Page
19
Jumper J1
Jumper J2
+
J3
J4
3
2
1
4
5
+ +
-
-
-
Figure 12
Jumper Locations
4.4
Establishing Communication
Once all tank preparation has been completed, the Prophet is properly mounted to the
tank, the
GSM SMS (Short Message Service) is available, signal strength has been
verified and amplified (if necessary), and the number of callouts per day has been
properly set, it is now time to establish communications with the SupplyNet Monitoring
Center.
1)
Open the top cover of the Prophet opened by loosening the screw at the front of the
lid using a 3/16” flat screwdriver. Insert the three batteries into the battery holders at
the inside-front of the housing.
2)
Verify that the Prophet’s antenna is pointing straight up.
3)
Press the white button on the right side of the unit. A green LED will light up at the
inside front of the housing.
4)
The green LED will flash fast (half second ON, half second OFF).
5)
Once a cellular network is found, the green LED will flash slow (one second ON, one
second OFF).
6)
The green LED will go to solid ON for about 60 seconds while the unit is
transmitting data to the TankLink
®
Monitoring Center.
7)
After a successful transmission, the green LED will flash and then go out. The
Prophet is now in sleep mode, and will remain in sleep mode until the next scheduled
transmission time (determined by Jumpers J1 & J2 – Number of Callouts per Day), or
until the white button is pressed again.
