Eversys Enigma Classic E'2ct - Requirements Prior to Initial Commissioning

4 Commissioning
52/ 132 Enigma User Manual | © Eversys S.A.
4.2 Requirements prior to initial commissioning
A few preparations are necessary before your service engineer can set up your Enigma. The following
preparations must be carried out by a professionally qualified person.
Description OK Issue
Flat and clean surface
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Clean environment
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Space above min. 300 mm (11.8 in)
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Stable table capable of bearing < 100 kg
E’6m < 150 kg
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Table height 800 mm (31.5 in)
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Countertop cutout, see “9.2.2” on page 103.
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Separate electrical lines for each machine.
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Electrical mains protected by RCD or RCCB
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Water mains shutoff valve with a non-return valve (type EA
or according to local regulation)
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Descaling cartridge or carbon filter as minimum
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Water pressure 2.5 - 4 bars (32.3 - 58 psi) (250 - 400 KPa)
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Pressure reducer (only if pressure is above 4.5 bars)
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Flow rate above 200 L/h (Enigma, E’line)
Flow rate above 140 L/h (Cameo)
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Water inlet 3/8" (AU and JA G 1/2)
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The drain hose must be connected to a siphon (input min. Ø
56 mm (Ø 2.2 in).
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Siphon input min. Ø 56 mm (Ø 2.2 in) according to EN
61770.
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Machine installed with adequate back flow protection to
comply with applicable federal, state or local plumbing
codes.
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Total hardness: 5 - 8° dGH (89-142 ppm)
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Carbonate hardness: Max. 6° dKH (107 ppm)
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pH value: ideal 7.0 - 7.2
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Chlorine (Cl) max. 0.1 mg/l
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