Hawke LRF400 - Measurement and Maintenance; Units of Measurement; Additional Information

7
UNITS OF MEASUREMENT
The laser range nder can measure in meters or yards. To change between the two settings hold
the MODE button for 3 seconds. M = meters, Y = yards
ADDITIONAL INFORMATION
• The quality of the measurements strongly depends on the structure of the object, the weather
and visibility conditions. The more straight the laser beam strikes an object, the greater
distances can be measured.
• The LRF should only be repaired by a qualied professional. Do not attempt to disassemble or
repair the LRF as this will invalidate the warranty.
• Do not hold the POWER and MODE buttons together.
• Always insert battery “-” side rst.
• When cleaning the lens, only use the cloth supplied or a soft, lint free cloth.
• Inspect the battery regularly for any signs of degradation and replace if necessary.
• Remove the battery if the LRF is not in use for long periods of time.
• Always store the LRF in a cool and dry environment.
• Keep the LRF in its carry case when not in use.