Craftsman 320 Series Owner's Manual page 11

To install battery for the remote control (See fig.9)
The remote control uses one piece of"23A 12V" battery. (Sold separately)
Fig. 9
Using the green laser detector
The green laser detector is designed to find the position of the green laser line within a
maximum range of 200 feet when the laser is hard to see. It can not locate the red
laser line, so do not use the tool to detect it.
Description
Fig.10
6
2
5
6
7
8
1. Receiving window: receive the laser signals
2. LCD: indicate the detection result and the position of the laser line. There are two
LCD on the front and back of the detector for conveniently viewing; they have the
same displaying when detecting the laser.
6
1
3
4
2
9
6
11
1. Open the battery cover.
2. Install one "23A" 12V battery（sold
separately）, be sure the polarity (+/-)
is correct!
3. Close the cover and make sure it locks
securely in place.
1. Receiving window
2. LCD
3. Power button
4. Coarse/Fine detection button
5. buzzer button
6. Lineation slot
7. Mounting hole (1/4")
8. Battery compartment
9. Distance indicator