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- Carefully read the user's manual and follow all
directions.
- Always remove the batteries from the doorbell and bell
pusher before cleaning.
- Only clean the exterior with a moist cloth, never use
chemical cleaning materials.
- Never place or use the doorbell in a wet or humid room
or surrounding.
- Don't install the bell in direct sunlight.
- Don't place the bell close to wireless phones,
electronic (medical) equipment, fluorescent lighting
and other gas discharge lights. The emitted radio
waves may affect the reception of the doorbell.
- In this case, move the bell or the interfering device to
improve the reception.
- Ensure adequate heat dissipation; never cover the
doorbell or place it directly next to a heat source.
- Never dismantle the ADB-17. This may only be
performed by qualified personnel
WARNINGS AND USER TIPS
36
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