Whirlpool K 140 ES.C/I Installation Und Gebrauch Seite 17

• remove the knob and adjust the regulation screw, which
is positioned in or next to the tap pin, until the flame is
small but steady.
N.B.: in the case of liquid gas, the regulation screw
must be screwed in to the bottom.
• check that the flame does not turn off when you turn
the tap quickly from high to low.
d Regulating the primary air of the burners:
The primary air of the burners requires no regulation.
Table 1
Burner Diameter
(mm)
Fast
100
(Large)(R)
Semi Fast
75
(Medium)(S)
Auxiliary
55
(Small)(A)
Nominal (mbar)
Supply
Minimum (mbar)
Pressures
Maximum (mbar)
* At 15°C and 1013 mbar- dry gas
** Propane P.C.S. = 50,37 MJ/Kg
*** Butane P.C.S. = 49,47 MJ/Kg
Natural P.C.S. = 37,78 MJ/m
Burner and nozzle characteristics
Thermal Power By-Pass
kW (p.c.s.*) 1/100
Nominal Reduced (mm)
3.00 0.7 41
1.90 0.4 30
1.00 0.4 30
3
Important
On completion of the operation, replace the old rating
sticker with one indicating the new type of gas used. This
sticker is available from our Service Centres.
Note
Should the pressure of the gas used be different (or vary)
from the recommended pressure, it is necessary to fit a
suitable pressure regulator onto the inlet pipe in
compliance with current National Regulations relative to
"regulators for channelled gas".
Liquid Gas
Nozzle Flow*
1/100 g/h
(mm) ***
86 218
70 138
50 73
28-30
20
35
S S
A R
K 140 ES.C/I
17
Natural Gas
Nozzle Flow*
1/100
** (mm)
214 116 286
136 106 181
71 79 95
37 20
25 17
45 25
l/h