Use and Care Manual
GLASS DOOR MERCHANDISERS 
▲  Check to see if contents are blocking the air duct. 
▲  Check the temperature controller for possible incorrect temperature setting. 
▲  Check to see if refrigerant charge is low. 
▲  Make sure the door is completely closed. 
NOT INTERIOR LIGHT 
▲ Turn off the light switch and turn it on again. 
▲ Make sure the bulb is correctly inserted into the sockets. 
▲ Check the bulb, and replace it if blown. 
UNIT NOISY 
▲ Make sure to install the unit on level surface. 
▲Make sure to maintain the minimum clearance of 6” from the 
wall. 
▲ Check for the loose parts or mounting. 
▲Make sure the tubing is free from any contact to avoid tubing 
rattle. 
CONDENSATION ON 
▲ Reduce the relatively humidity in the area where the unit is 
CABINET AND/OR FLOOR 
installed. 
▲ Gasket on door or head section is not sealing properly. Repair 
or replace gasket as necessary. 
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