1-8
888-2621-001
12/5/07
WARNING: Disconnect primary power prior to servicing.
Section I Operator Guide
Z3-48HD+
Table 1-2 Expected Power Results for Failure Conditions
The System Controllers each display values of the selected functions on a 3-1/2” digit
panel meter. Three momentary pushbutton switches allow selection of the metering
mode for the System Controller. A momentary depression of one of the three meter
select switches will put the digital metering system into the desired mode. The meter
will remain in that selected mode until another metering selection pushbutton switch is
depressed. Following an AC power interruption the metering system will automatically
power on in the FWD PWR mode, displaying the forward output power level, in
percent of normal.
FM + HD
Power
%
Power
%
Power
%
Power
%
Power
%
Power
%
Power
%
TX C
7kW
100
7kW
100
0
0
7kW
100
0
0
7kW
100
3.5kW
50
TX A
7kW
100
0
0
7kW
100
0
0
0
0
3.5kW
50
7kW
100
TX B
7kW
100
7kW
100
7kW
100
0
0
7kW
100
7kW
100
7kW
100
Z3-48 System
FWD
21kW
100
9.33kW
44
9.33kW
44
2.33kW
11
2.33kW
11
17.1kW
81
17.1kW
81
REJ
0
0
1.17kW
25
4.67kW
100
4.67kW
100
1.17kW
25
0.1kW
2
0.4kW
8
ZD32(A/B) System
FWD
14kW
100
3.5kW
25
14kW
100
0
0
3.5kW
25
10.2kW
72
14kW
100
REJ
0
0
3.5kW
100
0
0
0
0
3.5kW
100
0.3kW
8
0
0
HD Only
Power
%
Power
%
Power
%
Power
%
Power
%
Power
%
Power
%
TX C
3.5kW
100
3.5kW
100
0
0
3.5kW
100
0
0
3.5kW
100
1.75kW
50
TX A
3.5kW
100
0
0
3.5kW
100
0
0
0
0
1.75kW
50
3.5kW
100
TX B
3.5kW
100
3.5kW
100
3.5kW
100
0
0
3.5kW
100
3.5kW
100
3.5kW
100
Z3-48 System
FWD
10.5kW
100
4.67kW
44
4.67kW
44
1.17kW
11
1.67kW
11
8.55kW
81
8.54kW
81
REJ
0
0
0.58kW
25
2.33kW
100
2.33kW
100
0.58kW
25
0.05kW
2
0.2kW
8
ZD32(A/B) System
FWD
7kW
100
1.75kW
25
7kW
100
0
0
1.75kW
25
5.1kW
72
7kW
100
REJ
0
0
1.75kW
100
0
0
0
0
1.75kW
100
0.15kW
8
0
0
FM Only
Power
%
Power
%
Power
%
Power
%
Power
%
Power
%
Power
%
TX C
10kW
100
10kW
100
0
0
10kW
100
0
0
10kW
100
5kW
50
TX A
10kW
100
0
0
10kW
100
0
0
0
0
5kW
50
10kW
100
TX B
10kW
100
10kW
100
10kW
100
0
0
10kW
100
10kW
100
10kW
100
Z3-48 System
FWD
30kW
100
13.33kW
44
13.33kW
44
3.33kW
11
3.33kW
11
24.4kW
81
24.4kW
81
REJ
0
0
1.67kW
25
6.67kW
100
6.67kW
100
1.67kW
25
0.14kW
2
0.57kW
8
ZD32(A/B) System
FWD
20kW
100
5kW
25
20kW
100
0
0
5
25
14.57kW
72
20kW
100
REJ
0
0
5kW
100
0
0
0
0
5
100
0.43kW
8
0
0
Two TX OFF
One TX ½ Power One TX ½ Power
Full Operation
One TX OFF
One TX OFF
Two TX OFF
Full Operation
One TX OFF
One TX OFF
Two TX OFF
Two TX OFF
One TX ½ Power One TX ½ Power
Full Operation
One TX OFF
One TX OFF
Two TX OFF
Two TX OFF
One TX ½ Power One TX ½ Power
Summary of Contents for Z3-48HD+
Page 4: ...MRH 2 888 2621 001 12 5 07 WARNING Disconnect primary power prior to servicing ...
Page 6: ...12 5 07 888 2621 001 MRH 1 WARNING Disconnect primary power prior to servicing ...
Page 7: ...12 5 07 888 2621 001 vii WARNING Disconnect primary power prior to servicing ...
Page 9: ...12 5 07 888 2621 001 ix WARNING Disconnect primary power prior to servicing ...
Page 12: ...2 888 2508 001 WARNING Disconnect primary power prior to servicing Table of Contents ...
