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INSTALLATION (Fig. A & B)
Offset connectors enable adjustable pipe centres.
Mixers supplied with standard connectors:
• Using PTFE tape or waterproof sealant on the ½" threaded connector, tighten offset connectors
at right angles to the wall. Ensure a waterproof seal between the supply pipes and the finished
wall surface.
• Mount the cover plates and adjust offset connectors to fit, ensuring that the mixer is horizontal.
Tighten the cover plates onto the offset connectors by hand.
• The unions are already integrated in the nuts. Mount the mixer so that the hot water inlet
is on the left side and the outlet towards the bottom.
Mixers supplied with offset STOP/CHECK connectors (ref. 855755.2P and 855755UK.2P):
Please refer to the specific installation guide supplied with the 2 connectors.
REMEMBER
• Our 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
(see calculation table in our brochure and online at www.delabie.com).
• Protect the installation with filters, water hammer absorbers and pressure reducers to reduce
the frequency of maintenance (recommended pressure from 1 to 5 bar maximum).
• Install stopcocks close to the valve to facilitate maintenance.
• The pipework, filters, non-return valves, stopcocks, bib taps, cartridge and all sanitary fittings should
be checked at least once a year, and more frequently if necessary.
TEMPERATURE CALIBRATION (Fig. A)
Our mixers are pre-set at the factory under 3 bar pressure, with Hot and Cold water supply pressures
balanced, and hot water temperature at 65°C ± 5°C and cold water temperature at 15°C ± 5°C.
If the conditions of use are different, the mixed water temperature may differ from the temperature
indicated on the body (38°C). The control lever should be repositioned to the corresponding temperature:
• Turn on the water and measure the temperature with a thermometer d.
• Remove the cap h and unscrew the screw e without fully removing it, using a flat headed screwdriver,
and remove the control knob.
• Turn the spindle f clockwise to increase the temperature and anti-clockwise to lower it.
• Replace the control knob and check that the second temperature limiter does not exceed 43°C.
Tighten the screw e and replace the cap h.
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