22-03-2020, 10:36 PM
The most likely causes are a leaking valve or worn leather washers that seal to the cylinders
If you work it manually with the "handle" it should go click or clack at the end of each stroke and there will be a puff of air from the inlet tube
If you don't feel confident contact donb4wipers@yahoo.com
If you work it manually with the "handle" it should go click or clack at the end of each stroke and there will be a puff of air from the inlet tube
If you don't feel confident contact donb4wipers@yahoo.com