Tun Healthcare Limited 6460408A Manuale Utente

 

D6908006A  

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The Temperature Extremes Sensor has been designed to detect two specific 
temperature thresholds, ‘high’ and ‘low’ and in addition, to monitor a rate of 
temperature rise (the speed at which the temperature changes).  
 
The ‘high’ temperature threshold (95˚F (35˚C))

 

and temperature rise detection 

are primarily used to indicate excessive temperatures occurring, for example, 
within the kitchen. 
 
The ‘low’ temperature threshold (36˚F (2˚C)) will alarm before potential freezing 
hazard environmental changes occur and will warn of possible water pipe 
bursts due to the cold temperature. 
 
The Installer will position the Temperature Extremes Sensor to protect against 
either high or low temperature conditions. Refer to installation section for 
details. 
 

If the Temperature Extremes Sensor detects a high or low temperature or a set rate of rise in temperature then an 
alarm call will automatically be made by the receiving equipment to a control centre. An alarm call will also be made if 
the Temperature Extremes Sensor detects that its battery is getting low.  
 

 

The Temperature Extremes Sensor should be cleaned approximately every six months to ensure that the enclosure 
remains free of dust, cobweb and grease. The Temperature Extremes Sensor can be dusted with a dry cloth or 
vacuumed. A test alarm should be made following cleaning by activating the test switch. 
It is recommended that a test call is made at regular intervals.  DO NOT USE WATER OR A DAMP CLOTH 

 
Battery Replacement 
 

None of the batteries in the unit can be replaced by the user.