5. Ventilation
Maintain good ventilation: ventilation holes are provided
on top of the main units. Place the units on a hard and
level surface to ensure proper ventilation.
6. Cleaning
Do not use alcohol, ammonia or petroleum based liquids
or abrasive cleaners to clean the equipment. Unplug first
and clean with a soft cloth slightly dampened with mild
soap and water solution. Assure yourself that the
relevant unit is dry before operating it.
7. Storage
If the units are not to be used for a long period of time,
disconnect the mains supply from all mains supplied
units. Store them in a dust-free dry area with adequate
ventilation.
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