Troubleshooting
The following chart identifies most common
problems, their causes, and suggested solutions.
Problem Possible Causes Solution/Action
Does not turn on Plug is out of outlet Insert plug into outlet
Poor contact at outlet Remove and reinsert plug into outlet.
If good contact cannot be established,
contact a licensed electrician to replace the outlet.
No power Power outage OR
Circuit breaker tripped
UNPLUG UNIT until power is restored
UNPLUG UNIT until breaker is reset
Low Voltage Install a voltage regulator
Unusual Noise Unit not level Reposition and level the unit
Unit contacting structure Reposition unit to provide space on all sides
Front grille missing Replace grille to attenuate sound
Slow to cool Dirty condenser coil Clean condenser coil
product
Poor airflow around unit Reposition unit to provide space on all sides
Evaporator blocked by ice Verify that door is sealing completely
Heavy use in high humidity — reset Safe-NET
controller to increase the frequency of defrosts
Loading with warm product The warmer the product when placed in the
Hussmann Beer Merchandiser, the longer the time
needed to cool the product.
Temperature display Recently stocked Allow time for temperature display to catch up
not accurate with stocking -- about 30 minutes.
Condensation High relative humidity Contact Hussmann Service — 1-800-227-8634
on door to have door heat increased
18
Safe-NET software Version 9.03 or later
1 October 2009 — P/N 0512887_A
ARV-570 & ARV-1230
©2009 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM
ARV-570 & ARV-1230ARV-570 & ARV-1230
Troubleshooting Guide
To place a service call, please phone Hussmann’s call center at 1 (800) 227-8634.
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