1. Place Display Face Down.
• On a non-abrasive surface.
2. Remove Battery Cover.
• Turn the phillips screw coun-
• Slide battery cover off.
3. Remove Battery and Prop-
erly Discard.
4. Install New Battery.
• 9V Alkaline Battery.
5. Reinstall Battery Cover.
• Slide battery cover on.
• Install phillips screw turning it clockwise.
• Do not overtighten screw.
Tool Self-Tests
Tool Self-Tests
• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 5 – 3
ACTRON
terclockwise.
check the display, keys, and internal memory.
Troubleshooting
HAND TOOLS
5