Operation Manual

User Manual WMF1500S

Appendix: Technical data

Installation clearances

For operating, service, and safety reasons the

machine should be installed with aclearance of not

less than 50mm at the sides from the building or

non-WMFcomponents.

A minimum working space of 800mm in front of the

coffee machine is recommended. Aclear height of

1,100mm from the top of the supporting surface should

be ensured. The height of the installation surface above

the ﬂoor is at least 850mm. If the coffee machine

connections are to be run downwards through the

counter, please make space for the lines, which can

reduce the usable space below the machine.

Installation dimensions

of the water ﬁlter

See the User Manual for the water ﬁlter.

These speciﬁcations for the electrical connection and the standards quoted

apply for connecting the coffee machine in EU countries. It may be necessary

to also observe additional country-speciﬁc regulations. Outside the EU

countries acceptance of the standards quoted is to be checked by the legal

entity or natural person who wishes to use the coffee machine.

The local power supply must be constructed according to IEC 364 (DIN VDE 0100).

To improve safety, the device should be ﬁtted with an FI 30mA earth leakage

current circuit breaker complying with EN 61008. (Type Bresidual current circuit

breakers provide reliable tripping even if the fault current is smooth. This ensures

ahigh level of safety.) Near the device or about 30cm below the counter top there

should be ashockproof socket as asingle-phase connection installed locally on

the rear or side wall of the counter substructure or acountry-speciﬁc single-phase

socket. The mains switch and plug top are part of the on-site installation. The

mains cable must not come into contact with hot surfaces. If the mains cable

for this device is damaged then it must be replaced by our service personnel

or asimilarly qualiﬁed person, in order to prevent hazards. The coffee machine

may not be ﬁtted with aﬁxed permanent mains connection if installed on

atransporting trolley (a mobile station).

In order to avoid possible faults from arising on our shielded data lines due to

potential equalisation currents between the devices, an additional potential

equalisation unit should be planned for devices connected to the vending system.

(See EN 60309)