Contents
• Laser Information
• User Safety
• Battery Safety
• Installing the Batteries
• Using the Accessories
• Turning the Laser On
• Performing Accuracy Checks
• Changing the Rotation Speed
• Adjusting the Vertical Tilt
• Using the Detector
• Maintenance and Care
• Specifications
Laser Information
The STHT77616 Semi-Automatic Rotary Laser is a Class 2 laser
product. The laser is a self-levelling laser tool that can be used
for a variety of alignment projects.
EC-Declaration of Conformity
Stanley herewith declares that the product STHT77616 is
in compliance with the essential requirements and all other
provisions of Directive 1999/5/EC.
The full text of the EU Declaration of Conformity can be
requested at Stanley Tools, Egide Walschaertsstraat 14-16,
2800 Mechelen, Belgium or is available at the following internet
address: www.2helpu.com.
User Safety
The definitions below describe the level of severity for each
signal word. Please read the manual and pay attention to these
symbols.
DANGER: Indicates an imminently hazardous situation
which, if not avoided, will result in death or serious injury.
WARNING: Indicates a potentially hazardous situation
which, if not avoided, could result in death or serious
injury.
CAUTION: Indicates a potentially hazardous situation
which, if not avoided, may result in minor or moderate
injury.
NOTICE: Indicates a practice not related to personal injury
which, if not avoided, may result in property damage.
If you have any questions or comments about this or any
Stanley tool, go to http://www.2helpU.com.
WARNING:
Read and understand all instructions. Failure to follow
the warnings and instructions in this manual may result
in serious personal injury.
SAVE THESE INSTRUCTIONS
WARNING:
Carefully read the Safety Instructions and Product
Manual before using this product. The person
responsible for the instrument must ensure that all users
understand and adhere to these instructions.
CAUTION:
While the laser tool is in operation, be careful not to
expose your eyes to the emitting laser beam. Exposure
to a laser beam for an extended time may be hazardous
to your eyes.
CAUTION:
Glasses are supplied in some of the laser tool kits.
These are NOT certified safety glasses. These glasses
are ONLY used to enhance the visibility of the beam in
brighter environments or at greater distances from laser
source.
SAVE THESE INSTRUCTIONS
WARNING:
The following labels are placed on the laser tool to
inform you of the laser class for your convenience and
safety.
WARNING: To reduce the risk of injury, user
must read instruction manual.
WARNING: LASER RADIATION. DO NOT
STARE INTO BEAM. Class 2 Laser Product.
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