Safety Information; Ambient Conditions; Power Supply; Medical Equipment - switel WTF712 Bedienungsanleitung

1 Safety Information

Please read this operating instruction manual thoroughly.
Intended use
These walkie−talkies have been conceived for communication with
other walkie−talkies complying to the same standards. Any other
use is considered unintended use. Unauthorised modification or
reconstruction is not permitted. Under no circumstances open the
devices or complete any repair work yourself.

Ambient conditions

Prevent excessive exposure to smoke, dust, vibration, chemicals,
moisture, heat and direct sunlight.
Do not use the walkie−talkies in potentially explosive areas.

Power supply

Rechargeable battery pack

Medical equipment

Caution: Only use the power adapter plug supplied
because other power supplies could damage the walkie−
talkie equipment. Ensure access to the power adapter
plug is not obstructed by furniture or such.
Caution: Never throw batteries into a fire. Only use batte-
ries of the same type! Pay attention to correct polarity. In-
correct polarity of the batteries represents a risk of explo-
sion during charging.
Caution: Never use the walkie−talkies in the vicinity of me-
dical equipment. Effects on such equipment cannot be
fully ruled out. Walkie−talkies can cause an unpleasant
humming sound in hearing aids.
Safety Information
55