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3. Frequency switches - Set to the day of the
month to be verified. Code format is
XAB.XXX, where A and B are the day of the
month of the Date Tag associated with the
WOD to check.
4. CHAN switch - Set to Channel 20. Switch
momentarily to channel 19 and return to
channel 20. A single beep verifies the MWOD
with a matching day of the month code stored
in memory. If a single beep is not heard, the
code is not stored in memory. Repeat steps 3
and 4 to check other days of the month.
3.7A.8 MWOD Erase.
1. CHAN switch - Set to channel 20.
2. Function Selector switch - PRESET.
3. Frequency switches - Set to 220.050.
4. PRESET button - Lift preset frequency label
cover and push PRESET button.
5. Function Selector switch - MANUAL.
6. TONE button- Press TONE and release.
MWODs should now be erased.
7. Function Selector switch - PRESET.
8. Frequency switches - Set to 220.000.
9. PRESET button - Lift preset frequency label
cover and push PRESET button. Close cover.
The radio is now in the Verify/Operate model
3.7A.9 TOD Send.
1. Function Selector switch - PRESET or
MANUAL. Rotate frequency switches or
CHAN switch to a predesignated frequency
for TOD transmission.
2. TONE BUTTON - Press TONE button for
two seconds and release.
3. Loading Operational Date.
4. CHAN switch - Set to Channel 20.
5. Function Selector switch - PRESET.
6. Frequency switches - Set to 220.025.
7. PRESET button - Lift preset frequency label
cover and push PRESET button.
8. CHAN switch - Set to Channel 01.
9. Frequency switches - Set to the operational
date in the format of XAB.XXX, where A and
B are the day of the month of the Date Tag. X
can be any value.
10. TONE button - Press TONE and release. Listen
for a wavering tone.
11. Function Selector switch - PRESET.
3-18.4 Change 4
12. CHAN Switch - Set to Channel 20.
13. Frequency Switches - Set to 220.000.
14. PRESET Button - Lift preset frequency label
cover and push PRESET button. Listen for a
single beep.
3.7A.10 Net Numbers. The net number is used in the
anti-jamming mode in the same fashion as a radio frequency
in the normal mode of operation. The net number
enables multiple users to operate simultaneously on
a non-interfering basis with other users while sharing a
common WOD and TOD. There are three nets available
to the operator:
(1) Frequency Managed A-Nets (FMA-NET).
(2) Training Nets (T-NET).
(3) Frequency Managed Training Nets (FMT NETS).
a. Frequency Managed A-Nets (FMA-NET). The
FMA NET provides four frequency tables or hop sets.
There are 1000 possible nets for each hop set. The frequency
table to be used is determined by the geographical
area of operation. One large hop set has been
coordinated for use in NATO-Europe and another large
hop set for employment in non-NATO countries. The net
number begins with an "A" and is followed by three digits
between 000 to 999. The last two digits designate the
frequency table to be used. Nets are selected IAW
ABB.BCC where:
(1). A = A (Active)
(2). BB.B = Desired Net
(3). CC = 00 for basic HAVE QUICK A & B
NETS.
= 25 for NATO-Europe
= 50 for non-NATO Europe
= 75 for future use.
b. Training Nets (T-NETS). Each Major
Command is assigned a training WOD for daily training
and radio maintenance. Training WODs may be loaded
using a single WOD or MWOD methods. All training
WODs are initialized with 300.OXX in channel 20. XX
sets the frequency hop rate for the WOD in a SWOD
only. In this training mode, the radio hops between the
five frequencies loaded in with the WOD (locations 19 to
15) and five training nets
TM 1-1520-238-10
are available. As shown below, a net number ending in
00 selects a training net.
(1). A00.000
(2). A00.100
(3). A00.200
(4). A00.300
(5). A00.400
c. Frequency Managed Training Nets (FMTNET).
To expand the number of training nets available
to HAVE QUICK II users, 16 frequencies (Nets) have
been loaded into the radio and are permanently stored in
the radio memory. To use the FMT nets, a training WOD
must be entered first. The FMT Nets are numbered
A00.025 through A01.525. All six characters must be
selected and the last two digits must be 25.
Selection of an FMT NET greater than A01.525 or ending
in 50 or 75 will result in a pulsating tone.
d. Loading or Changing FMT NETS.
1. CHAN Switch - Set to Channel 20.
2. Function Selector switch - PRESET.
3. Frequency Switches - Set to 220.075.
　
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