Specifications

5/2/13 888-2500-001 2-23
WARNING: Disconnect primary power prior to servicing.
Section 2 Installation
DAX-1/DAX-3
2.4 Initial Turn On
Each transmitter is thoroughly checked out during factory final test but some
adjustments may be required during installation due to shipping, variations in primary
power, antenna systems, or transmission line differences.
!
CAUTION:
ANY REMOTE OR EXTENDED CONTROL CONNECTIONS SHOULD BE
CONNECTED ONLY AFTER THE TRANSMITTER IS CHECKED OUT AND
FULLY OPERATIONAL.
Refer to the Factory Test Data Sheets supplied with the transmitter for typical meter
readings. The transmitter was checked into a 50-ohm resistive load at the Factory.
Follow these steps to bring the DAX transmitter online for the first time:
STEP 1 If not already done, replace any doors and panels that had been removed
during previous steps
STEP 2 Activate the AC mains source to the transmitter
STEP 3 Turn on the low voltage power supply breaker, CB1, located in the rear
of the transmitter cabinet
STEP 4 Verify that the GUI display on the Front Panel is active, and the red LED
above the OFF button is lit or blinking
STEP 5 Press and hold the OFF button for >2 seconds (control reset)
STEP 6 Simultaneously press and hold both RAISE and LOWER buttons for 5
seconds (for no RF power output with ON command)
STEP 7 Press ON button
STEP 8 Verify fan operation
STEP 9 Press the RAISE button to slowly ramp up RF power to desired level
(this will be a temporary level setting)
STEP 10 Verify correct transmitter operation
Proceed to section "3.3 Normal Operation" on page 3-3 in the third chapter of this
manual for detailed operational information