GSB User Manual
GSB User Manual (593-01940-01 Rev C)
release date: TBD
Page 11 of 27
C.
Connect the sensor to the GSB.
D.
Set the GSB on the ground on the base plate (tilt of 90
°
+/- 20
°
).
E.
Observe that the LED shows the deployment sequence running geophone
tests (LED flash rapidly 5 times a second). If the GSB is still showing sleep
mode, because the angle on step B was incorrect, restart the sequence.
F.
Wait until the GSB is in recording mode (one quick flash every 8 seconds
for “recording with GPS off” or LED two quick flashes once per second for
“GPS on with GPS fix”). It continues to record until device is sent to
disabled mode (
).