
Portable VHF Stations GK61X
0646.921-071 Issue 03 08/2015
We reserve the right to make technical changes. The data correspond to the current status at the time of printing.
Figure: Rear view GK61X Figure: Wiring Diagram Connector P2
Start-Up
•Connect the antenna and the mike/speaker to the corresponding jacks
•Turn "ON" the device by turning the volume knob clockwise.
•During PBIT (Power-On Built In Test) the display indicates the message "WAIT", the
software version of "Control Head" (CH) and the software version of "Chassis
Module" (CM).
•If the PBIT has detected error(s),"FAILURE" appears on the display.
For Operation, see "Quick Start Guide VHF Transceiver Family 620X".
2 A (GK61X-XX), 7 A (AR620X-XXX/GT6201-XX)
Dyn. Mike 2...10 mV, Headphone 40 mW / 300 Ω
2 Ah / 12 V (GK615-XX), 2x 2 Ah / 12 V (GK616-XX)
Storage
The batteries have a self-discharge of approx. 1% per day. We
recommend to recharge the batteries every 3 month of storage.
Use delivered power supply+cable.