Nabis B24005 Manual

TROUBLESHOOTER
PROBLEM CAUSE
THE CISTERN IS NOT FILLING • Turn on water supply
• The inlet valve is shut off
and does not open
LEAK FROM THE FLUSHING INTERNAL
• The high level of the float basin is higher
VALVE OVERFLOW than the top level of the overflow
THE FULL FLUSH OR THE HALF FLUSH • The water height is too low in the tank
IS NOT SUFFICIENT
THE INLET VALVE DOES NOT SHUT • The float is completely outside the float
OFF OR SHUTS OFF VERY SLOWLY (At basin.
the installation)
• The diaphragm has some debris
because the filter is missing.
• The diaphragm has some debris
because the dirt and loose particles in
the pipe work have not been flushed
through the tap before having turned
THE INLET VALVE DOES NOT SHUT OFF
the water on (the filter has well been
OR SHUTS OFF VERY SLOWLY (after a
assembled on the valve).
few months of using)
• The filter restrictor has some debris.
• The diaphragm has some debris.
• The diaphragm is damaged.
• The flow restrictor has not been fitted in
accordance with the instructions.
• The diaphragm has some debris
THE CISTERN IF FILLING VERY
because the filter restrictor is missing.
SLOWLY (at the installation)
• The diaphragm has some debris
because the dirt and loose particles in
the pipe work have not been flushed
through the tap before having turned
water on (the filter has been assembled
on the valve.).
THE CISTERN IS NOT FILLING OR IS
• The diaphragm has some debris
FILLING VERY SLOWLY
• The diaphragm is damaged
(After a few months of using)
THE CISTERN IS FILLING TOO QUICKLY • The filter restrictor has not been fitted in
accordance the instructions
• The back nut is not tight enough
LEAK FROM THE BACK NUT
• The rubber washer is missing on the
inlet valve
• The rubber washer is damaged
Wolseley UK Ltd, Harrison Way, Leamington Spa,
Warwickshire CV31 3HH. UK
Technical helpline:
www.wolseley.co.uk
SOLUTIONS
• Turn on water supply
(photo 1/2)
• Check all moving components move up and down freely. If
not unclip the rod from the float (photos 1 and 2). Reclip it
in correct way (photos 3 and 4).
• Flush the cistern. Turn the water supply off. Unclip the
adjustment rod from the float (photos 1 and 2).
• Push on the float in ordere to make it go down.
• Clip the adjustment rod on the float in the correct way
(photos 3 and 4).
• Check that the water level is right (scheme 5).
• Flush the cistern. Turn off water supply. Unclip the
adjustment rod from the float (photos 1 and 2)
• Raise the level of the float basin on the body
• Re clip the adjustment rod on the float in the correct
(photo 4)
way (photos 3 and 4).
• Check the flush is sufficient.
• Unclip the red adjustment rod from the float (photos 1
and 2). Reclip it in correct way (photos 3 and 4).
• Put the filter restrictor in accordance with the
instructions (Scheme 6).
• Wash the diaphragm in conformity with the
instructions described on the back. Before turning
water on, ensure that one cold water tap is open
so that dirt and loose particles in the pipe work are
flushed through the tap (Scheme 7).
• Wash the filter restrictor (photo 10) in conformity with
the instructions described on the back.
• Wash the diaphragm (Scheme 7) in conformity with
the instructions described on the back.
• Call after self service number (Helpline Number).
• Put the filter restrictor in accordance with the
instructions (Scheme 6).
• Put the filter restrictor in accordance with the
instructions (Scheme 6).
• Wash the diaphragm in conformity with the
instructions described on the back (Scheme 7).
Before turning water on, ensure that one cold water
tap is open so that dirt and loose particles in the pipe
work are flushed through the tap.
• Wash the diaphragm (Scheme 7) in conformity with the
instructions described on the back.
• Call after self service number (Helpline number).
• Put the filter restrictor in accordance with the instructions
(Scheme 6).
• Re tighten the back nut (photo 8).
• Assemble the rubber washer on the valve (Scheme 9).
• Call after service number (Helpline number).
0333 222 4488
B24005 TELESCOPIC
BOTTOM ENTRY INLET VALVE
A : PRE-INSTALLATION
1
Turn off water supply to cistern and remove
cistern lid.
2
Flush the cistern and remove any loose dirt from
inside the tank.
3
Disconnect and remove the existing inlet valve.
B : INSTALLATION
1 Insert correct filter restrictor into threaded tail.
If pressure < 1 bar (15 p.s.i.) :
cut here (gravity pressure / header tank)
Adjustment rod
Float
Float basin
Threaded tail
Rubber washer
Back nut
Filter restrictor
2
Fit the filling valve. Ensure that the valve does not obstruct
!
.
the flush mechanism. Do not overtighten the back nut
3
Important for new installations : before turning water on,
!
ensure that one cold water tap is open so that dirt and loose
particles in the pipe work are flushed through the tap (we
also recommend to flush through the water supply pipe to the
cistern before connection is made.
4
.
Connect water supply
5
Turn on water supply. Allow the cistern to fill,
A
Adjust the water level,
B24005/B24007/B24009/B24011 Inlet Valve
(Side entry or Bottom entry)
Assembly instructions
B
A
B
If the water level is not correct, turn off water supply.
Adjust the water level by : Turning slowly right or left to open.
Pulling up the body of the telescopic part, (see pic B).
Turning slowly right or left to lock. Turn on water supply.
C
C
You can precisely adjust the float basin
with the red rod. Unclip the red rod
Adjust the float basin Clip the red rod.
TROUBLE SHOOTING MAINTENANCE
FOR SIDE AND BOTTOM ENTRY VALVES
!
Turn off water supply before any maintenance is carried out.
1
1
BOTTOM ENTRY
SIDE ENTRY
2
2
Remove and wash
the diaphragm
and reassemble in
reverse order.
3
Remove and wash
3
the filter restrictor
and reassemble in
reverse order.