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10 | Preparation
Tamper Resistant Battery Compartment
To lock the battery door:
Use an appropriate tool to slide the recessed switch to
the left until it “clicks” and the colored mark is visible.
To unlock the battery door:
Slide the recessed switch to the right until it “clicks”
and the colored mark disappears.
Locking the door is not required for operation.
My hearing aid has a tamper resistant battery
compartment. See below.
Summary of Contents for Control Surface BTE 312
Page 1: ...Standard Products BTE Behind The Ear O P E R AT I O N S M A N U A L ...
Page 5: ...Rocker Switch BTE 312 and 13 Overview 5 1 5 7 6 4 Serial number 9 10 11 00 000000 3 2 8 ...
Page 7: ...Control Surface BTE 312 and 13 Overview 7 1 5 6 9 10 11 3 2 Serial number 00 000000 7 8 4 ...
Page 9: ...Preparation 9 2 1 4 3 5 ...
Page 13: ...Preparation 13 2 1 4 3 5 ...
Page 40: ... 2018 Starkey Hearing Technologies All Rights Reserved 86143 007 2 18 BKLT2995 00 EE XX ...