Hansgrohe 12711001 Instruction Manual download pdf (Page 26)

Problem Possible Cause Solution

Insufficient water - Supply pressure inadequate

- Thermostatic cartridge filter dirty

- Showerhead screen washer or filter

gasket dirty

- Check water pressure (If a pump

has been installed check to see if

the pump is working).

- Clean filters

- Clean screen washer or filter

gasket

Crossflow: hot water being forced

into cold water supply, or vice

versa, when mixer is closed

- Check valves dirty or worn - Clean check valves,replace if

necessary

Output temperature does not

correspond with temperature set

- Handle not justified - Justify the handle

Output temperature is erratic - Temperature regulator dirty or

calcified

- Clean temperature thermostatic

cartridge filters

- Replace thermostatic cartridge

Output water is all hot or all cold

-- doesn't mix (new installation)

- Rough valve is cross connected --

hot on right and cold on left

- Remove function block, turn it 180

and reinstall.

Safety stop override button not

operating

- Spring defective

- Button dirty

- Clean spring and/or button,

replace if necessary

Troubleshooting

Maintenance

• Inspect the check valves at least once per year.

Replace the check valves if necessary.

• Should the volume of water decrease over time,

inspect and clean the ﬁlters on the thermostatic

cartridge. After reassembly, set the high

temperature limit stop and justify the handle.

• To prolong the life of the themostatic cartridge,

regularly run it through its full range of

temperatures.

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 32

Comments to this Manuals

No comments

Hansgrohe 12711001 Instruction Manual Page 26

Comments to this Manuals

Related products and manuals for Sanitary ware Hansgrohe 12711001