8
Directions:
Battery Installment
Both rechargeable and alkaline battery packs can be used for this laser. To replace the batteries, follow these
instructions:
1. Unscrew the bolt at the bottom of the base. Take out the battery pack. The laser is officially c/w a Ni-Mh
battery pack.
2. Place the battery pack into the port according to the right electrode.
3. Re-screw the bolt at the bottom of the base.
Instrument Placement
Horizontal scanning
Place the instrument on a tripod or stable flat surface, or hang it on a wall. Set the unit upright, and keep the
slope of the instrument within the range of -5°to +5° self-leveling range.
Vertical scanning
Place the instrument on a flat surface, and keep the slope of instrument within the range from -5°to +5°,
