Beurer HA 55 Pair Mode D'emploi page 31

• Do not attempt to open and/or repair the hearing amplifiers your-
self. Repairs may only be carried out by Customer Services or
authorised retailers. Failure to comply will invalidate the warranty.
Notes on handling batteries:
• If your skin or eyes come into contact with fluid from a battery
cell, flush out the affected areas with water and seek medical
assistance.
• Choking hazard! Small children may swallow and choke
on batteries. Therefore, store batteries out of the reach of small
children.
• If a battery leaks, put on protective gloves and dispose of the
device.
• Protect batteries from excessive heat.
• Risk of explosion! Never throw batteries into a fire.
• Remove the batteries from the device if you do not intend to use
the device for an extended period of time.
• Do not disassemble, split or crush the batteries.
• Only use chargers specified in the instructions for use.
• Batteries must be charged correctly prior to use. The instructions
from the manufacturer and the specifications in these instructions
for use regarding correct charging must be observed at all times.
• Fully charge the battery prior to initial use (see section 6).
• In order to achieve the longest battery service life possible, fully
charge the battery at least 4 times a year.
31