OPERATING INSTRUCTIONS
9
REVERSIBLE JAW INSTRUCTIONS
The DTR20 has a reversible movable jaw. Follow the directions
below to reverse the jaw.
1. Loosen the set screw (#4 in figure in 7) the part of the movable
jaw that protrudes through the stationary jaw. This set screw
retains the movable jaw to the stationary jaw.
2. Back the screw out until the movable jaw is free from the
stationary jaw.
3. Remove the protective plug assembly (#12 & #22 in figure 7) from
the other side of the stationary jaw.
4. Insert the movable jaw and screw on the other side of the vise.
5. Tighten the set screw in the movable jaw so that it is retained
again.
6. Insert the protective plug into the other side of the stationary jaw.
Note:
The set screw that retains the movable jaw pushes a ball into a cavity in the
stationary jaw. If the set screw is tightened too hard, the ball can get stuck
in that cavity. The set screw should be tightened to firmly push the ball
into the cavity and then backed off about 1/4 turn. When loosening the
set screw and removing the movable jaw, be careful not to lose the ball.
