[C320-list] Mast wiring question

[Warren Updike]

Doug, a few years ago we pulled our mast for service. I ended up replacing
all the wiring and fixtures. I figured on a 1994 boat, why not do a complete
job while the mast is down. I tied a messenger to the old wires when I
pulled them out. Had to use wire snot (that's what I called it,) to assist
in pulling the new wires through the conduits. This stuff is a thick goo you
can buy locally (box stores) for this purpose. The wires run in PVC conduits
that slide onto a tracks inside the mast. Later models with a different
brand mast may find different conditions. I also pulled a new messenger
through with the new wires.
You may find, as did I, that there are connectors at the base of the mast on
deck where you can disconnect the wires. The yard guys didn't see the
connector box for the wind inst and cut the wire at the deck. 
Someone mentioned TicTack wireless. I've seen favorable comments from owners
who have used TicTack. 
Regardless of whether you replace the fixtures or not, replace all the
bulbs; and, clean the contacts well and use a conductive grease on them.
This will help to prevent future corrosion and resulting trips up the mast.
Also, be sure to thoroughly clean the mast slide and wipe down with a dry
lubricant. 
Check all the rigging for wire feathers and strain on the swages.

Warren and Pattie Updike
1994 C320 "Warr de Mar" #62


-----Original Message-----
From: Doug Treff [mailto:doug at treff.us] 
Sent: Tuesday, September 15, 2015 10:01 AM
To: C320 List
Subject: [C320-list] Mast wiring question

 

All, 

I'm planning an electronics upgrade this off-season and included in that
job is fitting a masthead wind sensor. September Song doesn't currently
have one, so there's no wiring already in place. I know I'll need the
mast pulled to get access, but I'm looking for tips on the rest of the
job. Looking at the ceiling in the cabin where the compression post is
fitted, I don't see any access to run wires, so I am assuming that once
the mast is out of the way, I'll be able to get access through the deck
to run wires? My mast is an older one and does not have the access panel
like some newer C320's. 

Any guidance on how the wires should be routed would be appreciated.
Anyone who's done this job, I'd love to hear from you. 

Thanks! 

-- 
Doug Treff
Catalina 320 - 1996 - September Song - #350
http://savvysailor.blogspot.com/
doug at treff.us