Sennheiser 2020 Headphones User Manual


 
19
The operating controls
Battery displays for accupack/bodypack transmitter
Each charging compartment for accupack/bodypack
transmitter ³ has a CHARGE/ERROR · and READY »
LED, which indicate the following operating states:
No LED lit:
y The charging compartment for accupack/bodypack
transmitter ³ is ready for operation but empty.
y Or a bodypack transmitter without accupack has
been placed into the charging compartment.
Red LED CHARGE/ERROR · lit:
The accupack is being charged. A red flashing LED for
error indication, as with the L 2015 quick charger, is
not available on the EZL 2020-20 L charging case.
Green LED READY » lit:
The accupack is fully charged and the charging case
has switched to trickle charging.
Green LED READY » lights up briefly and then goes
off:
The bodypack transmitter is powered by standard
batteries which cannot be recharged.
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