Specifications

5/2/2013 888-2500-001 3-3
WARNING: Disconnect primary power prior to servicing.
Section 3 Operation
DAX-1/DAX-3
3.3 Normal Operation
NOTE:
It is important that the operator be aware of normal transmitter operation and per-
formance, and note any changes or fault indications. Changes in operation may
indicate a need for maintenance or corrective action before more serious prob-
lems develop.
3.3.1 Daily Pre-Operational Checkout
Before normal daily turn-on, review the following areas of the transmitter;
a. Check the transmitter maintenance log to make sure that maintenance performed
on the transmitter, or any abnormal conditions, do not restrict the operation of the
transmitter.
b. Ensure the transmitter RF output is connected to the proper load or antenna/pat-
tern.
c. Check the User Interface panel on the front of the transmitter for any abnormal
indications.
NOTE:
A voltage reading is considered normal if it is within ±5% of its stated value.
When the preoperational checkout has been performed and no problems are present, the
transmitter is ready to turn on.
3.3.2 Transmitter Turn-On
NOTE:
Although all functions available on the Front Panel are also accessible via a seri-
ally connected PC via VT100 emulation, the following information describes
procedures utilizing only the Front Panel controls. For common settings avail-
able via VT100 see "3.5.2 VT100 - Page 1" on page 3-13.
For calibration and alignment procedures using VT100 see "5.5.1 VT100 Cali-
brations and Alignments" on page 5-8.
For troubleshooting and deep metering and status abilities see "6.2.2 Using
VT100 for Metering, Status & Configuration" on page 6-3.
View the GUI screen to verify correct power level is selected than press ON. Within 4
seconds the DAX transmitter should be outputting selected RF power, and all
indications normal.
The default screen indicates the current power in Watts, along with the currently
selected power level and looks similar to below.