Anden A320V3 Quick Start Guide

FLOAT
DH DH
SWITCH
EXTERNAL
CONTROL
90-2542
6B. WIRING AND SET-UP – ALTERNATIVE EXTERNAL CONTROL
Alternatively, use any other humidity control system as long as it has a dry contact, normally open output dedicated to controlling the dehumidifier.
Reference the installation literature provided with the alternative control for wiring, set-up, and operating details.
ALTERNATIVE EXTERNAL CONTROL WIRING
TO INSTALL AND USE AN ALTERNATIVE EXTERNAL CONTROL,
COMPLETE ALL STEPS:
1. Unplug the dehumidifier or turn off power to the circuit at the
breaker or fuse.
2. Run thermostat cable (use 18-22 AWG wire) from the alternative
external control to the control of the dehumidifier.
3. Trim about 1/4" of insulation from the end of the wires on
each end. Insert the wire into the terminals as shown in the
ALTERNATIVE EXTERNAL CONTROL WIRING diagram below.
4. Restore dehumidifier power.
TO SET THE DEHUMIDIFIER TO USE THE ALTERNATIVE CONTROL,
COMPLETE ALL STEPS:
1. With power to the dehumidifier, use the ON/OFF button to set the
dehumidifier to the OFF position.
NOTE: If the display backlight is not on, the first button press (any
button) will only turn the backlight on. Press the button a second
time to achieve the desired function.
2. Hold the MODE button on the on-board control for 3 seconds to
enter the Installer Set-up Menu.
3. Press MODE again and the display should change to EXTERNAL in
the center, and DISABLED on the right. Use the UP or DOWN arrow
buttons to set this to ENABLED.
90-1854
4. Once the display reads EXTERNAL ENABLED, press the MODE
button to cycle through the other settings until the display blinks
DONE for 3 seconds.
5. Use the ON/OFF button to turn the dehumidifier ON. The display
on your unit should read EXTERNAL. Even if there is a demand for
dehumidification according to your external control, the dehumidifier
will wait 3 minutes before turning on for the first time only.
7. CODES (LOCATED ON BACK OF WIRE ACCESS COVER)
See the Installation Instructions for troubleshooting error codes. For additional
assistance, Technical Support is available Monday through Friday, 7:00a.m. to
5:00p.m. CST, at (800)972-3710.
Contact Technical Support before replacing the unit or components and for
additional troubleshooting.
ERROR CODE FAILURE MODE
E1 Internal %RH/Temperature Sensor Failure
E3 Model A77 Remote Control Communication Loss
E4 Insufficient Capacity
E5 High Temperature Thermistor Failure
E6 Low Temperature Thermistor Failure
E7 Float Switch Open
E8 Inlet Air Temperature Out of Range
B2208490B • 10013947 • 1.22
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Anden reserves the right to change specications without notice.
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Anden A320V3 Specifications

General

Brand	Anden
Model	A320V3
Category	Dehumidifier
Language	English