Product Manual

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5. Connect all positive load connections including the BC300 External Shunt’s
positive flying lead to the battery positive terminal. Once these connections are
made the BatteryPlus35, CommLink and BC300 External Shunt are all powered.
The BC300 External Shunt’s battery indicator will flash blue for 2 minutes after
power up.
6. Now check the CommLink status indicator
a. If the CommLink status indicator is now flashing green at 5 second intervals
the CommLink is already paired and is receiving data from the BC300 External
Shunt. Go to step 8.
b. If the CommLink status indicator is flashing orange this indicates it requires
pairing to the BC300 External Shunt. Continue to step 7.
c. If the CommLink status indicator is flashing red it is paired to a BC300 External
Shunt, but not receiving data. Clear the pairing by pressing the CommLink pair
button with a pen or similar until the CommLink status indicator changes
from flashing red to flashing orange. This should occur after 5 seconds.
Continue to step 7.
7. With a pen or similar make a short press on the CommLink pair button .
This will initiate the pairing between the CommLink and the BC300 External
Shunt. The CommLink status indicator will now be flashing blue. Observe the
CommLink status indicator while the pairing is occurring, it may take up to one
minute for the pairing to complete
a. If the pairing is successful the CommLink status indicator will stop flashing
blue and will then begin flashing green at 5 second intervals. Continue to step 8.
b. If pairing fails, the CommLink status indicator will return to flashing orange.
If this happens then disconnect the BC300 External Shunt’s positive flying
lead from the battery and return to step 5 to repeat the pairing procedure.
c. Note: if you have multiple pairing failures at this step try installing the
CommLink closer to the BC300 External Shunt or identify possible interference
sources. This may require a longer data cable to locate the CommLink closer to
the BC300 External Shunt. Return to step 5.
8. Congratulations, the BC300 External Shunt + CommLink system installation
is complete.
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