Beko HLV-1100, Инструкция по эксплуатации

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6. Switching the amplifier to transmit mode is accomplished via the PTT jack . Connect a
single wire cable of
up to 100 m length to the center pin. of the 5-pin A DC path to
ground of < 100 Ohm or a voltage < 0,5 Volt is sufficient to switch the amplifier to
transmit mode. It’s important to have a common ground connection between the
transceiver and the amplifier.
5. Warranty
Congratulations for purchasing a BEKO power amplifier. This solid state device
uses the latest circuit design techniques and features high quality “Made in
Germany” precision assembly. This unit meets the latest CE conformity and
FCC rules.
We grant a 2 years warranty including parts and labour beginning from the date
of purchase.
Unauthorized use or improper handling will invalidate all claims on warranty.
The device is protected by an
invisible seal against opening.
Damage of the seal will invalidate the warranty.
Warranty is also excluded if damages are caused by :
1. Overdrive with power levels >75W or with power peaks caused by
insufficient ALC control of the driving source.
2. Feedback oscillations due to direct radiation caused by too small distance
between antenna and amplifier (<3m)
3. Applying frequencies out of band.
4. Readjustment of the trimpots for protection levels
5. Opening of the inside shielded RF block
6. Damage of the N-connectors due to use of non conforming parts