Table of Contents
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WHEN THE DOORS ARE OPEN
Installation & Maintenance Instructions
TABLE OF CONTENTS
I. UNCRATING............................................................................................................................................................ ........................................................ 2
II. GENERAL MOUNTING INSTRUCTIONS ................................................................................................................................. ................................... 4
III. WALL MOUNTING ...................................................................................................................................................................................................... 5
IV. SUSPENDED MOUNTING ....................................................................................................................................... ................................................... 5
V. ELECTRICAL CONNECTIONS ..................................................................................................................................................................................... 5
VI. FIELD CONNECTIONS ................................................................................................................................................................................................ 6
VII. OPERATING INSTRUCTIONS (Intelliswitch™, Berner AIR™, BACnet) ................................................................................................................ 7
INTELLISWITCH™ QUICK START OPERATION .................................................................................................................................................... 10
FAQ's (FREQUENTLY ASKED QUESTIONS) ......................................................................................................................................................... 12
VIII. MAINTENANCE AND CLEANING ............................................................................................................................................................................ 8
IX. SERVICE ............................................................................................................................................................... ........................................................ 8
X. TROUBLESHOOTING ................................................................................................................................................................................................. 14
A. SERIAL NETWORK CONNECTION ................................................................................................................................................................... 15
B. WALL MOUNTED TOUCHSCREEN ................................................................................................................................................ .................. 15
C. BACnet-IP INTEGRATION ................................................................................................................................................................................. 15
XII.WARRANTY ................................................................................................................................................ ............................................................... 16
Berner International has been saving energy and creating healthy, comfortable environments for our customers
for over 60 years. Berner offers unmatched quality, performance, and dependability-not to mention our service.
READ ALL INSTRUCTIONS BEFORE INSTALLING OR USING AIR CURTAIN
IMPORTANT INSTRUCTIONS
®
save energy & create healthy, comfortable environments
™
Thank you for choosing Berner.
At Berner, we stand behind our products.
Architectural Icon
Air Curtain Series
#AI08 & AI10
Connect with
BERNER AIR
SET UP
CONTROL
TROUBLESHOOT
BERNER.COM
June, 2023
©Copyright, 2023 Berner International
II-280D
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Related Manuals for Berner AI08
Summary of Contents for Berner AI08
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Page 1: Table Of Contents
Thank you for choosing Berner. Berner International has been saving energy and creating healthy, comfortable environments for our customers for over 60 years. Berner offers unmatched quality, performance, and dependability—not to mention our service. At Berner, we stand behind our products. -
Page 2: Uncrating
MOUNTING BRACKETS mounting plates will not be included in the shipment. Contact Berner, if they are required, for no charge. Immediately verify that the electrical rating nameplate located on the cover matches the electrical power supply available. Retain the shipping carton(s) until the air curtain(s) are installed and properly operating. - Page 3 & top clearance from combustible Before hanging, material check to see what Discharge Nozzle the clearance is AI08 - 9½” MIN. above the door. AI10 - 14” MIN. 20° 6' minimum AI08 - 4¾” AI10 - 9 ” AI08 - 4¾”...
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Page 4: General Mounting Instructions
Figure 2 - General Mounting When determining the mounting location for the air curtain(s), make sure that nothing interferes with the Net Weight Net Weight curtain of air developed when the discharge vanes AI10 AI08 MODEL MODEL AI10 AI10 AI10 AI08... -
Page 5: Wall Mounting
Contact Berner if they are required. For top mounting using suspension rods, four (4) factory installed 1/4"-20 threaded inserts are located on the top of the unit. -
Page 6: Field Connections
Intelliswitch™ thermostat located on top of the air curtain. Piping should be done in accordance with local codes, regulations and standard practices. Connect the building system to the (3/4"-AI08 or 1"- AI10) MPT supply and return header connections. See Figure 8. -
Page 7: Operating Instructions (Intelliswitch™, Berner Air™, Bacnet)
Comfort Plus Mode. The unit's speed can be selected via the Intelliswitch display or the Berner AIR App.* 4. To operate using the Berner AIR™ App*, download the app and follow the prompts. Requires on-site, secure wi-fi connection. Berner recommends having the on- site user(s) set-up the Berner AIR™... -
Page 8: Maintenance And Cleaning
Any service performed on the ARCHITECTURAL Icon Series air curtain MUST be done by qualified personnel. Berner air curtains require very little servicing. All parts are easily accessible for periodic inspection and maintenance. Units should be cleaned at least twice a year. - Page 9 CAUTION: ELECTRIC SHOCK HAZARD Disconnect power whenever servicing unit. More than one disconnect may be required to de-energize unit. AI08: To replace fans and/or motors. See Figure 11 Lock out power from the unit. Swing down the bottom access cover (BAC) by removing the flush screws across the front bottom of the unit Disconnect the motor wiring harness.
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Page 10: Intelliswitch™ Quick Start Operation
QUICK START INSTRUCTIONS For your Berner Air Curtain with Intelliswitch™ Gen4 www.Berner.com/intelliswitch NOTE – to navigate, use to select setting to change setting, then press to enter the setting. Stop: Immediately stops the air curtain and changes mode to OFF "i": info button provides controller status and diagnostic data... - Page 11 Customizable Mode of Operation Options: www.berner.com/intelliswitch for programming directions (Section 5, Program Menu). STEP THREE Once the Mode of Operation is selected, press the button. Berner International www.berner.com 800.245.4455 111 Progress Ave. / New Castle / PA / 16101 / USA -11-...
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Page 12: Faq's (Frequently Asked Questions)
INTELLISWITCH™ Gen4 FAQ’s (Frequently Asked Questions) www.Berner.com/intelliswitch WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR INJURY TO PERSONS, OBSERVE THE FOLLOWING: 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. - Page 13 INTELLISWITCH™ FAQ’s Continued (Frequently Asked Questions) www.Berner.com/intelliswitch 4. If the air curtain is heated, make sure that the thermostat Q. Why didn’t the Intelliswitch™ save the changes I made to isn’t wired to the door switch leads. Door switch leads a program? are blue and labeled 9 &...
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Page 14: Troubleshooting
X. TROUBLESHOOTING SYMPTOMS CAUSE REMEDY • Power supply line open (no power) • Check power source, check service disconnect, NO AIR check method of control in ON position • Fuse blown/circuit breaker tripped • Replace fuse(s)/reset breaker • Motor overload tripped •... -
Page 15: Appendix
App, pair the air curtain to the app and then in the 5. If the air curtains were ordered with the Berner AIR, settings menu select the BACnet option. Follow the when connected to the local Wi-Fi network, the air prompts to configure the BACnet controller. -
Page 16: 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.
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