Manual

3-90
3.7.5 SWR of PA output checking
Procedure
1. Press Menu button and turn the dial to “PA SWR” menu on the LCD.
PA SW R
2. Press ENT button.
The menu is selected and LCD shows the SWR value of PA output.
SWR (A)
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3. After completed, press Menu button again to return to menu selection.
Note) When checking the SWR for PA(B) or PA(C), substitute the above “PA(A)” for “PA(B)” or
“PA(C)”. Furthermore, the components of PA(A/B/C) differs by the type of NAH-692/ 695/
698 respectively such as the following table.
PA (A) PA (B) PA (C)
NAH-692 (250W)
NAH-695 (500W)
NAH-698 (800W)