Sennheiser 504302 - Manual (Page 33)

Cleaning and maintaining the headset system
32
Cleaning and maintaining the
headset system
̈
Before cleaning, switch the product off and disconnect the base station
from the mains.
̈
Only use a dry and soft cloth to clean the product.
̈ Clean the charging contacts · of the base station and the charging
contacts
ቩ
or
ቯ
of the headset from time to time using e.g. a cotton
swab.
CAUTION Damage to the product due to liquids!
Liquids entering the product can short-circuit the electronics
or damage the mechanics.
Solvents or cleansing agents can damage the surface of the
product.
̈
Keep all liquids far away from the product.
̈
Do not use any solvents or cleansing agents.
·
8
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