19
Preventative Maintenance
• Store in a clean dry place.
• If the Rotary Laser is wet, dry off with a dry cloth.
• Do not seal the laser in the carrying case until completely dry.
• Do not attempt to dry the Rotary Laser by fire or with an electric dryer.
• Store between 14°F — 131°F (-10°C — 55°C)
• Do not drop the Rotary Laser, avoid rough treatment, and avoid
constant vibration.
• Periodically check the calibration of the Rotary Laser.
• Clean with a soft cloth, slightly dampened with a soap and water
solution. Do not use harsh chemicals, cleaning solvents or strong
detergents.
• Keep the laser aperture of the Rotary Laser clean by wiping it
with a lint-free cloth moistened with isopropyl (rubbing) alcohol.
• Keep the Detection window of the Laser Detector clean by wiping
it with a soft cloth moistened with glass cleaner.
Repairs
• See the Warranty section at the end of this manual.
• Do not take the Prolaser
®
899 Electronic Rota-Line apart or permit
any unqualified person to take the laser level apart. Unauthorized
servicing may cause bodily injury, irreparably damage the Rotary
Laser, and invalidate the warranty.
CARE AND MAINTENANCE
