Vertex Standard VM-3500E ユーザーズマニュアル
VM-3500E
Page 60
12 MAINTENANCE
12.1 GENERAL
The inherent quality of the solid-state components used in this transceiver will
provide many years of continuous use. Taking the following precautions will
prevent damage to the transceiver.
provide many years of continuous use. Taking the following precautions will
prevent damage to the transceiver.
•
Keep the microphone connected or the jack covered at all times to prevent
corrosion of electrical contacts;
corrosion of electrical contacts;
•
Never key the microphone unless an antenna or suitable dummy load is
connected to the transceiver.
connected to the transceiver.
•
Ensure that the supply voltage to the transceiver does not exceed 16 VDC
or fall below 11 VDC.
or fall below 11 VDC.
•
Use only VERTEX STANDARD-approved accessories and replacement
parts.
parts.
In the unlikely event of serious problems, please contact your Dealer.