Burner And Nozzle Specifications - Scholtes TG 644 P GH Bedienungsanleitung

Checking the tightness of the connection
! When the installation process is complete, check the pipe
fittings for leaks using a soapy solution. Never use a flame.
! Should the gas pressure used be different (or vary slightly)
from the recommended pressure, a suitable pressure
regulator must be fitted to the inlet pipe (in order to comply
with current national regulations).

Burner and nozzle specifications

Table 1
Burner Diameter
Fast (R)
Semi Fast (S)
Auxiliary (A)
Supply pressures
* At 15°C and 1013 mbar-dry gas
Natural P.C.S. = 37.78 MJ/m³
S
R
S
A
TG 644 P GH
TV 644 P GH
Thermal Power
(mm) kW (p.c.s.*)
Nomin. Reduc.
157 3.00 1.00
132 1.90 0.80
110 1.00 0.50
Nominal (mbar)
Minimum (mbar)
Maximum (mbar)
S
R
A
TG 755 P GH
TG 755 P XX
TV 755 P GH
DATA PLATE
Electrical
see data plate
connections
This appliance conforms to the following
European Economic Community directives:
- 2006/95/EEC dated 12/12/06 (Low
Voltage) and subsequent amendments
- 2004/108/EEC dated 15/12/04
(Electromagnetic Compatibility) and
subsequent amendments
- 93/68/EEC dated 22/07/93 and
subsequent amendments.
- 2009/142/EEC dated 30/11/09 (Gas) and
subsequent amendments.
- 2002/96/EC and subsequent
amendments.
Natural Gas Adjusting the burner's
(G20 / 20 mbar) primary air
Nozzle Flow*
1/100 l/h
(mm) (G20)
125 286
100 157
72 95
20
17
25
S
A
(mm)
4.7
2.6
2
GB
19