just wondering when i saw the valve the set screw goes into that cylinder that opens and closes the valve.this summer i had both black tank valves changed i think they did thats what they said. anyway they was hard to pull out and push in thats why they changed them after looking at that cylinder there can you spray that cylinder with wd 40 to loosen it up would that help. just wondering.
good morning will the wind died down some here in yuma az.so i was able to tighten the screw back in the valve i was suprized it was easy for a change.any way i tryed that silicon spray it didnt seem to do any good on that cylinder so danemayer what kind do you use.also i use my black tape closeing it up dont think its going to hold. my cover down there is oily i use mouse spray on it.looks like i got it all off but dont think i did.any different kind of tape i can use.
good morning will the wind died down some here in yuma az.so i was able to tighten the screw back in the valve i was suprized it was easy for a change.any way i tryed that silicon spray it didnt seem to do any good on that cylinder so danemayer what kind do you use.also i use my black tape closeing it up dont think its going to hold. my cover down there is oily i use mouse spray on it.looks like i got it all off but dont think i did.any different kind of tape i can use.
ok thanks ill try that next time i drain the tank and the other stuff. thanks again.ill let you know how it worksI think on that I've just been using the Silicon Spray from Walmart.
If the plunger doesn't move easily after spraying, the blade is having a hard time getting through the rubber seals inside the valve. You might try a combination of vegetable oil and Dawn detergent added through the toilet - maybe a cup of each. Let it sit for a few minutes. Spray the Silicon Spray into the sewer outlet - it may have to go a few feet, so be liberal. Put a bucket under the sewer outlet and exercise the pull handle rapidly to work the oil/Dawn/spray into the valve. Let us know the results.
Dave's suggestion on a piece of wood to hold things in place is a good one.