Toto REAH03B1U Manual De Instalación Y Del Propietario página 22

■ Flow rate adjustment
Because there is a flow regulator built into the Controller, it is generally unnecessary to adjust the flow rate.
Please fully open the stop valve.
However, the flow rate may be insufficient in locations with low pressure, so please adjust it with reference to
the procedure below.
*Please follow the steps below only when the flow rate is insufficient.
1. Turn off the water supply at the stop valves.
2. Remove the feed inlet filter with the Steel Filter Key and remove the flow regulator.
Use a towel to absorb the excess water.
3. Attach the feed inlet filter to the unit with the Steel Filter Key.
*Please firmly mount the feed inlet filter.
4. Turn on the water supply at the stop valve, inspect all the connections for any leaks and adjust
the flow rate.
Steel Filter Key
(Attached to Controller)
When modifying the flow regulator, the outlet flow control must be serviced with
NOTE
only TOTO's recommended flow rate of 0.5gpm (1.89L/min).
HOW TO USE
Remove
Remove
Flow regulator
Feed inlet filter
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