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Saving energy and creating healthy, comfortable environments
Installation & Maintenance Instructions
TABLE OF CONTENTS
I. UNCRATING............................................................................................................................................................ ......................................2
II. WALL MOUNTING - INDOOR INSTALLATION ........................................................................................................................................ 2
III. WALL PREPARATION ....................................................................................................................................... .........................................3
IV. ATTACHING THE AIR CURTAIN TO THE MOUNTING PLATE.......................... ......................................................................................3
V. TOP MOUNTING - INDOOR INSTALLATION............................................................................................................................................4
VI. ELECTRICAL CONNECTIONS ..................................................................................................................................................................4
VII. ELECTRICALLY HEATED MODELS ........................................................................................................................................................4
VIII. STEAM OR HOT WATER HEATED MODELS .........................................................................................................................................5
IX. OPERATING INSTRUCTIONS ...................................................................................................................................................................5
X MAINTENANCE AND CLEANING...............................................................................................................................................................6
XI. SERVICE ............................................................................................................................................................... ......................................4
XII.WARRANTY ................................................................................................................................................ ...............................................8
TROUBLESHOOTING ................................................................................................................................................ .....................................7
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
-1-
READ AND SAVE
THESE INSTRUCTIONS
No.
Date
ARCHITECTURAL
AIR CURTAIN SERIES AHC10
II-260
May, 2014
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Related Manuals for Berner AHC10-1036
Summary of Contents for Berner AHC10-1036
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Page 1: Table Of Contents
IMPORTANT INSTRUCTIONS READ AND SAVE THESE INSTRUCTIONS II-260 Date May, 2014 Saving energy and creating healthy, comfortable environments ARCHITECTURAL High Performance 10 AIR CURTAIN SERIES AHC10 Installation & Maintenance Instructions TABLE OF CONTENTS I. UNCRATING........................................2 II. WALL MOUNTING - INDOOR INSTALLATION ............................2 III. -
Page 2: Uncrating
I. UNCRATING Carefully examine the carton(s) for damage before opening. If EXTENDED FLUSH WALL the carton is damaged, immediately notify the shipping com- WALL MOUNT MOUNT Mounting pany. Open the carton and remove all protective packing. Re- Screws move the unit by lifting vertically. Place the unit upside down Spacer on end supports to avoid damage to the electrical junction box. -
Page 3: Wall Preparation
208/240 V 460 V* ing screws (provided by others). 1ø 1ø 1 ø #Motors Model Motor Motor Motor Amps Amps Amps AHC10-1036 1@½ WEIGHT IN POUNDS Model Unheated Electric Steam/Hot Water AHC10-1042 1@½ AHC10-1036 AHC10-1048 1@½ AHC10-1042 AHC10-2048 2@½ 14.4... -
Page 4: Top Mounting - Indoor Installation
208V 3Ø Amp Draw Amp Draw Amp Draw Amp Draw MODEL Circuit 2 Circuit 3 Circuit 1 Circuit 2 Circuit 1 Circuit 2 Circuit 1 Circuit 1 Circuit 2 Circuit 1 Circuit 1 AHC10-1036 45.7 39.6 26.4 22.9 11.4 AHC10-1042 45.7 39.6 26.4 22.9... -
Page 5: Steam Or Hot Water Heated Models
VIII. STEAM OR HOT WATER HEATED MODELS Piping should be done in accordance with local codes, regulations and standard practice. 1. Connect the supply & return to the 1” MPT nipples on the heating coil. See Figure 8. Discharge 2. Temperature controls to be supplied by others. Nozzle IX. -
Page 6: Maintenance And Cleaning
MANCE 10 Series air door MUST be done by qualified personnel. on the blower wheels can cause vibration, noise and excessive Berner air doors require very little servicing. All parts are eas- wear on the motor bearings. The frequency of cleaning will ily accessible for periodic inspection and maintenance. -
Page 7: Troubleshooting
TROUBLESHOOTING CAUSE SYMPTOMS REMEDY • Power supply line open (no power) • Check power source, check method of control in ON NO AIR position • Fuse blown/circuit breaker tripped • Replace fuse(s)/reset breaker • Motor overload tripped • Internally protected motor - should reset automatically after cool-down, if not, replace motor. -
Page 8: Xii.warranty
XII. WARRANTY Berner International ("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.