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GB July 23rd 06 11:55 PM

Navigation light switch problems
 
The navigation light switch on my boat failed and I bought a new pull
two station switch with six places to connect the wires from the
red-green front lights and the white light in the rear. I need some
advice on how to re-wire the new switch.


Larry July 24th 06 01:02 AM

Navigation light switch problems
 
"GB" wrote in news:1153695340.813872.240730
@h48g2000cwc.googlegroups.com:

a new pull
two station switch with six places


Huh??

Peter Bennett July 24th 06 01:48 AM

Navigation light switch problems
 
On 23 Jul 2006 15:55:40 -0700, "GB"
wrote:

The navigation light switch on my boat failed and I bought a new pull
two station switch with six places to connect the wires from the
red-green front lights and the white light in the rear. I need some
advice on how to re-wire the new switch.



Use an ohmmeter to determine which terminals are connected for each
switch position, and use that information to determine you should wire
it.


--
Peter Bennett, VE7CEI
peterbb4 (at) interchange.ubc.ca
new newsgroup users info : http://vancouver-webpages.com/nnq
GPS and NMEA info: http://vancouver-webpages.com/peter
Vancouver Power Squadron: http://vancouver.powersquadron.ca

Ansley W. Sawyer July 24th 06 12:38 PM

Navigation light switch problems
 
GB,

This sounds like a double pole double throw switch. The common is usually in
the middle on both sides. You can use it but you only need two places on one
side of that switch for your lights. Take it back and get a single pole
single throw switch.

Ansley Sawyer
SV Pacem



Ian Malcolm July 24th 06 01:08 PM

Navigation light switch problems
 
Ansley W. Sawyer wrote:
GB,

This sounds like a double pole double throw switch. The common is usually in
the middle on both sides. You can use it but you only need two places on one
side of that switch for your lights. Take it back and get a single pole
single throw switch.

Ansley Sawyer
SV Pacem


Have you considered the possibilty the OP has a small power boat and has
an all round white that is a combined stern and steaming light and also
needs to be able to use it for an anchor light?

If so, he probably has the correct switch (it needs to be DPDT with an
off position). If however he's a sailboat, then as you say, he could
return it and get the right one or take the minimum effort option and
just use it.

If he's a powerboater, and wants that white to double up as an anchor
light, then paralleling the feed wires to the bow lamps and the white
WONT get him an anchor light. Needs to be one half of the switch feeds
the bow lights in BOTH on positions and feed the white from one position
only using the other half of the switch.

--
Ian Malcolm. London, ENGLAND. (NEWSGROUP REPLY PREFERRED)
ianm[at]the[dash]malcolms[dot]freeserve[dot]co[dot]uk
[at]=@, [dash]=- & [dot]=. *Warning* HTML & 32K emails -- NUL:
'Stingo' Albacore #1554 - 15' Early 60's, Uffa Fox designed,
All varnished hot moulded wooden racing dinghy.

Ansley W. Sawyer July 24th 06 04:22 PM

Navigation light switch problems
 
Ian,

Good point. As a sailor I did not even think of the possibility of doubling
the masthead and anchor lights. Ours are different.

Thanks

Ansley Sawyer




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