Chicago Electric 92496 Welder User Manual


 
SKU 92496 PAGE 11
WARNING! NEVER set the Acetylene Regulator (parts 1-19) to a delivery
pressure above 15 PSI. (See Figures I, J, and K.)
Metal Thickness Tip Size
Oxygen Pressure
P.S.I.G.
Acetylene Pressure
P.S.I.G.
1/64” - 3/64” 00
3
Min. Max. Min. Max.
5
3
5
1/32” - 5/64”
3/64” - 3/32”
1/16” - 1/8”
1/8” - 3/16”
3/16” - 1/4”
1/4” - 1/2”
0
1
2
3
4
5
3
3
3
4
5
6
5
5
5
7
10
12
3
3
3
3
4
5
5
5
5
6
7
8
FIGURE I
WELDING TIP CHART
Tip Size
Acetylene
Pressure
Range
P.S.I.G.
Oxygen
Pressure
Range
P.S.I.G.
Acetylene Cubic
Feet Per Hour
Oxygen Cubic
Feet Per Hour
6
8
4 - 6
8 - 12
8 - 11
10 - 18
14
30
Min. Max.
Min. Max.
40
80
15
33
44
88
FIGURE J
OXY-ACETYLENE MULTI-FLAME HEATING CHART
3
Metal Thickness Nozzle Size
Oxygen
Pressure
P.S.I.G.
Acetylene
Pressure
P.S.I.G.
1/2”
3/4”
0
1
30
30
35
35
3
3
5
5
Min.
Max.
Min. Max.
FIGURE K
OXY-ACETYLENE CUTTING NOZZLE CHART
securely. If a leak still persists, discontinue use and call your gas supplier.