chain of events

Well I been down for about 2 days due to backup water pump failure.
this is how it happened over a period of time of course
onan engine lost valve seats for last time
replaced with kohler
forgot to get pulley off onan before scrappers grabbed it
replaced pulley to get blower up to speed
pulley was hitting pump couldn't locate right pulley
ready to get back to work
so removed pump and started using electric 1300 psi mitm
electric pump went down. Shop has had it for two days
they say they cant...

chain of events