CLEANING THE INSTRUMENT
• When the cover become stained, clean them with a dry soft cloth. Do not use benzine, thinner or a
• Protect the instrument from dust. When not in use, cover the instrument with the dust cover included
with the accessories.
CLEANING THE COVER
1When the cover become stained, clean it with a dry soft cloth.
2If the cover is badly stained, prepare a lukewarm solution of neutral dishwashing detergent,
moisten the cloth and thoroughly wring it. Wipe the cover with this cloth.
• To prevent the instrument body from discoloring and deterioration, do not use
volatile solvents for cleaning, including benzine, thinner, ether, gasoline, etc.
• If stains are persistent and cannot easily be removed, contact your dealer or
TOPCON (see the back cover).