Specifications

17
12
25
Gas control
24
Plastic Cap
Pressure adjustment
(Burner ‘Full on’)
Burner adjustment
(Burner ‘Low flame’)
Pressure test point
with captive screw
Important! To
achieve the
correct visual
flame effect:
On Propane the
gas pressure must
be set at 2.65 kPa
with burner
operating on
maximum setting.
On Natural Gas
the gas pressure
must be set at
0.75 kPa with
burner operating
pressure on
maximum setting.
1. Gas control layout is as indicated in figure 24.
Pressures for ‘Burner full on’ and ‘Burner low flame’ are factory set,
however if pressures need to be checked or adjusted follow the
procedures described below and on the next page.
To check control outlet pressure at burner ‘full on’ and ‘low flame’
positions remove the plastic cap from the regulatior adjustment
location as indicated in figure 25.
Gas pressure sampling point
2. The pressure point is closed with a captive screw. Turn screw 6
revolutions anticlockwise to open the pressure point as indicated on
figure 26 (a) and place manometer tube over the test point as per
figure 26 (b).
(a)
(b)
26
3. To remove the inner glass: see Fig 12.
Loosen off the top horizontal screws only.
Completely remove the two vertical side
clamps. Try not to touch the front surface
of the glass to avoid finger marks. Remove
the glass by gripping each vertical side
and lifting out from the bottom. Place the
glass in a safe position for refit later.
1. Remove the wire mesh grille by gently lifting it upwards and then outwards.
Similarly remove a fitted glass kit by also gently lifting it upwards and then
outwards.
2. Remove 4 M5 screws fixing the fascia assembly to the heater body. Bring the
bottom of the fascia towards you gently to partly disengage it from the body of
the heater. After it has been disengaged gently lift it up vertically to completely
disengage it from the body of the heater. Refer figure 10.
10
17
12
Front Fascia removal
To fully remove the fascia, unclip the switch cable
from the cable connector on the PCB and unclip the
cable from the clipping points on the rear of the
fascia.
11