What to do if Wabtec Toilets flapper closes immediately after flushing?
If the flapper opens when flushed and closes immediately when the activator is released on your Wabtec toilet, it could be due to excessively high water pressure. Install a water pressure regulating valve, set at 20-50 psi. Alternatively, there may be debris in the check valve at the base of the Air/Water Sequence Valve; in this case, clean the Air/Water Sequence Valve.
Why is the flush cycle too short on Wabtec Toilets?
If the flush cycle is too short on your Wabtec toilet, there may be an air line leakage. Check for air leakage at all connections.
How to fix too long flush cycle on Wabtec Toilets?
If the flush cycle is too long on your Wabtec toilet, the bleed-off plug may be blocked. Remove, clean, or replace it, then reinstall.
What to do if Wabtec Toilets flapper opens and closes but no water enters bowl?
If the flapper opens and closes 4-8 seconds after the handle is released, but no water enters the bowl of your Wabtec toilet, it could be due to no water supply to the Microflush. Supply water at 20-50 psi. Another possible cause is that the water is turned off; open the angle stop (shut-off valve).
How to stop water splashes when Wabtec Toilets are flushed?
If water splashes when your Wabtec toilet is flushed, the water level in the bowl might be too high. Reduce the incoming water flow via the angle stop.
What to do if Wabtec Toilets flapper doesn't open and water doesn't flow?
If the flapper does not open, water does not flow, and nothing happens when you flush your Wabtec toilet, it could be due to no air supply to the Microflush. Supply compressed air at 60-65 psi at the toilet. Another possible cause is water accumulation in the Air/Water Sequence Valve.
General procedures before installing the marine head, including unpacking and model-specific notes.
Guidelines for air line sizing, filter-regulator installation, and connections.
Instructions for drain connections, including rough-in dimensions and pipe slope.
Instructions for connecting water supply, including integral and remote models.
Procedure for turning on air and water supplies and flushing the system.
Common issues and their solutions for water supply, air system, and cycle time.
Detailed explanation of the air/water sequence valve's function.
Rough-in dimensions for remote flush installations.
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