Operation; Safety; Charging The Battery Pack; Checking The State Of Charge Of The Battery Pack - Beurer HK 72 Akku Instrucciones De Uso

4. Operation

4.1 Safety

IMPORTANT
The heating pad is fitted with a SAFETY SWITCH-OFF. A sensor prevents the heating pad from
overheating by means of automatic switch-off in the event of an error. Once the SAFETY SWITCH-
OFF has taken place, the blue LED display for the temperature settings (6) that is shown when
switched on is no longer lit up. After cooling down to room temperature, the heating pad can
be switched on again.

4.2 Charging the battery pack

IMPORTANT
The battery pack (2) must be charged prior to initial use or if the device has not been used for a long
period.
– To do this, insert the charger (1) into a socket with the mains voltage corresponding to the specifications
on the charger.
– Connect the connector plug of the charger (4) to the connection socket on the battery pack (3). When
charging, the green LED display for the state of charge (7) flashes on the battery pack.
– The battery pack is fully charged when the green display for the state of charge is permanently lit (it takes
approx. 2 – 3 hours to fully charge an empty battery pack).
– The green LED display for the state of charge of the battery pack goes out once the battery pack has been
disconnected from the charger.
– The battery pack should be charged at least 1x per year to maintain its capacity.
– While charging, do not cover the battery pack with covers, cushions or similar items.
– Only charge the battery pack in a dry environment at normal room temperature.

4.3 Checking the state of charge of the battery pack

The heating pad must not be connected to the battery pack.
Press the button for controlling ON/OFF and temperature settings (8)
– If the green LED display for the state of charge (7) lights up for 3 sec.: the battery pack has more than 25%
charging capacity.
– If the green LED display for the state of charge (7) flashes 3x 1 sec.: the battery pack has less than 25%
charging capacity.

4.4 Operating the heating pad

• Insert the charged battery pack (2) into the integrated pouch in the heating pad with the rounded side facing
forward. Then insert the connector plug for the connection cable (5) of the heating pad into the connection
socket on the battery pack (3). The heating pad is now ready for use.
• Place the heating pad on your stomach or on your back with the light oval facing towards your body. Sub-
sequently guide the right strap of the heating pad around the body and secure the heating pad by closing
the hook-and-loop fastener.
IMPORTANT
Ensure that the heating pad will not bunch up or become folded during use.
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