WMF 1500S+ Instructions for use

µ
WMF coffeemachines
WMF 1500 S+ planning information –Basic Milk or
Easy Milk
http://www.wmf-kaffeemaschinen.de/fachplaner
WMF Group GmbH | Eberhardstraße 35 |73312 Geislingen (Steige)
Optional: cut-out for under
machine cooler milk hose
Optional: cut-out for
grounds through counter
On site
On site
3x1,5 mm2,
length appr. 1m
Water and power connection
Optional:
Area for counter cut out connection
minimum 50x60 or Ø70
Waste water connection
Optional:
Area for counter cut out
connection minimum 50x60 or
Ø70
Optional feet
100 mm
Optional: pipe for grounds
disposal
70 x 120 x 250 mm
(extension with second pipe
possible)
Optional: vending unit
Card reader width 130 mm
Coin Checker and coin
changer 105 mm
Only with fix water
connection
Card reader and coin
changer height 500 mm
Coin Checker height 502
mm
3.01 –3.51 kW
1/N/PE 50/60Hz 220 –240V

µ
WMF coffeemachines
WMF 1500 S+ planning information –Basic Milk or
Easy Milk
Conditions for usage and installation
Any necessary on-site preparatory work for electricity, water and drainage connections at the customer‘s premises
is to be arranged by the machine owner / operator. The work must be carried out
by authorised installation technicians in compliance with general, country-specific and local regulations. The
WMF service engineers may only connect the coffee machine to existing prepared
connection points. WMF Service is neither authorised nor responsible for carrying out any on-site installation
work prior to connection. The potential equalisation terminal is installed by WMF Service if needed
Dimensions
and empty
weight
Width
Height
Depth
Clearance heights
Weight
325 mm
716 mm
590 mm
70 –175 mm
Approx. 32 - 36 kg (depending on the model)
Water supply Water supply line
Inlet temperature
Water drain tube
3/8 inch hose connector with mains tap, and filter
with 0.08 mm mesh size, on site. At least 0.2 MPa (2 bar) supply
pressure at 2 l/min. Maximum 0.6 MPa (6 bar).
Maximum 35 °C.
Hose a minimum of DN 19, minimum downward slope of 2 cm/m
Calibration
pressure
Boiler
Steam boiler
0.5MPa (5 bar)
1.6MPa (16 bar)
Use at
elevation
above sea level
<2000m
Electrical data Nominal power
rating
2.75 –3.25 kW
Power supply 220–240 V
50 / 60 Hz (1 / N / PE)
Degree of
protection
IP X0
Protection Class I
Installation
Clearance
For operating, service, and safety reasons the machine should be installed with a clearance
from the building or non-WMF components of not less than 50 mm at the sides and 60 mm
at the back. A minimum working space of 800 mm in front of the coffee machine is
recommended. Clearance of at least 200 mm above the product hopper is recommended. 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. Additional space for grounds through
counter need to be considered on site if necessary.
If the coffee machine is operated with a water filter the additional space under the machine
depending on the fitler size has to be considered. For further information see filter
instructions.
http://www.wmf-kaffeemaschinen.de/fachplaner
WMF Group GmbH | Eberhardstraße 35 |73312 Geislingen (Steige)

µ
WMF coffeemachines
WMF 1500 S+ planning information –Basic Milk or
Easy Milk
Installation
surface /
water spray
The device must be placed and leveled on a horizontal, sturdy, water-resistant, and heatproof
base. The device must not be cleaned using a water jet. The device must be installed where it
is protected against water spray. The device must not be located on a surface that is sprayed
or cleaned with a water hose, steam jets, steam cleaner, or similar devices.
Electrical
connection
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 customer's on-site electrical system must be designed to meet countryspecific regulations
per IEC 60364 and must match the information on the rating plate.
An isolated ground socket or a country-specific single-phase socket for single-phase
connection, or a 5-pole CEE / CEKON socket per DIN EN 50310 VDE 0800–2-310 or a country-
specific multi-pole socket for a three-phase connection, must be available near the machine.
The sockets are part of the customer‘s 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.
In order to avoid possible faults from arising in 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 DIN EN 50310 VDE 0800–
2-310). If the machine is intended to be installed in a large kitchen, it is recommended
that it be equipped with a ground potential bonding conductor. The potential equalisation
terminal is installed by WMF Service if needed.
Water supply
and drainage
The water supply must be located close to the machine (max. distance 800 mm). An anytime
easily accessible and sufficiently dimensioned water tap (preferably ball tap) as well as a dirt
filter with mesh size 0,080 mm must be installed below the counter in the water supply.
For connection from below through the counter a cut-out must be made in the hatched area
on-site according to drawing (see top view).
For drinking water with carbonate hardness above 5°dKH (carbonate hardness), a WMF water
filter should be fitted upstream.
If the coffee machine is connected to a drain connection, a funnel siphon must be installed in
the drain pipe.
Please observe that the free drain (funnel siphon with sheet metal angle) is fitted vertically.
This means that it must always be vertical to the water back pressure level that is reached. It
must be fitted in a way that the given gradient of the drain hoses (2%) is observed.
Additionally, the free drain must always be below the drains of the coffee machine and above
the actual drain pipe connections (HT40, HT50 or similar) with respect to its height.
To a funnel siphon with sheet metal angle max. two coffee machines with DN19 hose and
black silicone fabric hose should be connected. Other devices (dishwasher, sink etc.) should be
installed elsewhere.
The free drain incl. hoses must not be exposed to heavy tensile, pressure or torsional load.
Hereby, damage might be caused at the mechanical components of the free drain.
Consequently, its usability may get lost.
The on-site preliminary works for the drainage connection must be commissioned by the
operator of the machine. They must be carried out by concession plumbers in compliance
with the prevailing, national as well as local regulations.
The following drawings serve to illustrate the drains and do not include any other
connections, such as power or water infeed!
http://www.wmf-kaffeemaschinen.de/fachplaner
WMF Group GmbH | Eberhardstraße 35 |73312 Geislingen (Steige)

µ
WMF coffeemachines
WMF 1500 S+ planning information –Basic Milk or
Easy Milk
Ventilation If ventilation possibility is limited sufficient ventilation need to be provided e.g machine on
feet extension, active ventilation, additional ventilation slots/ openings in counter area.
Ventilation slots must not be covered. Under certain circumstances a forced ventilation on
site is necessary to ensure heat dissipation.
Miscellaneous Ambient
temperature
+5 °C to maximum +35 °C
(empty the water system in case of frost).
Maximum
humidity
80 % relative humidity without condensation. Do not use device outdoors.
Heat
dissipation
0.074 kWh/h standby mode
3.3 kWh/h maximum use
Continuous
sound
pressure level
(Lpa)
< 70 dB(A)
For more information as the instruction manual , safety data sheets and certificates , see:
http://mediacenter.wmf.com/servicecenter/
All information refers to coffee machines/ equipment as standard version. Individual solutions can differ from the
standard version.
http://www.wmf-kaffeemaschinen.de/fachplaner
WMF Group GmbH | Eberhardstraße 35 |73312 Geislingen (Steige)