V A L A V I O N I C S L T D
N A V 2 0 0 0 N A V I G A T I O N R E C E I V E R
I N S T A L L A T I O N A N D O P E R A T O R ’ S M A N U A L
Release issue
Page 11 of 29
Oct. 2013
3.1.3.3 Setting a Bearing
The bearing on the unit can be selected through one of three ways: Using a mechanical resolver, through
the RS-232 input, or through using the basic nav setting.
When working with a mechanical resolver, select the desired bearing using the OBS knob.
For more information regarding selecting a bearing using a serial input, please see the owners manual that
was included with the driving device.
The Basic Nav setting provides a deviation on the display where the Active frequency normally is placed,
allowing for direct selection of the active frequency, and the bearing is set through use of the inner and
outer left hand knobs (normally the volume control). In this mode the memory and volume control are
unavailable. Please see the system configuration section for more information about this mode.
NOTE:
When using the Basic Nav functions the unit
MUST
be connected to a CDI for IFR flight the
display CDI is for reference only.
3.1.3.4 Changing the Volume
Rotating the inner left rotary encoder controls the receiver’s audio volume. “
VOL
” will be displayed in
the standby frequency display and the volume level is indicated by the numeric value after “
VOL
” (i.e.
“
VOL 15”
). The volume level can be adjusted from
0
to
20
by rotating the left hand large knob. Normal
display operation resumes after 5 seconds.
3.2 System Configuration
3.2.1 Accessing Setup Functions
During startup, press and hold both buttons simultaneously to assess the unit’s setup mode; The Active
frequency remains on the Left display, while the right display will show Rs I:xxx. To select each
individual setting, rotate the left outer knob until the desired configuration setting is displayed. To exit this
mode and resume normal operation, press both buttons simultaneously.
The available Configuration settings are as follows:
Rs I: Resolver Input selection:
This allows selection of the OBS data input.
Rs T:
Resolver Test:
This function shows the current selected OBS from either the mechanical
resolver or the Serial port as selected from Rs I.
RsCl:
Resolver Calibration:
Allows for the calibration of a mechanical resolver.
SrMd:
Serial Mode:
Allows for configuration as a standalone unit or slaved to a COM 2000 to
fully emulate a Garmin SL-30.
VORC: VOR Calibrate:
Allows for front panel calbration of the VOR system to the currently
displayed frequency.
