Tourguide 2020-D | 117
Operation
Charging the BA 2015 accupack
To charge the accupack of the radio microphone or bodypack transmitter:
Remove the accupack as described on page 101 or page 103�
Place the accupack into the charging compartment for accupack/bodypack
transmitter
1
�
The red LED
CHARGE
/
ERROR
2
of the charging compartment lights up�
After the accupack has been fully charged, the green
READY
3
lights up�
2
3
1
Notes:
• Charging a completely discharged accupack takes approx� 3½ hours
at room temperature� It is normal for the accupacks to get hot during
charging�
• However, the charging process may take longer if:
• the accupack is deep-discharged and first has to be reconditioned by a
deep discharge recovery charge,
• the ambient temperature is close to or over 40°C, since, in order to
protect the accupack, the charging process will be interrupted until the
temperature has dropped to a safe level�
• For safety reasons, each charging process will be interrupted after 4 hours�
• When not using the BA 2015 accupack for extended periods of time, charge
it about every three to six months�
Charging the receivers’ built-in rechargeable batteries
Place the receiver into one of the charging compartments for receivers
5
/
10
(light blue in the diagram)�
• The LED
2
of the HDE 2020-D-II or
• the LED
4
of the EK 2020-D-II
lights up (see table)�
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