Check your faucet at least once a month for the following potential problems
and to do the following maintenance procedures:
Inspect for Leakage
Check all water connections for signs of leakage.
Tighten the Spout
If the spout is loose, tighten the hexagonal nut underneath the spout.
Adjust the Temperature
For thermostatic mixing models, turn the temperature control handle a
few times a year. Buildup may form inside the valve, resulting in impaired
performance if maintenance is not regularly performed.
Cleaning the Nozzle Screen and Inlet Strainer
When the inlet strainer is clogged the flow rate will decrease. Decreased
flow rate can lead to diminished flow.
A
To clean the nozzle screen:
1.
Pull out the power plug and remove the two screws.
2.
Dismount the four parts.
3.
Remove the spacer and the nozzle screen.
4.
Scrub the nozzle screen gently with a tooth brush.
5.
Mount the parts in the reverse order in which they were dismounted.
6.
The nozzle screen and the flow-dividing plate must be assembled in a
specific order.
B
To clean the strainer:
1.
Close the water shutoff valve.
2.
Remove the lid and take out the strainer, using the special tool.
3.
Scrub the strainer gently with a tooth brush.
4.
Open the water shutoff valve.
Modifying the outlet flow
When modifying the flow regulator, the outlet flow control must be
serviced with only Toto's recommended flow rate of 1.1 gallon/min (4.2 L/
min).
MAINTENTANCE
12