User's Guide

Recharge batteries and resolve processor errors
Recharge batteries if they are not fully charged. Refer to pages 9-10 for
instructions to recharge the batteries.
If the remote assistant displays any processor errors, refer to pages 31-
33 to resolve the errors.
Immediately before surgery
Repeat battery and processor checks
We recommend repeating the battery and processor checks again on
the day of the surgery. (See pages 19-20)
Locking & unlocking the remote assistant keypad
The remote assistant keypad can be locked to prevent pressing keys
accidentally.
The 'Locked' and 'Unlocked' screens also display the remote assistant
battery status.
The remote assistant cannot be turned off while the keypad is locked.
1. Slide the lock/unlock slider down
to lock or up to unlock
2. The 'Locked' or
'Unlocked' screen
will appear
© Cochlear Limited 2012 CR220 User Guide - 21
20 - CR220 User Guide © Cochlear Limited 2012
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