4.2.2. Coee machines
Description OK Issue
Countertop cutout, download here: https://bit.ly/3xT5TTM
Water mains shuto valve with a non-return valve (type EA or
according to local regulation)
Descaling cartridge or carbon lter as minimum
Water pressure 2.5 - 4 bars (32.3 - 58 psi) (250 - 400 KPa)
Pressure reducer (only if pressure is above 4 bars)
Flow rate above 200 L/h (Enigma, Shotmaster, E’line)
Flow rate above 150 L/h (E'2c, Shotmaster c)
Water inlet 3/8" (AU and JA G 1/2)
The drain hose must be connected to a siphon (input min. Ø 56
mm (Ø 2.2 in)
Siphon input min. Ø 56 mm (Ø 2.2 in) according to EN 61770
Machine installed with adequate back ow protection to comply
with applicable federal, state or local plumbing codes
Total hardness: 5 - 8° dGH (89-142 ppm)
Carbonate hardness: Max. 6° dKH (107 ppm)
pH value: ideal 7.0 - 7.2
Chlorine (Cl) max. 10 mg/l
Commissioning
© Eversys S.A. Page 56 of 172 02.01.2023
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