Telematrix SP300 User Manual
Page 32

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Keep the telephone dry. If it gets wet on the outside, 
wipe it dry immediately. Liquids might contain minerals 
that can corrode the electronic circuits. Do not touch the 
unit if submerged in water. Call for assistance. 
Use and store the telephone only in normal temperature 
environments. Temperature extremes can shorten the 
life of electronic devices, damage batteries, and distort 
or melt plastic parts. Avoid direct sunlight. 
Keep the telephone away from excessive dust and dirt 
that can cause premature wear of parts. 
Wipe the telephone with a damp cloth occasionally to 
keep it looking new. Do not use harsh chemicals, clean-
ing solvents, or strong detergents to clean the unit. 
