Installing Gun Into Welding Power Source - Hobart Welding Products H-9A Gun Owner's Manual

3-3. Installing Gun Into Welding Power Source

Open pressure assembly.
Remove wrapper from
unit.
.
Route wires, cable, and hose to avoid contact
with sharp edges, hot surfaces, or moving parts.
Connect trigger leads to
RC3 and RC4 on PC1.
Route weld cable through
opening in baffle.
OM-952 Page 4
.
If existing gun requires removal, see Section 5-6.
Remove screws (3) from
cover, and remove cover
from wire drive assembly.
Reinstall cover and
secure with screws (3).
Connect gas hose to adapter
(if unit is not equipped with
gas solenoid valve, secure
hose to wiring harness).
Secure leads and hose
with cable tie(s).
Y Turn off welding power source.
Insert gun cable through opening in front
panel. Route weld cable, trigger leads, and
gas hose through opening in drive housing.
Reinstall cable end into drive
housing with retaining grooves
inserted into the two retaining ribs.
Be sure to position gas hose up.
Position liner in groove so that end is
flush with back of groove.
Connect weld cable
to weld terminal.
Reinstall wrapper onto unit.
.
Thread wire according to
Section 3-4.
803 497-A / Ref. 803 378-A