WMF 9440 Series User manual

17
WMF COFFEE MACHINES




Operator’s Manual



WMF SUGAR DISPENSER
Model Series
9440
Edition 3 - Printed in 07.01

18
Congratulations on the purchase of your
WMF SUGAR DISPENSER.
You will be happy with its advanced
technology, long service life and economical
price.
You will get the most out of your
WMF SUGAR DISPENSER by reading
through this Operator’s Manual.
Never entrust the machine to anyone who is
not familiar with the operating instructions.
Keep these operating instructions near the
machine. This will allow your operating
personnel easy access to information at any
time, and will enable them to take the
appropriate action should there be any
technical malfunctions.

19
TABLE OF CONTENTS
1 MACHINE FEATURE AND COMPONENTS.............................................................................. 20
2 TECHNICAL DATA ........................................................................................................................ 20
3 WARNINGS ...................................................................................................................................... 21
4 SAFETY INSTRUCTIONS ............................................................................................................. 21
5 OPERATION .................................................................................................................................... 22
5.1 GENERAL FUNCTIONAL DESCRIPTION .............................................................................. 22
5.2 STARTING THE DISPENSER.................................................................................................... 22
5.3 SETTING THE PORTIONS......................................................................................................... 23
6 CARE OF THE MACHINE............................................................................................................. 23
6.1 DAILY CARE .............................................................................................................................. 23
6.2 WEEKLY CARE .......................................................................................................................... 24
6.3 GENERAL CARE ........................................................................................................................ 24
7 PREPARATORY WORK ................................................................................................................ 25
8 WMF CUSTOMER SERVICE........................................................................................................ 25
9 GUARANTEE ................................................................................................................................... 25
9.1 GUARANTEE PERIOD............................................................................................................... 25
9.2 SCOPE OF REPAIR..................................................................................................................... 25
9.3 SCOPE OF VALIDITY................................................................................................................ 26
10 WMF EC DECLARATION OF CONFORMITY FOR COFFEE MACHINES ....................... 27

20
1 MACHINE FEATURE AND COMPONENTS
1Product hopper 6Sugar dispenser
2Power indicator 7Collecting tray (detachable)
3Front door 8Ejector cap
4Product button 9ON / Off button
5Door lock
2 TECHNICAL DATA
Capacity of product hopper 3-3.5 kg granulated sugar
Hourly output 500 portions
Portions, variable 1.5 – 15.5 g
Rated power 0.05 kW
Power supply 1/N/PE 50 Hz 230 V
Power cable 3 x 1.5 mm² with earthed plug connector
Fuse, on-site 1 x 16 A
Dimensions : Width 240 mm
Height 528 mm (housing)
724 mm with product hopper
Depth 465 mm
Net weight 18.3 kg
1
2
3
4
5
6
9
7
3
8
6

3 WARNINGS
Complete machine safety is an integral WMF product characteristic to which we pay particular
attention.
In spite of all our safety precautions, all machines are potentially hazardous if not operated
properly.
That is why – for your own safety – we have summarized the warnings below.
For your own safety, please observe the
following instructions at all times:
Maintenance and repair work may only be
undertaken by specially trained WMF
customer service technicians.
The built-in safety facilities must not be
"repaired", bypassed or modified by non-
specialists.
Caution!
Never reach into the product hopper when the
machine is switched on.
Your fingers may be crushed!
4 SAFETY INSTRUCTIONS
PREVENTIVE MEASURES TO AVOID CONSEQUENTIAL DAMAGE
Every technical device is a potential source of danger.
Neither the manufacturer nor WMF customer service accept any liability for consequential
damage of any kind outside the machine unless such liability is a mandatory legal requirement.
We therefore recommend the operator to take appropriate action for damage prevention in
accordance with local regulations and operating conditions.

22
5 OPERATION
5.1 GENERAL FUNCTIONAL DESCRIPTION
The WMF SUGAR DISPENSER compliments the
WMF BISTRO / WMF CAFEMAT for self-service use.
One portion of sugar is dispensed whenever the button is
pressed. When used in combination with WMF BISTRO /
WMF CAFEMAT, the sugar dispenser should be
positioned so that the customer first takes sugar and then
the coffee. If the hot cup of coffee were to be placed
under the sugar spout 6, the sugar could become stuck in
the outlet on account of the rising steam.
5.2 STARTING THE DISPENSER
STARTING FOR THE FIRST TIME
The dispenser must be started up for the first time by a
WMF customer service technician who will instruct your
staff accordingly.
DAILY USE
Unlock the sugar dispenser via the door lock 5and swing
the front door 3upwards. Switch the dispenser on via the
ON / OFF switch 9in the machine (see Fig. 1). The
power indicator 2lights up when the machine has been
switched on.
Figure 1
Check that the product hopper 1has been filled with
sugar. If sugar has to be replenished, remove the cover of
the product hopper 1and fill with sugar (see Fig. 2).
Figure 2
9
1

