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INSTALLATION &
OPERATION MANUAL
VHU18
INSULATED HUMIDIFIED HOLDING &
PROOFING CABINET
VULCAN 3600 NORTH POINT BLVD.
DIVISION OF ITW FOOD EQUIPMENT GROUP, LLC BALTIMORE, MD 21222
800-814-2028
www.vulcanequipment.com
Vulcan ©2016 All Rights Reserved
F-47668 (02-18)
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VHU18 INSULATED HUMIDIFIED HOLDING & PROOFING CABINET F-47668 (02-18)
IMPORTANT FOR YOUR SAFETY
THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUALIFIED TO INSTALL
ELECTRICAL EQUIPMENT, WHO SHOULD PERFORM THE INITIAL FIELD STARTUP 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 VICINITY
OF 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
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VHU18 INSULATED HUMIDIFIED HOLDING & PROOFING CABINET F-47668 (02-18)
IMPORTANT FOR YOUR SAFETY
TABLE OF CONTENTS
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VHU18 INSULATED HUMIDIFIED HOLDING & PROOFING CABINET F-47668 (02-18)
INTRODUCTION
The VHU18 Insulated Humidified Holding and Proofing Cabinet provides an efficient means of
holding bulk prepared foods at proper serving temperatures while maintaining food quality.
Advanced sensing technology maintains an ideal combination of temperature and humidity,
without complicated controls.
Vulcan Heated Holding 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
provided instructions.
INSTALLATION
Before installing, verify that the electrical service agrees with the specifications on the Serial
Data plate (Fig. 3) located on the back or side of cabinet. 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, take photos of the damage (including box), save
the packaging material, and contact the carrier within 5 days of delivery.
Carefully unpack and place in a work accessible area near the installation location.
1. Open door and carefully remove packaging materials and components for this unit.
2. Peel off any vinyl protection film that may be present on sheet steel.
3. Ensure all component parts for this unit are accounted for:
20 Universal Tray Slides Wire racking to be placed in cabinet uprights
1 VHU Interior Pan Special Stainless Steel Pan with High temp
black coating on bottom; gets placed in
1 VHU Exterior Pan Standard Stainless Steel Pan located under
4. Remove universal tray slides from box. Install tray slides in the uprights at desired
levels. Make sure the hook on the end of the tray slide is up (Fig. 1). To prevent tilting,
tray slides should be placed in matching positions on both sides. For this unit, the
bottom 2 holes (levels) closest to Interior pan are not intended for use.
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