[TowerTalk] Ham IV problem

[Paul Ormandy]

Hi all,

Am hoping someone can suggest a solution to a problem my Ham IV has 
developed, i.e. it will only swing between 75 and 180 degrees.

It makes all the right noises, i.e the brake still releases and sounds 
normal when moving between 75 and 180deg and the thrust bearing is still 
supporting the load (a 3 el SteppIR on a 6m pipe).

We had heavy winds last night so that may have been the contributing factor.

Hope someone can help.

Cheers,

Paul