Maintenance - Craftsman 320 Series Owner's Manual

NOT affect the laser line projected on either side of the user or obstruction.
Referencing and Leveling across multiple adjacent surfaces
The rotary laser level's 'dot of light' is also useful when working with two or more
adjacent surfaces.
Fig.23 Fig.24
Fig.23 illustrates its use in aligning electrical outlet positions on stud work with two
adjoining walls.
Fig.24 illustrates pictures being aligned on multiple room walls.

MAINTENANCE

This green rotary laser level has been designed to be a low-maintenance tool.
However, in order to maintain its performance, you must ALWAYS follow these
simple directions.
1. ALWAYS handle the tool with care. Treat it as the fine optical device it is, and as
you would treat a camera or binoculars.
2. AVOID exposing the tool to shock, continuous vibration or extreme hot or cold
temperature.
3. ALWAYS store the tool indoors. When not in use, ALWAYS store the tool in its
protective case.
4. After you have finished using the tool, ALWAYS make sure that the tool has been
turned off.
5. ALWAYS keep the tool free of dust and liquids. If needed, ONLY use a soft cloth or
cotton swab and glass cleaner to clean the laser emitting window.
6. ALWAYS clean and thoroughly dry the tool after each use.
7. Check the batteries regularly to avoid deterioration. ALWAYS remove the batteries
from the tool, if it is not going to be used for an extended period of time.
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