Who would guess that if you leave a pumping unit unused (for 2 1/2 years) a solenoid might get clogged up. Actually, I only had one clogged solenoid which had a clump of dried up chemical clogging the spring.
Car Wash Blog / Self Serve Industry Blog and Forum
Who would guess that if you leave a pumping unit unused (for 2 1/2 years) a solenoid might get clogged up. Actually, I only had one clogged solenoid which had a clump of dried up chemical clogging the spring.