January - December 2025
The year begins with efforts on Red Ness's brakes which seem to
have become locked on, at least at the rear. Hence the drums are
removed and copper grease reapplied to the backing plate and the
self-adjusters are wound fully in. Still it is very difficult to
get the drums back on and when the are back on, they are still
very much stuck. Puzzling stuff.
So the plan is to disassemble them a bit more to see what is
going on, hopefully.
I end up thinking that there is something wrong with the
hydraulics since the brake pedal is completely immovable, but it
does move when I bleed the front brakes. However, the rear brakes
cannot be bled at all - no fluid comes through and the pedal won't
move even when the rear bleed nipples are loose. So I am thinking
it is the brake pressure splitter which is then removed for a
look-at.
A bit of dismantling suggested it was locked up inside,
although, with a bit of tapping with a drift, the removable
parts came out.
The shiny-looking washer thing at the bottom of the hole was not
moving, but with a bit of judicious tapping it came out. These are
the bits for the rear brakes.
And that is about as much as I dare to dismantle it since removing
the innards for the front brakes would mean removing the clip
which seems to be holding in a black rubber jobbie. I can attempt
it if it is really necessary. Time will tell. Anyway, after
refitting the brake splitter and successfully bleeding the front
brakes, it still proved to be impossible to bleed the rears. More
confusion and half-baked tesing has convinced me that it is the
copper pipe running from the splitter to the rear brakes or the
rubber hose connecting the copper pipe with the rear brakes.
Attempting to remove the rubber hose, ... yes, you guessed it, ...
proved to be a bit difficult - indeed this was one hose which I
left in place a few years ago because I could tell that removing
it would wreck the long copper pipe since the connecting nut is so
rusted. So, yes, we are going to need a new copper pipe and
connecting hose so efforts at removing both are in progress.
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