Cleaning And Maintaining The Products - Sennheiser ew D1-835-S System Manual

Cleaning and maintaining the products

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Cleaning and maintaining the products
Important safety instructions
ATTENTION
Liquids can damage the electronics of the devices
Liquids entering the housing of the devices can cause a short-circuit and dam-
age the electronics.
Only clean the devices with a soft, dry cloth.
ATTENTION
Damage to the surfaces of the devices
Solvents or cleansing agents can damage the surfaces of the devices.
Do not use any solvents or cleansing agents.
Use devices that are frequently worn on the body so that direct skin contact
and contact with sweat is avoided.
Use a dry cloth to clean all devices that are frequently worn on the body
from time to time.
Cleaning and maintaining the receiver
If a display is left uninterrupted on the receiver's display panel for extended
periods of time, this "static" display will wear itself into the display panel (a
phenomenon known as image persistence or burn in). To prevent image per-
sistence, the display panel dims automatically a few minutes after the last
button press.
When not using the receiver for extended periods of time, switch it off in
order to further reduce the risk of image persistence and to keep current
consumption low.
Disconnect the device from the power supply system before cleaning.
Cleaning the sound inlet basket of the handheld transmitter
Unscrew the sound inlet basket from the handheld transmitter.
Unscrew the upper part of the sound inlet basket from the lower part.