IR-500 Users Manual Infrared Thermometer / Voltage Detector /

TROUBLESHOOTING

Code

Battery icon appears

Blank display

Laser doesn‘t work

Problem

Possible dead battery

Action

Possible low battery Check and/or replace battery

Check and/or replace battery

Low or dead battery

Replace battery

MAINTENANCE AND REPAIR

Lens Cleaning: Blow off loose particles using clean compressed air. Gently brush remaining debris away with a camel’s hair brush. Carefully wipe the surface with a moist cotton swab. The swab may be moistened with water or rubbing alcohol.

NOTE: DO NOT use solvents to clean the plastic lens.

Case Cleaning: Use soap and water on a damp sponge or soft cloth.

NOTE: DO NOT submerge the unit in water.

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