MFJ MFJ-991B - Page 5

MFJ-991B IntelliTuner Automatic Antenna Tuner Instruction Manual
 2005-2012 MFJ Enterprises, Inc.
iii
FIGURES
Figure 1. Typical Installation Block Diagram ................................................................................ 4
Figure 2. MFJ-991B Front Panel .................................................................................................... 4
Figure 3. Button Action .................................................................................................................. 6
Figure 4. MFJ-991B Back Panel ..................................................................................................... 7
Figure 5. Alinco Interface Cable ..................................................................................................... 8
Figure 6. Icom Interface Cable ....................................................................................................... 8
Figure 7. Yaesu Interface Cable (FT-1000MP/-9000 series) .......................................................... 9
Figure 8. Yaesu Interface Cable (FT-2000/-5000 series) ................................................................ 9
Figure 9. SWR/Wattmeter ............................................................................................................ 11
Figure 10. Power-On Operations .................................................................................................. 19
Figure 11. MFJ-991B Circuit Block Diagram .............................................................................. 38
TABLES
Table 1. Antenna Memory Resolution .......................................................................................... 13
Table 2. Meter Needle Stationary Codes ...................................................................................... 15
Table 3. Meter Needle Bounce Codes .......................................................................................... 16
Table 4. Failure Messages ............................................................................................................. 21