KaVo SCAN EXAM, User Manual

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32 SCAN EXAM
5. Unit care and maintenance
5. Unit care and maintenance
WARNING
Switch the unit off and disconnect it from the
main power supply before cleaning or disin-
fecting the unit.
Do not allow liquids to enter the unit.
5.1 Cleaning the unit
Use a non abrasive cloth moistened with ei-
ther:
- cool or lukewarm water,
- soapy water,
- mild detergent,
- butylalcohol,
- or ethanol (ethyl alcohol) 70 - 96%
to clean the unit. After cleaning wipe the unit
with a non abrasive cloth moistened with
water.
Never use solvents or abrasive cleaners to
clean the unit. Never use unfamiliar or un-
tested cleaning agents. If you are not sure
what the cleaning agent contains, DO NOT
use it.
If you use a spray cleaning agent DO NOT
spray it directly into the unit door.
5.2 Disinfecting the unit
CAUTION
Wear gloves and other protective clothing
when disinfecting the unit.
Wipe the unit with a cloth dampened with a
suitable disinfectant solution such as ethanol
96%. Never use abrasive, corrosive or sol-
vent disinfectants. All surfaces must be dried
before the unit is used.
WARNING
Do not use any disinfecting sprays as the va-
por could ignite and cause injury.