C. Crane SKWV - Manual (Page 13)

CC SKYWAVE Page 13
Radio Operation
Tuning Knob - Continued - Squelch Mode
Squelch Mode only works on the Air band. Press and hold the tuning knob “IN” towards the
body of the radio (for 2 seconds) to activate. “OFF” will appear on the display screen. Rotate
the knob to adjust the level of squelch desired. The optimal level is usually the lowest
number that does not have background noise. With squelch turned “OFF”, you may be
able to receive some very weak signals that do not register when the squelch is enabled.
18. Volume Control
Rotate the small wheel up for more volume and down for less volume.
19. Earphone Jack
For private listening, use headphones or earbuds. This jack can also be used as an audio
output to another device.
20. USB Power/ Charging Jack
You can power your radio or charge NiMH type batteries with the USB jack connected to a
computer or USB power adapter (not included).
Powering the CC Skywave
A computer or non-approved power adapter may generate too much interference on the
AM, SW, and AIR bands. The FM band should not have as much interference when
connected. For best reception, we recommend using the C.Crane power adapter or AA
batteries.
Charging NiMH Batteries
To begin battery charging, press the CHARGE button for two seconds with the power off.
WARNING: DO NOT CHARGE ALKALINE OR OTHER BATTERY CHEMISTRIES.
ONLY CHARGE NiMH BATTERIES INSIDE THE CC Skywave.