23
Caution!
Do not reach into the product hopper when the machine is
switched on. Your fingers may be crushed!
The set amount of sugar is dispensed via the sugar spout 6
when the product button 4is pressed.
5.3 SETTING THE PORTIONS
The amount of sugar dispensed per portion is set by
adjusting the potentiometer behind the collecting tray 7
(see Fig. 3).
Figure 3
6 CARE OF THE MACHINE
Concise cleaning instructions are affixed to the cover of
the product hopper. The housing should be wiped with a
damp cloth.
6.1 DAILY CARE
The machine must be cleaned at the end of the day.
Unlock the machine via the door lock 5and swing the
front door 3upwards. Switch the machine off via the
ON / OFF switch 9. Now remove the product hopper 1
from the machine: slightly raise the front of the hopper
and lift it out (see Figs. 5 and 6).
The sugar spout 6can be lifted and unhooked and then
cleaned without difficulty (see Fig. 4).
Ensure that the sugar spout 6is completely dry before it is
refitted. Figure 4
6

24
6.2 WEEKLY CARE
Unlock the door lock 5and swing the front door 3
upwards. Switch the machine off via the ON / OFF
switch 9before disassembling it. Now remove the
product hopper 1from the machine: slightly raise the
front of the hopper and lift it out (see Figs. 5 and 6). Figure 5 Figure 6
Empty the product hopper 1and then disassemble the
metering unit.
The union nuts (a) on the ejector cap 8and at the rear
must be removed for this purpose. Then pull out the
ejector
cap 8and metering screw (b) (see Fig. 7).
Figure 7
Note:
Note the position of the ejector cap 8before removing
it! The ejector cap 8must be located in exactly the
same position after reassembly. (see Fig. 8).
Remove all sugar residues from the disassembled parts
and product hopper with the small brush supplied. More
heavily soiled parts must be washed and then dried
thoroughly.
All parts must be refitted in reverse order taking care to
fit the ejector cap 8so that the ejector opening is at the
top (see Fig. 8). Then refit the product hopper 1.
Ensure that the product hopper 1is correctly secured with
the locking pins after being refitted.
Figure 8
6.3 GENERAL CARE
Clean the housing and drip tray with a damp cloth when
the machine is switched off and then dry it with a fine
woollen cloth or chamois leather. Do not use a powdered
detergent, as this may scratch and damage the surface.
a a
b
8

25
7 PREPARATORY WORK
PREPARATIONS
The power supply must be routed right up to the machine. These on-site preparations must be
ordered by the machine's operator and must be carried out by a duly licensed electrician in
accordance with the general and local regulations. The WMF service technicians may only
connect the machine to the prepared connections. They are neither authorized to undertake any
installation work on site, nor are they responsible for such work.
ELECTRICAL CONNECTIONS
The machine is connected to the power supply by means of a cable and earthed plug connector.
The socket outlet is part of the on-site installation.
8 WMF CUSTOMER SERVICE
WMF's comprehensive service network allows every area to be reached in a short period of time.
Our personnel are experienced experts and carry special tools and the original parts required at all
times, so that malfunctions can be eliminated on the spot.
In order to ensure regular machine inspection, we recommend that a regular machine maintenance
schedule be arranged with your local WMF service technician or by contacting the office.
9 GUARANTEE
9.1 GUARANTEE PERIOD
12 months from commissioning the new unit.
9.2 SCOPE OF REPAIR
a) Within the specified period, we will repair all functional defects in the machine which are
demonstrably attributable to poor workmanship, poor quality of the materials used and
incorrect assembly.
The following faults are not covered by this guarantee:
Normal wear and tear; natural wear (including seals, valves, taps, heating resistors, switches,
temperature controllers and all porcelain parts); damage due to wilful intent or negligence;
losses due to non-compliance with the operating instructions and maintenance instructions or
due to connection to the wrong mains supply; damage due to weathering, scale deposits,

26
chemical or physical influences or other abnormal environmental conditions, unless caused by
WMF; immaterial damage as specified in Section 459, Para. 1, 2nd sentence, of the German
Civil Code (BGB).
Our guarantee is similarly excluded if the machine is modified in any way by unauthorized
persons and without our explicit written consent or if parts made by other manufacturers are
used.
b) Defects shall be remedied in accordance with Para. 2 a), above, and at our discretion either by
repairing the defective parts or replacing them with faultless parts or by replacing the complete
machine. Maintenance work by the WMF customer service technician is carried out on the
premises on which the coffee machine has been installed. Machines may only be returned with
our consent.
The purchaser shall grant us all the time required to carry out the repair and maintenance work
deemed to be necessary and shall also provide us with the opportunity to do so by arrangement
with us. The same shall also apply with regard to delivery of replacements.
c) All expenses for sending WMF's customer service technicians labour costs and spare parts are
all covered comprehensively during the period specified in No. 1 above.
d) The following basic ruling shall additionally apply for all justified guarantee claims:
If the defect cannot be remedied within a reasonable period or if we refuse to repair the defect
or delay its repair unreasonably, we herewith undertake either to supply a free replacement or
to refund the reduction in value or to rescind the sale, as requested by the purchaser during the
period specified in No. 1, above. The purchase price shall be refunded up to the sum normally
charged.
9.3 SCOPE OF VALIDITY
The above guarantee only applies for products operated in the Federal Republic of Germany.
Machines exported to another EC country are covered by the guarantee normally applicable in the
country concerned. An obligation to perform under the terms of this guarantee shall only exist if
the machine meets the technical regulations of the country in which the guarantee claim is
asserted.
Further claims of any kind exceeding the above conditions, particularly claims for damages due to
consequential damage, shall be excluded unless liability is prescribed by law in cases of wilful
intent and gross negligence.