Specifications - AKG WMS 4000 Modo De Empleo

Display Error Message
Err.>FrE<
Err.>PrE<
(comes up on powering up or when trying to
select a Preset.
Message also appears on receiver.)
Err.>PrE<
(comes up on powering up only.
Message will not appear on the receiver!)
Err.>rPt<
Err.>AF<
Err.>Acc<
Err.>JoG<
To delete an error message, push the jog switch.
For more hints on troubleshooting, refer to the SR 4000 receiver manual.
Carrier frequency ranges:
Carrier frequencies:
Modulation:
Rated deviation:
Audio bandwidth:
S/N Ratio (A-weighted)
RF output:
Input level:
Current consumption:
Power requirement:
Battery life:
Size:
Net Weight:
Problem
Frequencies cannot be set in
Frequency screen.
All Presets defective; you cannot
select any Preset.
One or more Presets defective.
No remaining battery life data available.
No signal at audio input.
BP 4000 battery pack not ready to operate.
Internal jog switch error.
650 – 680, 680 – 710, 720 – 750, 760 – 790, 790 – 820, 835 - 863 MHz
up to 1,200
FM
±20 kHz nominal
35 to 20,000 Hz
118 dB(A) typical
30 mW ERP
140 dB SPL @ nominal deviation
<125 mA
2 AA size 1.5 V batteries or BP 4000 rechargeable battery pack
dry batteries: 15 hours, BP 4000: 12 hrs.
239 x 39 mm (9.4 x 1.5 in.)
320 g (11.3 oz.) without batteries
6 Error Messages
Remedy
1. Continue with previous setting.
2. Press jog switch briefly and set frequency
from Preset screen.
3. If problem occurs frequently, contact your
AKG Service Center.
1. Use frequency screen to set frequency
(section 3.6.2).
2. Contact your nearest AKG Service Center.
1. You can select Presets, but note that
defective Presets will not be available.
2. Contact your nearest AKG Service Center.
1. Check batteries: replace standard recharge-
able batteries immediately with dry batteries
or AKG BP 4000 battery pack.
2. Remove and reinsert BP 4000 battery pack.
3. If error persists, charge battery pack.
4. If error occurs with different battery packs
or types of dry batteries, contact your
nearest AKG Service Center.
1. Check microphone element.
2. Mount microphone element.
3. Briefly push jog switch.
4. If error occurs frequently, contact your near-
est AKG Service Center.
1. Remove and reinsert BP 4000 battery pack.
2. If error persists, charge battery pack.
3. If error occurs frequently, contact your near-
est AKG Service Center.
1. (Jog switch functions in spite of error mes-
sage:) Switch power to transmitter off, wait
for 10 seconds, and switch power back on.
2. (Jog switch fails to respond:) Remove and
reinsert batteries/BP 4000 battery pack,
and switch power to transmitter on.
3. If error persists, contact your nearest AKG
Service Center.

7 Specifications

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