 3600 NORTH POINT BLVD.
DIVISION OF ITW FOOD EQUIPMENT GROUP, LLC BALTIMORE, MD 21222
www.vulcanequipment.com Vulcan ©2012 All Rights Reserved F-41170 (11-12)
INSTALLATION &
OPERATION MANUAL
VHD SERIES
HEAVY DUTY
HOLDING & TRANSPORTATION
CABINETS
MODELS:
VHD8 ML-138090
VHD15 ML-138091
For additional information on Vulcan-Hart or to locate an authorized parts
and service provider in your area, visit our website at www.vulcanequipment.com

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
1
IMPORTANT FOR YOUR SAFETY
THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUALIFIED TO INSTALL
ELECTRICAL EQUIPMENT, WHO SHOULD PERFORM THE INITIAL FIELD START-
UP AND ADJUSTMENTS OF THE EQUIPMENT COVERED BY THIS MANUAL.
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER
FLAMMABLE VAPORS OR LIQUIDS IN THE
VICINITYOF THIS OR ANY OTHER APPLIANCE.
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 equipment.
IN THE EVENT OF A POWER FAILURE,
DO NOT ATTEMPT TO OPERATE THIS DEVICE

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
2
TABLE OF CONTENTS
IMPORTANT FOR YOUR SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
ELECTRICAL REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
SHUTDOWN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
STAINLESS STEEL CARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
SERVICE & PARTS INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
PAN CAPACITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..11
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
3
GENERAL
INTRODUCTION
Vulcan-Hart Holding & Transport
Cabinets are produced with quality
workmanship and material. Proper
installation, usage, and maintenance of
your cabinet will result in many years of
satisfactory performance.
It is suggested that you thoroughly read
this entire manual and carefully follow all
of the instructions provided.
The VHD Series Holding & Transport
Cabinets are “Heavy Duty” and
designed for tough transportation
operations.
INSTALLATION
Before installing, verify that the electrical
service agrees with the specifications on
the rating plate located on the lower
back corner of the cabinet. (Fig.1) If the
supply and equipment requirements do
not agree, do not proceed with
unpacking and installation. Contact
your Vulcan-Hart Customer Service
Department immediately.
UNPACKING:
The 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 to
the cabinet.
If the cabinet is found to be damaged,
save the packaging material and
contact the carrier within 15 days of
delivery.
Carefully unpack and place in a work
accessible area as near the installation
position as possible.
1. Open the door and carefully
remove any packaging materials.
2. Peel off vinyl protection film.
3. Remove adjustable tray slides
from bottom of cabinet.
4. Install tray slides in the cabinet.
Make sure the hook on the end of
the tray slide is up.
CLEANING:
The cabinet should be thoroughly
cleaned prior to putting into service.
Use a mild soap and water solution to
clean the interior of the unit. Never use
harsh chemicals or abrasive pads to
clean the unit. Refer to cleaning
instructions in this manual.
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 installation location must allow
adequate clearances for servicing and
proper operation.

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
4
ELECTRICAL REQUIREMENTS
ELECTRICAL CODES & STANDARDS:
The cabinet must be installed in
accordance with:
In the United States of America:
1. State and Local Codes.
2. National Electrical Code, ANSI/
NFPA-70 (latest edition.) Copies
may be obtained from: The
National Fire Protection
Association, 1Batterymarch Park,
Quincy, MA 02269.
1-617-770-3000 www.nfpa.org
In Canada:
1. Local Codes.
2. Canadian Electrical Code, CSA
C22.1 (latest edition.) Copies
may be obtained from: The
Canadian Standard Association.
www.csa.ca
ELECTRICAL CONNECTIONS:
The cabinet is factory wired for 120 volt
single phase operation. The cabinet is
equipped with an 8 foot cord and a
NEMA 5-15 plug as standard
equipment. Refer to wiring diagrams in
the back of this manual.
The cord and plug supplied is a suitable
durable cord with a molded three-prong
plug, and is provided with a heavy-duty
strain relief.
All cabinets are
equipped with a three-prong plug. It
is imperative that this plug must be
connected into a properly grounded
three-prong receptacle. If the
receptacle is not the proper
grounding type, contact an
electrician. Do not remove the
grounding prong from this plug.
Verify that the power source matches
the Serial Data Plate located on the
lower back corner of the cabinet and
the plug configuration before the
connection is made. (Fig.1)
SERIAL DATA PLATE
(Fig.1)

