Download Print this page

Sharp SWV-1209 Operation Manual page 8

Advertisement

2. ANNEALING
1. Release the jaw clamping handles, adjust the welding upset force selector
to position 0, then close the jaw clamping handles.
2. Press the anneal button slowly to heat the blade slowly until the weld
become a deep color. Continue to heat by jogging the anneal button until
the width of the blue color is one-half the length of the blade exposed
between the jaws. Don't overheat or the temper of the band will be
damaged.
3. Anneal again for 2-3 times.
4. Grind the weld area down to the same thickness as the rest of the blade,
again for 2-3 times.
Caution
1. Corroded blade must be ground or clean before welding.
2. If the Jaw clamping handles can not clamp the blade tightly, then
gold colored axis can be adjusted.
3. Do not weld more than five times continuously, otherwise
overheating will affect the welding.
8

Advertisement

loading