3
Common Questions Concerning
DC to DC Power Adapters
If the output LED on the adapter does not light when plugged in what is wrong?
Some cars must be running or must have the ignition key ON to have power at the
lighter socket. Also, the airline In-Seat power may be turned OFF during some
parts of the flight. It is also possible that one of the safety shut down circuits in the
adapter has tripped (See features list). If so, allow the automatic reset to restore the
output power. Check the fuse on the adapter to see if it is blown.
Is it normal for the adapter to get warm in use?
Yes. Restricted air flow around
the adapter may even cause the adapter to overheat and shut down. This is a safety
feature and does no harm to the adapter or your computer. Do not place the adapter
in a vehicle glove compartment or other restrictive area, or cover it with anything
in such a way that heat can not dissipate.
Does it matter which cable gets plugged in first?
No.
Can I plug the computer in when it is running?
Yes.
Is it OK to start or stop the vehicle engine with the adapter plugged in?
Yes, but
do not jump start the vehicle with the adapter in place. Many jump start systems use
high voltages that will normally shut down the adapter output but extreme voltage
spikes may damage the adapter circuitry. Starting the vehicle may turn the adapter
off. After a ten second delay, the adapter will start back up.
Can this adapter be used with a multi output cigarette plug splitter?
Do not use
with lighter plug splitter cables. These devices can cause the cigarette lighter plug
on the adapter to become very hot. The plastic cases of these splitters can entrap
the heat and not allow it to dissipate. Call us for alternate ways of connecting more
than one device to your DC source.
Replacement and direct input connection cables are available
from Lind. Call us with your needs. Replacement fuses can be
obtained from Lind or from auto parts stores.
Summary of Contents for DC Power Adapters
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