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
5
OPERATION
CONTROLS
The Cabinet and its parts
are hot. Be very careful when operating,
cleaning, or servicing the cabinet.
ON / OFF POWER FULL-RANGE
SWITCH INDICATOR THERMOSTAT
LIGHT
THERMOMETER HEAT INDICATOR LIGHT
Power Indicator Light:
The Red Power Indicator Light indicates
the cabinet is plugged in.
Heat Indicator Light:
The Amber Heat Indicator Light
indicates the heating element(s) are
heating. The amber light will stay lit as
long as the heating element(s) are
engaged. Once the predetermined
temperature is achieved, the heating
element(s) will begin to cycle. During
this period, the amber light will turn on
and off.
ON / OFF Switch:
The ON / OFF Switch turns on the
cabinet. The cabinet will not operate
unless the switch is in the ON position.
Thermometer:
The Thermometer indicates the interior
temperature of the cabinet.
Thermostat:
The Thermostat turns power on to the
heating element(s). The thermostat
setting is from 1 to 10. The greater the
thermostat setting number, the higher
the temperature. (Fig. 2)
Thermostat
Setting
Approximate
Temperature
1 100⁰F (37⁰C)
2 110⁰F (43⁰C)
3 120⁰F (49⁰C)
4130⁰F (54⁰C)
5 140⁰F (60⁰C)
6150⁰F (66⁰C)
7 160⁰F (71⁰C)
8 170⁰F (77⁰C)
9180⁰F (82⁰C)
10 190⁰F (88⁰C)
Fig. 2
It is recommended that prior to placing the cabinet in operation, that it be
preheated at the highest temperature setting for a period of 30 to 45 minutes.

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
6
OPERATING INSTRUCTIONS
The Cabinet and its parts
are hot. Be very careful when operating,
cleaning, or servicing the cabinet.
Once the cabinet has been connected to
the appropriate power source, the
cabinet is ready for operation.
1. Switch the ON/OFF Switch to On.
2. Turn the thermostat dial to the
number 5. This will cause the
heating element to start heating.
Once the red light is lit, the
thermostat dial can be turned to
the desired setting. (Fig.2)
3. Wait approximately 25 minutes
for the cabinet to preheat.
4. Load hot food pans with hot
cooked food into cabinet.
This cabinet is not intended to reheat or
cook food. Food must be cooked and at
a safe serving temperature prior to
being placed in the cabinet.
The operator should always monitor the food product to insure that it remains at
a proper temperature.
SHUTDOWN
The Cabinet and its parts
are hot. Be very careful when operating,
cleaning, or servicing the cabinet.
1. Turn the thermostat to the Off
position.
2. Switch the ON/OFF switch to the
off position.
3. Allow cabinet to cool down
completely.
4. Unplug power cord.
5. Clean cabinet according to
instructions in this manual.

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
7
CLEANING
The Cabinet and its parts
are hot. Be very careful when operating,
cleaning, or servicing the cabinet.
Always unplug
electrical power supply before
cleaning.
DAILY:
1. Unplug electrical power supply.
2. Allow warmer to cool before
cleaning.
3. Clean the interior of the cabinet
with a mild soap and water.
Never use harsh chemicals or
abrasive pads to clean the cabinet.
4. Rinse and dry with a soft dry
cloth.
5. Clean the exterior of the cabinet
with a clean damp cloth.
HEAVY-DUTY CLEANING:
For heavy-duty cleaning, use warm
water, a degreaser, and a plastic,
stainless steel, or Scotch-Brite pad.
Never rub in a circular motion -- rub
gently in the direction of the steel grain.
Always rinse thoroughly.
STAINLESS STEEL CARE
CLEANING:
Stainless Steel contains 70 – 80% iron,
which will rust if not properly maintained.
Stainless Steel also contains 12 – 30%
chromium, which forms an invisible
passive, protective film that shields
against corrosion.
If the protective film remains intact, the
stainless steel will remain intact.
However, if the film is damaged, the
stainless steel can break down and rust.
PREVENTIVE CARE:
To prevent stainless steel break-
down, follow these steps:
1. Never use any metal tools,
scrapers, files, wire brushes,
or scouring pads (except for
stainless steel scouring pads,)
which will mar the surface.
2. Never use steel wool – which
will leave behind particles that will
rust.
3. Never use acid-based or
chloride containing cleaning
solutions – which will break
down the protective film.
4. Never rub in a circular motion.
Always rub gently in the direction
of the steel grain.
5. Never leave any food products
or salt on the surface. Many
foods are acidic. Salt contains
chloride.
PRESERVING & RESTORING:
Special stainless steel polishing
cleaners can preserve and restore the
protective film.
Preserve the life of stainless steel with a
regular application of a high-quality
stainless steel polishing cleaner, as a
final step to daily cleaning.

