9
8. After the valve has been opened completely, note the rotation count
on the digital display.
9. Zero out the digital rotation counter.
Closing Hydrant Valves
1. Move the handle lock to the “unlocked” position and swing the reac-
tion handle to the opposite side of the HH500.
Handle
Lock
UNLOCKED
LOCKED
2. Now, move the handle lock to the “locked” position. This sets the
handle facing away from the operator.
3. Move the directional switch in the opposite direction used for
open-ing.
4. Operate the tool carefully to close the hydrant valve, slowing
down as it nears the fully closed position.
5. Stop the HH500 when the digital counter reaches the previously
noted counter value.
NOTE:
Be aware the torque will increase if you go over the previ-
ously noted counter value because now the hydrant valve is
being over-tightened and could potentially break or bind the
valve.
6. Remove the HH500 from the hydrant valve.
Summary of Contents for HH500
Page 19: ...NOTES...
