©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
TROUBLESHOOTING
The following chart identifies most common
problems, their causes, and suggested solutions.
15
P/N 0512888_A
01 October 2009
MAXI-140
Hussmann Beer Merchandiser
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
Rear grille loose
Fasten 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 make defrosts more frequent
Loading with warm product
The warmer the product when placed in the Hussman
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
Remove moisture with soft cloth. Reduce ambient
on door
humidity. Move unit to area of lower humidity.
Troubleshooting Guide
To place a service call, please phone Hussmann’s Call Center
U.S. or Canada 1-800-922-1919 • Mexico 1-800-522-1900. .
Summary of Contents for MAXI-
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