Tweco 9-9488 - Manual (Page 2)

Manual 0-4951 2
5. Lubricate each of the red or purple (black on older
models) O-Rings with a thin film of the lubricant
provided with this kit. See earlier Caution.
a. Place a small amount of lubricant on your
index finger.
b. Rub the lubricant between your thumb and
index fingers until it becomes clear.
c. Apply this lubricant to the O-Ring by rolling
it between your thumb and index fingers.
d. Repeat this process until the entire O-Ring is
coated in a thin film of lubricant.
6. Place each of the O-Rings in the proper groove on
the Torch. See Previous Illustration.
Use the following Torch O-Ring scale to verify proper size.
NOTE
Older model torches may have brown and black
O-Rings.
TORCH HEAD O-RINGS
9-9041
9-3027
9-3026
9-3025
Art # A-07635_AB
1 inch
Scale
Cartridge O-Ring Change 300 Amp and Less
1. Find and open the bag labeled Cartridge O-Ring
Kit. Verify that you have a new O-Ring for each
of the ones being replaced on the Cartridge. See
Illustration.
O-Ring, Cat. No. 9-3029
Inner O-Ring (Cat. No. 9-3030)
Location (Under Locking Ring)
O-Ring, Cat. No. 9-3028
Art # A-07087_AD
300 Amp and Less
Snap Ring
Cartridge Assembly
Cartridge Retaining
Ring (Cat. No. 9-9489)
Cartridge View
Baffle
O-ring
Shield Cup
Cartridge Body
Art # A-12549
Cartridge Baffle O-Ring
NOTE
For 300 and 400 Amp cartridges the Shield Cup,
Baffle and Speed Lock Ring will need to be removed
to access the largest of the O-Rings noted above.
2. Remove the snap ring on the cartridge assembly
and slide the locking ring downward for access
to the O-Ring under the retaining ring.
3. Remove and discard each of the old O-Rings from
the cartridge. Remove and discard the Baffle O-
ring.