Hunter,R.F EX5 4RJ User Manual

 

3

 
With the gas control knob in the fully ‘off’ position, press the control knob in fully and 
turn anti-clockwise towards the ‘piezo ignition’ position on the control tap backplate. An 
audible click of the piezo igniter should be heard and a spark should be seen arcing 
between the pilot head and the pilot electrode.  Repeat the procedure until a small flame 
can be seen at the pilot head.  Once the pilot flame is established, keep the control knob 
depressed for 10-20 seconds, then release the pressure on the control knob.  The pilot 
flame should remain lit with the control knob now resting in the ‘pilot’ position. 
 
 

 
Once the pilot flame has been established, slightly depress the control knob and turn 
anti-clockwise to the desired level.  The main burner should then light. The control valve 
is infinitely variable, hence any desired setting between high and low output can be 
chosen depending on the heat output required.  
 
N

Condensation may form on the glass and other surfaces when the appliance is first lit.  
This is perfectly normal and will evaporate in a short period of time.  To reduce the 
amount of condensation on start-up, we would recommend that the pilot flame be left 
alight in the ‘pilot’ position. 
 

Should the burner extinguish for any reason, allow at least 3 minutes to elapse before 
attempting to re-ignite. 
 
 

 
With the control tap at any position between low and high output, press the control 
knob in slightly and turn the control tap clockwise to the ‘pilot’ position and release. 
Only the pilot flame should now be lit. 
 

 
With the control tap at any output position or at the permanent pilot position, press in 
the control tap fully and turn the knob to the off position and release. 
 
 
I

This appliance is fitted with an ‘oxygen depletion system’ (ODS) which constantly 
measures the level of combustion products in the room.  If the concentration of 
combustion products gets too high the appliance will automatically shut-off.  
 
If the appliance repeatedly cuts out after being re-stared, (as detailed in the ‘Lighting the 
Appliance’ section) a CORGI registered engineer should be contacted to examine the 
appliance and installation