Operation Manual

8
Warning: these tasks may only be carried out by a qualified technician, authorized by the
gas distributing company or authorized service center!
TECHNICAL INFORMATION (TABLE 1)
GTW751UB
GT641UB
GT641UW
GW761UX
Appliance dimension
(mm)
750 580 750
Operating voltage
220-240 V~, 50/60 Hz
Burner
A: Auxiliary burner (1,0kW)
SR: Semirapid burner (1,75kW)
R: Rapid burner (3,0kW)
MW: Bruciatore Mini-Wok = 3,3kW
TC: Bruciatore Tripla corona = 3,8kW
Front left
A R TC
Rear left
SR SR -
Front
central
TC - A
Rear central
- - SR
Front right
SR A SR
Rear right
R SR R
Category
Gas
usage
G20 =
20mbar
, G30 = 30mbar
,
G20
= 13mbar
Total Power
(W)
113
00
7500
11300
GTW641UB G640UX
GW951UX
GTW951UB
GW961UX-SA
Appliance dimension (mm)
580 600 880 880
Operating voltage
220-240 V~, 50/60 Hz
Front left
MW R A TC
Rear left
SR SR SR -
Front
central
- - TC A
Rear central
- - - SR
Front right
A A SR SR
Rear right
SR SR R R
Category
Gas
usage
G20 =
20mbar
, G30 = 30mbar
Total Power
(W)
7800
7500
11300
11300
NOZZLE TABLE
Burner
A
SR
R
MW
TC
Rated heat output (kW) 1.00 1.75 3.00 3.30 3.80
Ø INJECTOR (mm)
G30/G31 28..30/30-37mbar 0.50 0.65 0.85 0.85 0.98
G20 20mbar 0.72 - X 0.97 - Z 1.28 - H3 1.28 - T 1.35 - K
G20 13mbar 0.84 1.03 1.45 1.48 1.65
Ø BY
-
PASS (mm)
G30/G31 28..30/30-37mbar 0.27 0.34 0.42 0.55 0.62
G20 20mbar REG. REG. REG. REG. REG.
G20 13mbar REG. REG. REG. REG. REG.