Honeywell 4500 Benutzerhandbuch

 

10 

We recommend that the 4500 thermostat, the original thermostat, 
and the entire heating/cooling system be tested weekly, and always 
before leaving the premises for extended periods of time such as 
during vacation time.   

 

 

We recommend that your alarm system is monitored by a central station for 
system low battery and AC loss.  Be sure to give your central station contact 
information of someone who can access the premises in the event the system 
loses AC power while you are away for an extended period of time, since a power 
outage may cause the heating/cooling system to become inoperable. 

 

If you live in an area where temperatures can be extreme, it is 
important to dial into your security system periodically, as described 
earlier while away, to monitor premises temperatures.  Follow 
procedures detailed on page 5 to hear ambient temperature status 
and on page 6 for making changes to the set-back settings in the 
thermostat program mode.  If the heating, air conditioning, control 
system, electric power, or security system fails, you can call for 
service before any problems occur.   

If any one of those systems fails it could result in failure of the 
heating/cooling system to maintain room temperature.  Failure of the 
heating or cooling system could result in property damage or injury.   

It is important to maintain your security and heating/cooling systems, 
and to periodically test your security system and heating/cooling 
system to insure proper operation.