Hobart Welding Products HSW 25 - Manual (Page 11)

OM-715 Page 7 Return To Table Of Contents
4-2. Installing Or Cleaning Tongs
ST-800 155-A / Ref. ST-800 154-A
Y Turn off and unplug welder.
.
Be sure tong ends are clean
and not corroded before
installing. Clean tongs with fine
steel wool.
Bottom Tong:
1 Bottom Tong
2 Hole In Spatter Guard
3 Bottom Tong Securing Screws
(4)
Loosen the four screws. If needed,
use a rubber mallet to loosen tong.
Slide tong into bottom tong holder
as far as possible, and position so
that tip is pointing straight up.
Loosely tighten screws.
Top Tong:
4 Top Tong
5 Top Tong Holder/Pivot Casting
6 Top Tong Securing Screws (4)
Loosen the four screws. If needed
for removal, use a rubber mallet to
loosen tong.
Slide tong into pivot casting as far
as necessary, so that tip mates with
bottom tip when tongs are closed.
Loosely tighten screws.
7 Tips
Adjust tong positions to line up cen-
ters of tips as shown. Tighten
screws.
1
2
4
5
6
3
1
4 4
1
7 7
Tools Needed:
3/16 in
9/16 in
Front View Side View
Tong Alignment
7
Fine
Steel
Wool