Berner AC10 Руководство по установке и обслуживанию - Страница 7
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VII. OPERATING INSTRUCTIONS
This air curtain comes with the Berner Intelliswitch™ Digital
Controller built-in to control and schedule fan activation, fan
speed selection, and heat activation. If the optional Berner
AIR™ system (smart controller and app) was ordered, it includes
additional features such as BACnet capability and adaptive
settings. The air curtain must be properly installed before either
of these can be used.
A. GENERAL OPERATION
1. To operate using the built-in Intelliswitch digital
controller, proceed to the Quick Start Operation
Guide, page 10.
NOTE: For a detailed Intelliswitch Programming Guide,
www.Berner.com/Intelliswitch
go to
2. Unheated units will have the fans activated by a door
switch or sensor. The unit speed can be selected via the
Intelliswitch™ display or the Berner AIR App*
3. Heated units will have fans activated by a door switch
or sensor, but may also be activated by the thermostat
in 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™ App on his/her smart
phone.
5. To operate using BACnet-IP client, download the Berner
AIR™ App*. In the settings menu of the app, select the
BACnet option. Follow the prompts to configure the
BACnet controller. To connect via wire, see Appendix C.
BACnet-IP Integration.
*NOTE: The air curtain must have been ordered from the factory
with the Berner AIR (smart controller & App) option.
B. AIR STREAM ADJUSTMENT
1. With the air curtain operating and the door in its full
open position, check to see that nothing is obstructing
the airflow at the discharge nozzle vanes.
2. Find the air stream split location. Hold a handkerchief
by its corners, approximately 12" above the floor. Gently
move the handkerchief back and forth in the doorway.
Make sure the air is being directed to both the inside
and the outside. See Figure 9. The split location is
indicated where the handkerchief is vertical with
minimal or no fluttering.
3. The split location should be approximately 3" outside
the doorway. If necessary adjust the discharge nozzle
vanes by de-energizing the unit and firmly pushing/
pulling on the vane tip until properly located.
Figure 8 - Hot Water Connections
If ordered with the Berner AIR™
Connect with
BERNER AIR
SET UP
CONTROL
TROUBLESHOOT
20°
EXTERIOR
12"
Figure 9 - Air Stream Adjustment
-7-
BERNER.COM
Discharge
Nozzle
6' minimum
INTERIOR
Airstream
Handkerchief
3"