ACM Series Instrument www.tensitron.com pg. 8
easily, STOP, and refer to the Troubleshooting Guide at the end of these
instructions
3. Note the reading on the display.
Saving a Reading Using Memory Lock Feature
Each ACM instrument has a Memory Lock feature. This feature can be used to
save readings taken in areas (such as confined spaces or behind obstructions)
where the operator cannot see the dial face while engaging the instrument on the
cable. To use this feature:
1. Begin by making sure the Memory Lock feature is OFF. Do this by pushing the
memory lock shaft all the way DOWN, so the red line is no longer visible. (See
Figure 6)
2. Engage the instrument onto the cable as described in “Engaging Instrument
onto Cable,” above.
Turn OFF the Memory Lock feature
by pushing the memory lock shaft
DOWN until the red line is no
longer visible.
Note the routing of the Cable.
Once cable is properly routed,
gently squeeze the
engagement lever back toward
the handle until it locks into the
engaged position, parallel to
the instrument handle.
Don’t over torque!