14
To open the housing:
To lock the housing:
2.
Turn the housing lock anti-
clockwise for 270
°
, until the lock
reaches the “Open” position as
shown.
3.
Close the housing while the
housing lock is in the “Open”
position.
4.
Turn the housing lock clockwise
for 270
°
, until the lock reaches the
“lock” position as shown.
Confirm that the white indicator
line on the safety button is visible.
1.
Press the housing lock safety
button.
Summary of Contents for NA-GH4
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