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ClimateMaster works continually to improve its products. As a result, the design and specifications of each product at the time of order may be changed
without notice and may not be as described herein. Please contact ClimateMaster’s Customer Service Department at 1-405-745-6000 for specific
information on the current design and specifications. Statements and other information contained herein are not express warranties and do not form the
basis of any bargain between the parties, but are merely ClimateMaster’s opinion or commendation of its products.
7300 S.W. 44th Street
Oklahoma City, OK 73179
Phone: 405-745-6000
Fax: 405-745-6058
www.climatemaster.com
*69197306*
Part #:69197306
© ClimateMaster 1997
Rev.: 3/99
Condensate Overflow The condensate overflow sensor
will detect a high water level in the air coil drain pan. A
signal will travel from the sensor through the water to a
ground source (the air coil). Grounding the condensate
overflow signal from the controller causes a fault after
30 continuous seconds.
Over/Under Voltage When the controller senses a
voltage over 30Vac or under 19Vac for .5 second the unit
will shutdown. When the voltage returns to a value
between 19Vac and 30Vac, the controller will
automatically reset and restart the unit.
Anti Short Cycle The controller provides 5-minute
anti-short cycle protection for the compressor. The
controller provides a random start upon power up from
5-80 seconds.
LED The status LED on the controller advises the
current status or faults of the controller. The unit
performance sentinel will give a warning when the heat
pump is operating inefficiently. Refer to the wiring
diagram for LED fault codes and unit operating status.
Controller Lockout Controllers can be reset from
lockout mode by cycling the thermostat off and on, or
cycling the disconnect off and on.
Test Mode Test mode can be entered by momentarily
shorting the test pins on the controller. The unit will stay
in test mode for 20 minutes.
MAINTENANCE (cont.)