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
8
If signs of breakdown appear, restore
the stainless steel surface. First,
thoroughly clean, rinse, and dry the
surface. Then, on a daily basis, 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. Excessive heat causes
the protective film to thicken. This is
unsightly, but is not a sign of permanent
damage.
To remove heat tint, follow the routine
cleaning procedure. Stubborn heat tint
will require heavy-duty cleaning.
To reduce heat tint, limit the exposure of
equipment to excessive heat.
MAINTENANCE
The Cabinet and its
parts are HOT. Be very careful when
operating, cleaning, or servicing the
cabinet.
Always unplug
electrical power supply before
cleaning or servicing the cabinet.

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
9
TROUBLESHOOTING
SYMPTOMS POSSIBLE CAUSES REMEDY
Cabinet not connected to
power source.
Connect cabinet to power source.
ON/OFF switch not ON Turn ON/OFF switch ON
Check circuit breaker
Check GFCI
Moisture problem. Dry moisture problem.
Shorted element Contact Authorized Service Provider.
Pinched/damaged wire. Contact Authorized Service Provider.
Damaged power cord. Contact Authorized Service Provider.
Cabinet is connected to
power source, switch is ON,
circuit breaker is ON, but
cabinet is not heating.
Defective: element,
thermometer, thermostat, etc.
Contact Authorized Service Provider.
Power/Heat Indicator Light
not lit.
Light faulty Contact Authorized Service Provider.
Door not shut properly or
needs adjustment
Check door seal and Contact
Authorized Service Provider.
Defective: element,
thermometer, thermostat,
thermostat requires
adjustment
Contact Authorized Service Provider.
ON/OFF switch not ON Turn ON/OFF switch ON
Defective fan. Contact Authorized Service Provider.
Cabinet not operating
No power.
GFCI or Ground Fault
Circuit Indicator tripped
Cabinet does not heat
properly
Fan not operating
SERVICE & PARTS INFORMATION
To obtain Service and Parts information concerning this model, contact Vulcan-Hart
Service Department at the address listed on the front cover of this manual or refer to
our website: www.vulcanhart.com for a complete listing of Authorized Service and Parts
depots.
Customer Service 1-800-814-2028
Technical Service 1-800-814-2028
Service Parts 1-800-814-2028
When calling for service, have the model number and serial number available.

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
10
SPECIFICATIONS
MODEL
HEIGHT
IN (mm)
DEPTH
IN (mm)
WIDTH
IN
(mm)
SHIPPING WT.
Lb. (kg)
VOLTS
WATTS
AMPS
VHD8
45"
1143 mm
34"
864 mm
29
"
737 mm
475
#
215 kg
120
1000
8.33
VHD15
72
"
1829 mm
34
"
864 mm
29
"
737 mm
575
#
261 kg
120
1000
8.33
SPECIFICATIONS
Vulcan VHD Series heavy duty transport
cabinets are designed for the toughest
transportation operations. The blower
motor distributes a gentle and even
temperature throughout the cabinet.
The cabinet is heliarc welded, fully
insulated, 20 gauge stainless steel
double pan construction with support
channels welded at base, with integral
dual layer fully welded corner posts (all
four corners.) It has a full perimeter
bumper and 5” super duty polyurethane
casters (2 swivel with brakes and 2
rigid.) 12 gauge hinges are welded to
both the cabinet frame and door and 12
gauge lockable transport latches,
magnetic closures, and welded
push/pull handles. Recessed control
panel features dual indicator lights, a
thermometer, and a full range
thermostat for temperatures up to 190⁰F
(88⁰C).
PAN CAPACITY
Holding and Transport Capacity:
VHD8
8 ea. 18”x26” sheet pans
16 ea. 12”x20”x2½” pans
Or a combination of both on 1½”
centers.
4 pairs of universal tray slides
included
VHD15
15 ea. 18”x26” sheet pans
30 ea. 12”x20”x2½” pans
Or a combination of both on 1½”
centers.
12 pairs of universal tray slides
included

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
11
WIRE DIAGRAM

VHD SERIES FOOD HOLDING & TRANSPORT CABINETS F-41170 (11-12)
12