Temperature zones may be set in either Fahrenheit or Celsius degrees. The default temperature scale is Fahrenheit. To change to Celsius: 1. Press SENSOR ON/OFF. 2. Press °F / °C. The Model 400 responds: “Degrees Celsius” indicating Celsius scale has replaced Fahrenheit scale. 3. To return to Fahrenheit scale, repeat the key sequence. The Model 400 responds: [...]
The Voice Repetitions feature of the Sensaphone 400 and 800 allows programming of the number of times the alarm message is repeated per phone call during alarm dial-out. It can be handy to lengthen the number of repetitions if you find yourself having a hard time punching in the acknowledgement code prior to the unit [...]
The temperature sensor wires are touching or have shorted. Find the short and if possible correct it, if not the replacement SKU is FGD0101.
The temperature sensor is either disconnected, has broken wires or needs to be replaced. The replacement part SKU is FGD0101.
If the LED is blinking the unit is in StandBy mode. To open the unit up to receive commands again simply press the – RUN/STANDBY – key to take the unit out of StandBy mode.