Confirm Operation - SAH ABT-60 Instruction Manual

5
ADJUSTMENT OF SHADING TIME
Set the obscuration time of the receiver by
adjusting the obscuration time control to the
required setting according to the sketch to the
right.
The obscuration time should be set lower to
detect faster moving targets, however care
should be taken to note the environmental con-
ditions as the obscuration time should be set
higher to ignore conditions where there are a
lot of birds or wind-blown material.
6

CONFIRM OPERATION

After completion of the installation, confirm correct opera-
tion by suitable walk tests.
indications during the walk test.
Confirm Tamper operation prior to replacing covers.
Confirm system operation with covers replaced.
3
1
Obscuration
Time Control
Refer to the following LED
Scale 2
Scale 1
4
5
Fast Running Walking with
at Full Speed Quick Steps
(6.9 m/s)
Condition
Transmitting
Transmitter
Watching
Receiver
Alarm
Scale 3 Scale 4-5
Normal Walk-
Slow Action
ing (0.7 m/s) (0.3—0.5 m/s)
Indication
Green LED is ON
Alarm indicator is OFF
Alarm indicator is ON