Hotpoint HS68G8PHX/E Manual page 42

Replacing the Triple ring burner nozzles
1. Remove the pan supports and lift the burners out of
their housing. The burner consists of two separate
parts (see pictures).
2. Unscrew the nozzles using a 7 mm socket spanner.
Replace the nozzles with models that are configured
for use with the new type of gas (see Table 1). The
two nozzles have the same hole diameter.
3. Replace all the components by completing the
above operations in reverse order.
• Adjusting the burners' primary air :
Does not require adjusting.
• Setting the burners to minimum:
1. Turn the tap to the low flame position.
2. Remove the knob and adjust the adjustment screw,
which is positioned in or next to the tap pin, until the
flame is small but steady.
3. Having adjusted the flame to the required low
setting, while the burner is alight, quickly change the
position of the knob from minimum to maximum and
vice versa several times, checking that the flame
does not go out.
Table of burner and nozzle specifications
Burner Diameter (mm)
TC
Semi Rapid
(Medium) (S)
Auxiliary
(Small) (A)
Supply
Pressures
*with dry gas 15°C 1013 mbar
** Propane P.C.S=50,37 MJ/Kg
*** Butane P.C.S=49,47MJ/kg
Natural G20 P.C.S=37,78Mj/m³
Thermal Power
kW (p.c.s*)
Nominal
130 3.30
75 2.00
55 1.00
Nominal (mbar)
Minimum (mbar)
Maximum
methane nozzles are available on request but not as an accessory
Liquid Gas
By-Pass Nozzle
1/100 1/100
(mm) (mm)
Reduced
1.50 61 2x65
0.40 30
0.40 30
42
Flow
Nozzle
g/h
1/100
(mm)
*** **
240 236
69 145 143
50 73 71
28-30 37
20 25
35 45
Natural Gas
Flow
g/h
2x99 314
104 190
78 95
20
17
25