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20
OPERATING INSTRUCTIONS
FAULT CODES:
When below error code show on the display, please contact your Authorized Frigidaire
Service Center.
Error Code
Description
EH00
Internal memory chip failure
EH60
Indoor ambient temperature sensor is open/short circuited
EH0b
Communication malfunction of main control board.
Note: The error code will be separated to 2 part and shown in the display alternately in 1
second intervals, for example, when the fault code "EH00" occur, the panel will first display
"EH" for 1 sec, then display "00" for another sec and keep repeatedly showing "EH" and
"00" until the issue is solved. Please contact your Authorized Frigidaire Service Center.
SHOW "EH" FOR ONE SECONDS:
ADDITIONAL THINGS YOU SHOULD KNOW
Now that you have mastered the operating
procedure, here are more features in your
control that you should become familiar
with.
NOTE
The "Cool" circuit has an automatic 3
minutes time delayed start if the unit is
turned o and on quickly. This prevents
overheating of the compressor and possible
circuit breaker tripping. The fan will
continue to run during this time.
• There is a 2-Second delay for the
compressor shutting down when selecting
FAN ONLY. This is to cover the possibility
of having to roll through to select another
mode.
• The control will maintain the set
temperature within 2 degrees Fahrenheit,
between 60°F and 90°F degrees.
• After a power outage, the unit will
memorize the last setting and return the
unit to the same setting once power is
restored.
THEN SHOW "00" FOR ANOTHER SECONDS:
• The unit should be operated in a
temperature range of indoor side 60°F -
90°F (16°C - 32°C), outdoor side 64°F -
109°F (18°C - 43°C). Performance may be
reduced outside of these operating
temperatures.
Fresh Air Vent Control (on some models)
The Fresh Air Vent allows the air conditioner
to:
1. Recirculate inside air - Vent Closed (see
Fig. 1)
2. Draw fresh air into the room - Fresh Air
(see Fig. 2)
3. Exchange air from the room - Vent Open
(see Fig. 3)
Figure 1 (VENT CLOSED)
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