03-11-2017, 07:27 PM
(03-11-2017, 04:28 PM)Erich Wrote: Chris and Martin, I did get this from the Klaxon Man in Australia and shave also emailed him. The screw at the back does move the motor in and to rub against the nipple on the diaphragm...oh that did sound quite right. Anyway, there is an out threaded tube underneath the end covering nut, and an inner threaded piece with two pin holes on the top. Moving the outer tube moves the motor close to or away from the diaphragm, but it can't be completely unscrewed. Perhaps the brushes need to be removed first. The T shaped piece at the back appears to be for minor tuning adjustment.
I take it the 2 nuts on the side don't free the motor casing? Let's hope Robert can sort you out Erich; if not mine should be here any day now and I'll have a go at it (being a non-working horn I probably have less to lose than you if it goes bad!)