Andrew from Simply Clean
Member
Hello again, having another issue with my butler...the psi raises up to 500 right when I engage the pump (normally should only do that when wand is keyed) and when I press the trigger the psi drops down about 75-100 Psi. Note: the pressure regulator is 10 years old. I ordered one from Butler and it should be here tomorrow. Has anybody had this issue before? Was it the pressure regulator?