EMC/EMI Compliance Statement: CE Mark Declaration of Conformance
This product conforms to the following specifications:
•
EMC: EN55022
•
Safety: EN60950
•
Immunity: EN55024
This product complies with European Directive 1995/5/EC.
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Contents
Introduction
3
Operation
3
Touch Switches
4
Menu Items
5
Display Modes
5
Display Units
6
Power Management
6
Touch Switch Sensitivity
7
Speed Limit Warning Alarm
7
Connection to Vehicle
8
Specification
8
Touch Switch Sensitivity
The capacitive touch switches are more sensitive to large fingers than smaller
ones. If the user finds the switches are too sensitive they can decrease the
sensitivity of the switches by increasing the ‘Sensor Adjust’ value as shown in
Table 1. Conversely if the user finds the sensor is too insensitive the ‘Sensor Ad-
just’ value can be decreased. Note sensitivity is the inverse of the sensor ad-
just value.
Speed Limit Warning Alarm
The speedometer incorporates a speed limit warning alarm and pre-alarm.
The user can set a speed limit between 1 and 99units (kph or mph). When the
vehicle travels over this speed an alarm will sound. A pre-alarm can also be
set to assist the driver in maintaining a constant speed below the limit. The
pre-alarm can be set between 1 and 9units below the alarm speed.
The
speed limit warning alarm is more accurate than the value on the display as it
is not affected by rounding errors.
To set the speed limit alarm the right hand ‘DOWN’ touch switch is pressed
once. The speedometer will then display the current alarm speed setting.
The user can then press the ‘UP’/’DOWN’ switches to vary the alarm speed.
The amount either the ‘UP’ or ‘DOWN’ switch increments or decrements the
speed is controlled by the ‘Speed Limit Increment Value’ set in the main
menu. By default this is set to 10 (N.B. a value of 10 is shown as ‘
0
’ in the
menu).
The pre-alarm is a useful feature which warns the driver that he/she is ap-
proaching the alarm speed. The default tone is very discreet and can sound
continuously without causing annoyance.
To change the pre-alarm and alarm tone the values of ‘
P
’ and ‘
A
’ in the main
menu are set as per
Table 2
.
Table 2:
Tone Selection
Value
Description
0
Bleep Pause
1
Alternating Tone
2
Melody
3
Infinite Tone