Power-up and testing
6.22 EST3 Installation and Service Manual
2. Activate sprinkler test valve. (Refer to Sprinkler system test
procedure.)
3. Verify that the appropriate circuit type and device location
message is displayed on the LCD module. Verify the device
initiates the appropriate system responses.
4. Open up the circuit. Verify that the appropriate circuit
Trouble and location message is displayed on the LCD
module.