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IntelliTuner -994B
MFJ IntelliTuner -994B Manuals
Manuals and User Guides for MFJ IntelliTuner -994B. We have
1
MFJ IntelliTuner -994B manual available for free PDF download: Instruction Manual
MFJ IntelliTuner -994B Instruction Manual (48 pages)
Automatic Antenna Tuner
Brand:
MFJ
| Category:
Tuner
| Size: 0.39 MB
Table of Contents
Table of Contents
3
The Basics
7
Introduction
7
Features
8
Specifications
8
Fast Start
9
Front Panel
10
Swr/Wattmeter
10
C-UP and C-DN Buttons
10
Figure 1. Typical Installation Block Diagram
10
Figure 2. MFJ-994B Front Panel
10
L-UP and L-DN Buttons
11
AUTO Button
11
TUNE Button
11
Stickytune
11
POWER Button
12
Figure 3. Button Action
12
Back Panel
13
Power
13
Remote Port
13
Radio Interface
13
Figure 4. MFJ-994B Back Panel
13
Figure 5. Alinco Interface Cable
14
Figure 6. Icom Interface Cable
14
Figure 7. Yaesu Interface Cable (MP/2000/9000 Series)
15
Figure 8. Yaesu Interface Cable (FT-2000 Series)
15
Transmitter
16
Ground
16
Wire
16
Antenna
16
Installation
16
Swr/Wattmeter
17
Figure 9. Swr/Wattmeter
17
Setup
18
Target SWR
18
Auto Tune SWR
18
Antenna Memory
18
Meter Range
19
Table 1. Antenna Memory Resolution
19
Operation
20
Manual Tuning
20
Component Limit
20
Tuner Status Indicators
21
Table 2. Meter Needle Stationary Codes
21
Transceiver Foldback
22
Grounding Hints
22
Table 3. Meter Needle Bounce Codes
22
Antenna System Hints
23
Coaxial Cable Selection
23
Location
23
Matching Problems
24
Appendices
25
Firmware Version Number
25
Resetting the Tuner
25
Figure 10. Power-On Operations
25
Delete Antenna Memory
26
Factory Defaults
26
Total Reset
26
Self Test
27
Table 4. Failure Messages
27
Power down Circuit Test
28
Relay Test
28
Wattmeter Calibration
29
Frequency Counter Calibration
29
SWR Bridge Calibration
30
Alinco Radio Interface
31
Connections
31
Operation
31
Icom Radio Interface
32
Connections
32
Operation
32
Kenwood Radio Interface
33
Connections
33
Operation
33
Yaesu Radio Interface/Mfj-5124Y
34
Connections for FT-100
34
Operation for FT-100
34
Connections for FT-450
35
Operation for FT-450
35
Connections for FT-857 or FT-897
36
Operation for FT-857 or FT-897
36
Connections for FT-950
37
Operation for FT-950
37
Yaesu Radio Interface/Mfj-5124Y2
38
Connections for FT-847
38
Operation for FT-847
38
Yaesu Radio Interface/Mfj-5124Y3
39
Connections for FT-1000MP Series of Radios
39
Operation for FT-1000MP Series of Radios
39
Connections for FT-2000 Series of Radios
39
Operation for FT-2000 Series of Radios
40
Connections for FT DX -9000 Series of Radios
40
Operation for FT DX -9000 Series of Radios
41
Yaesu Radio Interface/Mfj-5124Y4
41
Connections for FT-2000 Series of Radios
41
Operation for FT-2000 Series of Radios
41
In Case of Difficulty
42
Technical Assistance
42
List of Accessories
42
Circuit Block Diagram
43
Figure 11. MFJ-994B Circuit Block Diagram
43
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