IFO 6832, Assembly Instructions Manual

Adjust the flush volume by moving the float upwards for 

less and downwards for more. See fig.     . 

Each increment is 1 litre, adjustable from 2-5 litres, or 

from 2-3 litres for model 6832.

To adjust the flush volume for the long flush, remove the 

unit by turning it a quarter turn clockwise and then lifting 

straight up as in fig.     .

Adjust the flush volume by moving the float upwards for 

less and downwards for more. See fig.      .

 Flush volume 

settings are marked out on the float rod.

 Adjustable from 

3-8 litres, or 3-6 litres for model 6832.

To have the same flush volume on both sides of the flush 

button, cut away the catch on the lever arm as shown in 

fig.     . 

Optional accessory for single flushing: 

Flush button 

kit for same flush volume on both sides, white. 

Ifö no. 

Z98310 RSK no. 7925059.

This modification can be changed by turning the bridge 

so that the rear catch is installed facing forwards

.

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Flush button

Ifö Sign WC units are supplied with one of two flush 

button options: 

- Polished chrome flush button with 4/2 litre flush. 

Ifö no. Z98303. RSK 7925053

- White flush button with same 4 litre flush on both sides. 

Ifö no.

 Z98310. RSK no. 7925059

Options include:

Raised chrome or red flush button. 

The red flush button is suitable for physically and 

mentally disabled users.

Removal of flush button  

and cistern cover

Remove the flush button, cover mounting and cover as 

illustrated in images      ,       -      .

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If the WC unit runs – first check that the outlet valve’s 

valve ring is not damaged. If it is, replace the valve ring, 

Ifö no. Z96765, as illustrated in images      -       .  

Then check that the inlet valve closes correctly. If it does 

not, replace the inlet valve, Ifö no. Z96766, as illustrated 

in images      -      .

The lever arm to the inlet float is normally installed 

on the lower float setting for optimum water flow. This 

setting can handle a water pressure of 10 bars. In the 

event of the WC unit running at high water pressures, 

the lever arm can be moved to the upper setting and 

then handles a maximum water pressure of a 12 bars. 

See image      . 

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Servicing armatures

Set flush water volume

This WC-unit is test approved according to NT VVS 120 

for use at full flush down to 3.5 litres. Also approved 

according to EN 997 class 1 type 4 for full flushing 4 litres. 

All WC units are factory set at delivery for a flushing 

volume of 6 litres for full flushing and 3 litres for half. Two 

litres is sufficient for flushing out urine and single sheets 

of paper. If necessary,  adjustment can be carried out for 

other flushing volumes

First shut off the water supply. To adjust the flush volume 

for the short flush, remove the bridge as shown in fig.     

,       . 

Adjusting the flushing volume

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Reinstalling

Maintenance advice and cleaning

Reinstall in reverse order. The screws for the cistern 

mounting must be tightened alternately to a maximum 

torque of 2.5 Nm as illustrated in image     . The cover 

screw must be tightened to a maximum torque of 

1.0 Nm as illustrated in image     .

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Normal WC units, bidets and wash basins have a glazed 

surface. Glazed surfaces are easy to keep clean and 

are resistant against most chemicals. Clean regularly to 

prevent cleaning problems. Use normal cleaning agents.

“Clean regularly to prevent cleaning problems. However, 

avoid using cleaning agents on the flush button, instead, 

use hot water and soap and wipe dry with a cloth”.

This is because cleaning agents for porcelain are not 

intended for chrome parts/plastics and can risk cracking 

the flush button if used frequently.

Cleaning utensils, which contain abrasive agents, such 

as wire wool and green scouring pads, must not be 

used. Strong acids, e.g. hydrochloric acid and sulphuric 

acid and strong alkalines, e.g. caustic soda should not 

be used. Dripping taps and running WC units must be 

repaired immediately.

For repair or to purchase spare parts, contact a 

plumbing contractor or plumbing centre. They can be 

found in the Yellow Pages.

In houses that are unheated during the winter, the WC 

unit’s flush cistern must be drained and dried out. Pour 

3-4 decilitres of anti-freeze into the water trap and cover 

the water mirror with cooking oil or cling film to prevent 

evaporation. 

Ifö Sign 6893

You get more free floor space with the WC unit for wall 

installation. It facilitates cleaning the bathroom. Installa-

tion kit supplied.

Ifö WC fixtures are available for wall reinforcement. 

Ifö no. 98910