User guide
Basic Operation
Turning the ST900 on
Setting the Control Mode
Locking the Remote Control
Contents
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1
2
5
Operation from the touch pad
5
Cleaning and Maintenance
>
8
Normal operating Sounds and Smells
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10
Warranty Information
>
11
Clearances
>
6
The ST900 electronic control system is designed to work within the 
temperature range of 0°C to 70°C, with a humidity level that is non 
condensing. This is to ensure safe operation of the electronic and 
gas control system. 
If the fireplace is subjected to an environment with temperatures 
very close to or exceeding these temperature limits (irrespective of if 
the fireplace is on or off at the time) the fireplace may not start up 
until the temperature returns back to within the operating range.
To remedy this the environmental temperature should be addressed 
and the fireplace control system given time to adjust accordingly. 
The fireplace should then function correctly.










