Operating instructions

49
Preventive measures to avoid consequential machine damage
 Any technical devices, particularly large fully automatic machines, are a potential source of
danger when operated without supervision.
 We therefore recommend that the operator takes appropriate action to prevent damage, for
instance installing a suitable water detector in the site water supply line.
 If the local water has a carbonate hardness of more than 5° (German hardness), a WMF water
filter must be installed in the supply line to the machine.
 Maintenance intervals depend on how heavily the machine is used and on local water
conditions, and should be fixed by agreement with your service engineer. Even in the case of
light use, maintenance should be carried out at least once a year and the water filter, if fitted,
should be replaced.
5 Technical data
Rated power * 3.3 kW
Hourly output **
Espresso
Café Crème
200 cups
140 cups
Hot water output, total
18 l/h
Coffee beans hoppers
each 1.1 kg
Electricity supply *
1/N/PE ~ 50 Hz/230 V
External dimensions
Width
Height with coffee beans hopper
Depth
450 mm
724 mm
550 mm
Empty weight
approx. 61 kg
Continuous sound pressure level (Lpa)***
< 70 dB (A)
Subject to technical change without notice.
* See rating plate for special versions. The figures quoted refer to the basic version.
** The hourly outputs indicated are GUIDELINES and depend, among other things, on the quantity of ground
coffee, type of coffee, fineness, brewing temperature, brewing aperture size, brewing pressure, water hardness
and general condition of the machine (e.g. limescale, connections, power, water, sequence, wear, etc.)
*** The A-weighted mean sound pressure level Lpa (slow) and Lpa (impulse) at the operator’s workplace is
below 70 dB(A) in every operating mode.