Description of the PH-9 SRM
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Operating Instructions Soyer Bolzenschweißtechnik 47
Then press all three release buttons (a and b). The
LED “Start” on the device display must now light up.
10.2.2 Welding with the PH-9 SRM
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The earthing contact required for welding is made via
the earthing attachment on the gun’s tip. Always
make sure that the contact to the workpiece is clean
and that the earthing attachment rests fully on the
workpiece.
To trigger the welding process, all three release
buttons must always be pressed.
10.3 Installing the SRM® stud chuck in PH-9 SRM
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Installing the SRM® stud chuck.
Step 1:
WARNING
Switch off the stud welding device when the gun is
connected to it.
Step 2: Set the stud chuck to the desired stud (see chapter “8.1 Adjust-
ing SRM® stud chucks” on page 36).
Step 3: Undo the union nut.