Can any one help with this washer fluid issue

[kserieskid]

thanks in advance for any help guys

So the truck is a 1981 chevy stepside

Im having an issue trying to get the washer fluid pump to work. the tank is fine got a new cap for it old one was cracked. all the lines are clear of obstructions. and it sounds like the pump is moveing back and forth as it should.

not sure why it wont spray fluid...

here are pic of the tank, wiper motor and pump and the type of switch that it has on the dash