2.)
Put the Top Masking Flap to position A and the Bottom Flap to B. Detection
length is 13m.
3.)
Put the Top Masking Flap to position C and the Bottom Flap to B. Detection
length is 10m.
4.)
Put the Top Masking Flap to position C and the Bottom Flap to D. Detection
length is 6.5m.
Masking Plates
1.)
Put the Bottom Masking Plate to position J. No detection within 2m of the
detector.
2.)
Put the Top Masking Plate to position I and the Bottom Masking Plate to position
J. No detection within 3m of the detector.
