User Manual Q&AAnswer
Feb 27, 2025 - 04:27 AM
To unclog a pyramid plug in your RV toilet, follow these steps:
1. Close your black valve and turn off the fresh water.
2. Pour one entire bottle of Unique Tank Cleaner into the toilet bowl and hold down the flush pedal so the product reaches the clog.
3. Let the product sit in the toilet for a few hours.
4. If the liquid in the toilet has fully or partially emptied into the tank, fill your tank with as much water as possible and let it sit for 72 hours.
5. If the liquid has not drained much, hold down the flush pedal and use a PEX pipe or toilet snake to poke a hole in the top of the pyramid plug. Once you've created a big enough channel, fill your tank with as much water as possible and let it sit for a minimum of 72 hours.
Note: It is recommended to leave the product for at least 72 hours, but longer durations will not cause any harm.
6. After 72 hours, dump the tank.
7. Perform a black tank flush for 20-30 minutes with a rinser wand or back flusher.
Note: Clear liquid may come out initially, but continue rinsing until the water is mostly clear.
8. Repeat the process if there is still waste build-up.
9. Remember to turn your fresh water valve back on once the clog is cleared.
Important: When you finish, make sure to close your black tank valve and keep it closed unless you are actively dumping a full tank.
For more information on preventing toilet clogs in your RV holding tank, refer to the "Preventing Clogs in Your RV Holding Tank" guide provided with the product.
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