Owner’s Manual | Model
R820
Carmanah Technologies Inc. Copyright © 2006
Document number: MAN_ROAD R820 Owner's Manual 36983_vB
Last revised: November 7, 2006
11
Setting the Flash
Duration
a) Press and hold the button for ~3 seconds. (until you see the
unit quickly flash twice).
b) Each subsequent button press adds 5 seconds to the flash
duration stating at zero, i.e. 1 press = 5 seconds, 2 = 10
seconds, etc., to a maximum of 12 presses for 60 seconds.
Further presses will not increase the time beyond 60 seconds.
Setting the Timer Delay
Note: Steps a) and b)
above must be completed
before setting the timer
delay. The process cannot
be initiated at c).
c) Press and hold the button for ~3 seconds (until the light flashes
quickly 4 times) to access the next command sequence.
•
For zero seconds delay, go to Step d).
•
Each subsequent button press adds 5 seconds to the flash
duration starting at zero i.e. 1 press = 5 seconds, 2 = 10
seconds, etc., to a maximum of 12 presses for 60 seconds.
Further presses will not increase the time beyond 60
seconds.
d) Press and hold the button for ~3 seconds (until the light flashes
quickly 6 times).
e) The light is now set to the new values and will demonstrate its
settings. If the new values are incorrect, you can repeat starting
from Step a) within 30 seconds.
Resetting Factory
Default Settings
Once the batteries are connected in Step 4 above:
a) Hold the button for ~10 seconds (the light will flash once after 3
seconds, then several times after 10 seconds).
b) The light is now reset to the factory default and will demonstrate
its settings.
Note: If the newly set values are not what are desired, the system
will allow 30 seconds to either reset the unit to factory defaults or
enter user configurable parameters.
Note: If the user is in the Flash Duration Setting mode and holds the button for 3 seconds (i.e.
tries to bypass the flash duration setting mode), the lights will flash 6 times and exit from the
programming mode. The pattern displayed will be the previously programmed configuration.
Note: If two units with different user parameter settings are utilized in the same system, the unit
that has its button pressed will determine the duration and delay for both units.
Figure 13: Battery Connectors
Summary of Contents for R820
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