Sonic Plus MNR T R, Instructions For Use Manual

Page: 9 / 40

9
IMPORTANT NOTICE
Do not expose the charger to temperatures below -20°C (-4°F) or above
+60°C (140°F).
Temperature conditions
Temperature Charging condition
Below +5°C
(+41°F)
No charging due to low temperature.
+10°C to +35°C
(+50°F to +95°F)
Best charging condition. The charging of hearing aids can
take up to 3 hours.
+5°C to +10°C and
+35°C to +38°C
(+41°F to 50°F and
+95°F to +100°F)
Extended charging. The charging of hearing aids can take up
to 4 hours.
Above +38°C
(+100°F)
No charging due to high temperature.