Mars 70810 Instruções de Operação descarregar pdf (Página 9)

• Compressor Protection: To protect the system compressor(s) from damage, the thermostat features a 5

minute delay. After the cooling system (or heat pump turns off), the thermostat will not allow it to re-start

until the 5 minute delay expires. A blinking snowflake/flame indicates this feature has been activated.

Once the 5 minute delay expires, the snowflake/flame will illuminate continuously and the system will be

able to re-start when called upon.

NOTE: For the purpose of unit installation, this delay can be overridden by

depressing the RESET button. This will erase any programmed settings.

•

System Reset: The thermostat can be reset to factory software settings including the program. All user

entered settings will be lost. The reset will also override the 5 minute compressor protection feature. To

reset the thermostat, gently press the reset button on the front panel using a paper clip or similar small

pointed object.

•

Filter Change Reminder: The thermostat features a reminder for the user to change the heating/cooling

system filter(s). When the system fan is operating, the internal thermostat timer is activated. When the

timer reaches 500 hours, the filter icon will appear in the LCD. To view the time, depress the

PROGRAM

and RUN keys simultaneously. The time in hours will be displayed. To reset the filter icon from this posi-

tion, depress and hold the PROGRAM key for 3 seconds. The counter will reset to 000 Hr.

Image shows the filter counter at 208 hours.

The filter icon illuminates in the primary display at 500 hours.

70810-IM 12/21/06 2:52 PM Page 9

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Mars 70810 Instruções de Operação Página 9