What If There Are Problems; Technical Data; Replacement Parts - Beurer HK 72 Akku Gebrauchsanweisung

8. What if there are problems?

Problem
The blue LED display for the temperature
settings (6) does not light up when:
– the battery pack is connected to the
heating pad and
– the button for controlling ON/OFF and
temperature settings has been pressed.
The blue LED display for the temperature
settings (6) does not light up when:
– the fully charged battery pack is con-
nected to the heating pad and
– the button for controlling ON/OFF and
temperature settings has been pressed.
The green LED display for the state of
charge lights up or flashes when the bat-
tery pack is not connected to the heating
pad.

9. Technical data

See the type plate label on the heating pad, on the battery pack and on the charger.

10. Replacement parts

You can obtain the following replacement parts directly from Customer Services:
• Battery pack (item des. 108.303)
• Charger (item des. 546.007)
• Extension strap (item des. 162.685)
Cause
The battery pack has been fully run
down.
There was a SAFETY SWITCH-OFF
due to an error.
The heating pad or the battery
pack is faulty.
Display for the state of charge of
the battery pack:
LED lights up for approx. 3 se-
conds: state of charge > 25%
LED flashes 3x: state of charge
< 25%
16
Solution
Charge the battery pack.
Allow the heating pad to
cool down to room tempe-
rature and switch on again.
Send the heating pad and
the battery pack to Service.