Table of Contents
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Saving energy and creating healthy, comfortable environments
for outdoor use
unheated only
Installation & Maintenance Instructions
TABLE OF CONTENTS
I. UNCRATING......................................................................................................................................................................................................... 2
II. MOUNTING INSTRUCTIONS ............................................................................................................................................................................ 2
III. WALL MOUNTING ............................................................................................................................................................................................ 3
IV. SUSPENDED MOUNTING ............................................................................................................................................................................... 4
V. VERTICAL MOUNTING ..................................................................................................................................................................................... 4
VI. TANDEM MOUNTING BRACKETS (for Vertical Mounting)....................................................................................................................... . 4
VII. ELECTRICAL CONNECTIONS ....................................................................................................................................................................... . 4
VIII. MECHANICAL CONNECTIONS ................................................................................................................................................................... . 5
IX. OPERATION INSTRUCTIONS ........................................................................................................................................................................ . 6
X. MAINTENANCE AND CLEANING .................................................................................................................................................................... 6
XI. SERVICE ............................................................................................................................................................................................................ 6
XII. WARRANTY .................................................................................................................................................................................................... . 8
WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
A. Read all instructions before installing or using this air curtain.
B. Use this unit only in the manner intended by the manufacturer and described in this manual. Any other use not recommended by the
manufacturer may cause fire, electric shock, or injury to persons. If you have any questions, contact the manufacturer.
C. Before servicing or cleaning unit, switch power off at service panel and lock the service disconnecting means to prevent power from
being switched on accidentally. When the service disconnecting means cannot be locked, securely fasten a prominent warning device,
such as a tag, to the service panel.
D. Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable national and local codes
having jurisdiction, including fire-rated construction. See page 4, ELECTRICAL CONNECTIONS (NEC Code ANSI/NFPA No. 70).
E. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
F. To reduce the risk of fire, do not store or use gasoline or other flammable vapors and liquids in the vicinity of the air curtain.
G. This air curtain is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. Keep combustible materials, such as furniture,
pillows, bedding, papers, clothes, etc. and curtains at least 1 inch from the top, back, front, sides and at least 6 feet from the discharge of
the air curtain.
H. Extreme caution is necessary when any air curtain is used by or near children or invalids, and whenever the heater is left operating
unattended.
I.
Do not operate any air curtain after it malfunctions. Disconnect power at the service panel and have the air curtain inspected by a
reputable electrician before reusing.
J. To disconnect the air curtain, turn controls to "off", and turn off power to the air curtain circuit at main disconnect panel.
K. Do not insert or allow foreign objects to enter any ventilation or discharge opening as this may cause an electric shock or fire, or damage
the air curtain.
L. To prevent a possible fire, do not block the air intake or discharge of the air curtain in any manner.
M. The air curtain has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint, or flammable vapors or liquids are
used or stored.
N. This heater may include an audible or visual alarm to warn that parts of the heater are getting excessively hot. If the alarm sounds (or
illuminates), immediately turn the heater off and inspect for any objects on or adjacent to the heater that may have blocked the airflow or
otherwise caused high temperatures to have occurred. DO NOT OPERATE THE HEATER WITH THE ALARM SOUNDING (OR ILLUMINATING).
IMPORTANT INSTRUCTIONS
FDA
USDA
RECOMMENDED
COMPLIANCE
READ AND SAVE
THESE INSTRUCTIONS
No.
Date
INDUSTRIAL
Direct Drive 12 & 14
AIR CURTAIN SERIES IDC12 / IDC14
II-230
January, 2015
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Related Manuals for Berner IDC12 Series
Summary of Contents for Berner IDC12 Series
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Page 1: Table Of Contents
IMPORTANT INSTRUCTIONS READ AND SAVE THESE INSTRUCTIONS II-230 Date January, 2015 Saving energy and creating healthy, comfortable environments INDUSTRIAL Direct Drive 12 & 14 AIR CURTAIN SERIES IDC12 / IDC14 USDA RECOMMENDED COMPLIANCE for outdoor use unheated only Installation & Maintenance Instructions TABLE OF CONTENTS I. -
Page 2: Uncrating
OUTDOOR MOUNTING (Unheated Only) - Insect/Dust Control balance. A. Berner IDC12/IDC14 air doors are designed to be mounted by their end flanges without the need for intermediate D. Before mounting the air door, check the supporting support. -
Page 3: Wall Mounting
(available from Berner) attached to the holes on the top of the end plate I. Electric heated units shall: and the wall. See Figure 2. -
Page 4: Suspended Mounting
F. Electrical Connections - Proceed to Section VII. “over-door” mounting position. VII. ELECTRICAL CONNECTIONS B. Optional Floor Mounting Brackets (available from Berner) All electrical wiring and connections MUST be performed bolt to the unit end plate, and provide a rigid base to attach by qualified personnel in accordance with the National the unit to the floor. -
Page 5: Mechanical Connections
FIGURE 6 - Floor Mounting FIGURE 9 - Tandem Mounting VIII. MECHANICAL CONNECTIONS A. Check the rating nameplate on the top of the unit for supply voltage and current requirements. A separate line voltage A. ELECTRIC HEATED MODELS supply with a suitable branch circuit protection device The heater circuit may be controlled by a remote thermostat should be run directly from the main electrical panel to the or manually through the switch located on the discharge... -
Page 6: Operation Instructions
Any service performed on the IDC12/IDC14 Series air curtain MUST be done by qualified personnal Berner air doors require very little servicing. All parts are easily accessible for periodic inspection and maintenance. Units should be cleaned at least twice a year. Your particular... - Page 7 A. BLOWER MODULE REMOVAL the unit. See Figure 13. 1. Disconnect and lockout power from the unit. 7. To remove the motor, first loosen the set screws in the 2. Remove the Bottom Access Panel. The Inlet Screen and fan impeller hubs using a 5/32” Allen wrench. The set Top Access Panel do not need to be removed, but taking screw can be accessed up through the fan discharge or them off can make the process easier.
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Page 8: Warranty
XII. WARRANTY Berner International Corp. (“The Company”) warrants all new equipment to be free of defects in workmanship and material for a period of five years (5 years) on unheated models and two years (2 years) on heated models from the original date of shipment, provided the equipment has been properly cared for, installed and operated in accordance with the limits specified on the nameplate and The Company’s instructions.