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Shareware Gold 2
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Shareware Gold II - Volume 2 Number 1 - Wayzata Technology (7071) (1991).iso
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tutors
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welding
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1990-11-03
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710 lines
text
13
0
68
10
STEP 5
~
text
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9
302
83
Attach the hoses. They are
usually color coded. Red or
orange is for acetylene, green
is for oxygen. The acetylene
hose will have (notched) left-
threaded fittings.~
text
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75
~
text
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83
STEP 6
~
text
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235
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Attach the torch.~
text
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118
STEP 7~
text
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296
180
Make sure the torch valves are
closed. Unscrew the regulator
valves. Wearing goggles, slowly
open the tank valves 1/8 turn
each. Turn the regulator valves
clockwise until the acetylene
pressure is 7 psi and the
~
text
325
0
615
174
oxygen pressure is 50 psi. Check
all the fittings as pictured
with soapy water that will make
bubbles if a leak is found.~
circle
480
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circle
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circle
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circle
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rectangle
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rectangle
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420
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rectangle
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rectangle
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rectangle
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line
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line
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circle
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circle
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linestyle
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line
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linestyle
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line
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line
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line
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line
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line
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line
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changepattern
7
flood
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line
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line
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line
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line
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line
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line
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line
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changepattern
9
flood
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changepattern
1
text
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150
639
179
When done, close the tank
valves. The pressures should not
drop for several minutes.
~