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MAINTENANCE
Foreign bodies in the pipework can cause the mechanism to malfunction. To remove the
mechanism (g. I):
• Remove the grub screw using a 2.5mm Allen key.
• Remove the push-button .
• Unscrew the cartridge using a 28mm spanner.
Automatic shut-off takes too long or there is continuous ow (g. K)
• Clean the inside of the delay case using a clean, dry cloth; and clean the calibrated groove
with a non-metallic, sharp point.
• Check that the lip seal and seat are in good condition.
• Remember to replace the spring .
Dripping or a constant trickle (g. K)
• Clean the seat or replace if damaged.
• Remember to replace the spring .
Beware: do not grease the inside of the mechanism.
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