Harbor Freight Tools 98871 User Manual
Page 19
Page 19
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SKU 98871
S
AFE
ty
S
ER
VI
c
E
B
ASI
c W
EL
d
Ing
W
EL
d
Ing
tIPS
S
E
t
UP
note: If Welder is used too long, the amber
Overload Indicator (22) will light and the
Welder Gun will shut off until the welder
cools. If this happens, rest the Gun on an
electrically non-conductive, heat-resistant
surface, such as a concrete slab, well
clear of the ground clamp. Wait about
8-10 minutes with the Power Switch ON
for the welder to cool. When the welder
can be used again, use shorter welding
periods and longer rest periods to help
prevent needless wear.
7.
After welding the test weld on a piece
of scrap for a few seconds, stop,
and check your progress. Clean, then
compare your weld’s appearance with the
diagrams and descriptions in the Welding
tips section starting on the next page.
After making any necessary adjustments,
continue to weld
while carefully
following the duty cycle guidelines
as explained on page 16.
8.
When the weld is complete, lift the Gun
and welding wire clearly away from any
grounded object, and turn the Power
Switch off.
9.
Set the gun down on a heat-proof,
electrically non-conductive surface.
Unplug the Power cord.
90 AMP FLUX WIRE WELdER
120 V~
60 hz
gun
WIRE-FEEd SPEEd
0
1
2
3
4
5
6
7
8
9
10
MAX
MIn
On
OFF
gun
concrete slab
(or other heat-proof,
non-conductive
surface)
After practice welding for a few
seconds, StOP and examine
your weld using the guidelines
starting on the next page.
FOLLOW dUty cycLE!
up to 2-1/2 minutes
welding on MAX setting
up to 4-1/2 minutes
welding on MIn setting
90 AMP FLUX WIRE WELdER
120 V~
60 hz
gun
WIRE-FEEd SPEEd
0
1
2
3
4
5
6
7
8
9
10
MAX
MIn
On
OFF
hOLd
gUn
cLEAR
gun
concrete slab
(or other heat-proof,
non-conductive
surface)