
16
To replace the instrument’s battery, follow these steps:
• Make sure the instrument is off.
• Turn instrument upside down and remove the battery cover by turning
it counterclockwise.
• Extract the battery from its location.
• Replace with a new 9V battery making sure to observe polarity.
• Insert the back battery cover and fasten it by turning clockwise to
engage.
BA
TTERY REPLACEMENT
www.
.com
1.800.561.8187