Delabie TEMPOMATIC 4 Mode D'emploi page 7

MAINTENANCE (figure C)
Changing the battery:
Low battery life will cause the LED on the sensor to blink for 15 days.
• There is no need to shut-off the water supply to change the battery.
• Using a 2.5mm Allen key loosen the 2 screws  without removing them completely, to remove
the electronic unit .
• Unscrew the 2 screws  from the battery housing and change the 223 Lithium 6V battery ,
making sure that the washer  remains in the battery housing.
• Replace the assembly, carefully tightening the 2 screws .
• Replace the electronic unit  taking care not to damage the cable .
• Tighten the 2 screws  using a 2.5mm Allen key.
Changing the solenoid valve:
• Shut-off the water supply using a 4mm Allen key on the stopcock .
• Using a 2.5mm Allen key loosen the 2 screws  without removing them completely,
and remove the electronic unit .
• Disconnect the connector .
• Using a 13mm pipe wrench unscrew the solenoid valve  keeping the cable in place.
Check that the solenoid valve washer does not remain in the recess at the bottom of the valve body.
• Install the new solenoid valve: apply gentle pressure to engage the O-ring in the recess at the bottom
of the valve, then carefully screw in the solenoid valve to avoid damaging the threading.
• Connect the connector  to the electronic unit  without replacing the electronic unit.
• Reconnect the water supply by turning the stopcock  using a 4mm Allen key and activate
the electronic sensor  to check that the valve opens and closes. Check the water tightness
of the solenoid valve inside the body of the valve. If there is a leak, gently tighten the solenoid valve.
• Replace the electronic unit . Carefully tighten the 2 screws .
MAINTENANCE AND CLEANING
• Cleaning chrome: Do not use abrasive, chlorine or acid-based cleaning products.
Clean with slightly soapy water using a cloth or a sponge.
• Frost protection: Drain the pipes and operate the valve several times to drain any remaining water.
REMEMBER:
• Our mixers/taps/valves must be installed by professional installers in accordance with current
regulations and recommendations in your country, and the specifications of the fluid engineer.
• Sizing the pipes correctly will avoid problems of flow rate, pressure loss and water hammer.
• Protect the installation with filters, water-hammer absorbers and pressure reducers to reduce
the frequency of maintenance.
• Install stopcocks close to the valve to facilitate maintenance.
• The pipework, stopcocks, bib taps and all sanitary fittings should be checked at least once a year
and more frequently if necessary.
For UK market only: Tel. 01491 821 821 email: technical@delabie.co.uk
For all other markets: Tel. +33 (0)3 22 60 22 74 email: sav@delabie.fr
The most recent version of this installation guide is available on: www.delabie.com
After Sales Care and Technical Support:
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