Figure 56.
SIT sigma gas valve
Table 15 –
SIT sigma gas valve
A
Ignition Controller
I
Igniter Assembly
U
Fan Socket
B
Gas Valve
J
Injector Carrier
V1
Induced Air Inlet
C/D
Neon's (Red/Amber)
L
Pressure Switch
V2
Ducted Air Inlet
G
Pepper-pot Head
M1
Gaskets
H
Multi Hole Injector
T
Mains Input Socket
A
H
G
I
M1
V1
V2
J
U
T
B
L
C/D
4.3 Burner removal
STEP 1
WARNING
Isolate mains electric and gas supplies.
Unplug the fan and mains electricity
connectors
STEP 2
Detach the gas supply as shown, taking care to
support the burner connection.
STEP 3
On burners with ducted air attachment slacken
jubilee clip and remove the flexible hose.
47
Summary of Contents for VS15LHE8
Page 34: ...A Figure 41 Vision Heater Assembly Models VSUTE VSUHE 15kW 76mm 3ins Nom Dia 34...
Page 35: ...A A Figure 42 Vision Heater Assembly Models VSUTE VSUHE 20 25kW 76mm 3ins Nom Dia 35...
Page 36: ...Figure 43 Vision Heater Assembly Models VSUTE VSUHE 30 35kW 100mm 4ins Nom Dia 36...
Page 37: ...Figure 44 Vision Heater Assembly Models VSUTE VSUHE 40kW 100mm 4ins Nom Dia 37...
Page 38: ...Figure 45 Vision Heater Assembly Models VSUTE VSUHE 45 50kW 100mm 4ins Nom Dia 38...
Page 39: ...A Figure 46 Vision Heater Assembly Models VSLIE VSLHE VSDLE 15 25kW 8m 76mm 3ins Nom Dia 39...
Page 40: ...A Figure 47 Vision Heater Assembly Models VSLIE VSLHE VSDLE 20 25kW 10 5m 76mm 3ins Nom Dia 40...
Page 41: ...Figure 48 Vision Heater Assembly Models VSLIE VSLHE VSDLE 30 35kW 10 5m 100mm 4ins Nom Dia 41...
Page 43: ...Figure 50 Vision Heater Assy Models VSLIE VSLHE VSDLE 35 40 45 50 kW 16m 100mm 4ins Nom Dia 43...
Page 59: ...Notes 59...
