Stanley CROSS 90 - Operation and Calibration; Operating Guidelines and Power Management; Calibration Verification Process

STHT77341 13
Operation
NOTE:
• See LED Descriptions for indications during operation.
• Before operating the laser tool always be sure to check the
laser tool for accuracy.
• In Manual Mode, Self-Leveling is OFF. The accuracy of the
beam is not guaranteed to be level.
• Laser tool will indicate when it is out of compensation
range. Reference LED Descriptions. Reposition laser tool to
be closer to level.
• When not in use, please be sure to power OFF the laser
tool and place the pendulum lock in the locked position.
Power
• Move to the locked or unlocked position to turn the
laser tool ON.
• To turn the laser tool OFF, move to the centre
position
Mode
Self-Leveling (See figure
C
and
D
)
• The pendulum lock on the laser tool needs to be
switched to the unlocked position to enable self-leveling.
• The laser tool can be used with the pendulum lock
in the locked position when it is required to position
the laser tool at various angles to project non-level
straight lines.
Manual Mode (See figures
C
and
D
)
• The laser tool can be used with the pendulum lock in the
locked position when it is required to position the laser
tool at various angles to project non-level straight lines.
Accuracy Check and Calibration
NOTE:
• The laser tools are sealed and calibrated at the factory to
the accuracies specified.
• It is recommended to perform a calibration check prior to
its first use and then periodically during future use.
• The laser tool should be checked regularly to ensure its
accuracies, especially for precise layouts.
• When performing the accuracy checks, use the largest
area / distance possible, closest to the operating distance.
The greater the area / distance, the easier to measure the
accuracy of the laser.
• The lock must be in the unlocked position to allow
the laser tool to self-level before checking the
accuracy.