WMF PROGRMAT GV User manual

37
WMF COFFEE MACHINES
Operating Instructions
WMF PROGRAMAT GV
Coffee supply system
Edition 7 - Printed in 07.08
Item-No.
33 0913 8000

38
Congratulations on the purchase of your
WMF COFFEE MACHINE.
Its advanced technology, long service life,
economy and above all the quality of its
coffee will delight you.
Are you a person who does not like reading
operating instructions? -Please do so anyway!
You will get more pleasure from your
WMF COFFEE MACHINE and will find it
was worth it after all!
Please follow all safety and cautionary
instructions and pay special attention to
the warning labels placed on the machine.
This will help to avoid accidents and
technical malfunctions.
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.

39
TABLE OF CONTENTS
Machine features and components........................................................................................................ 41
General description................................................................................................................................. 42
Warnings ................................................................................................................................................. 43
Safety instructions................................................................................................................................... 44
Technical data......................................................................................................................................... 46
Conditions for installation and operation............................................................................................. 47
Operation................................................................................................................................................. 48
Starting up the machine....................................................................................................................... 48
Switching on (manually, without timer) 48
Switching on (via timer) 48
Brewing coffee.................................................................................................................................... 49
Dispensing coffee via the free-flow spout 50
Dispensing coffee into pots 52
Dispensing hot water........................................................................................................................... 53
Via the hot water spout 53
Via the free-flow spout 53
Storage urn .......................................................................................................................................... 54
Switching off the machine .................................................................................................................. 55
Switching off without timer 55
Switching off with timer (optional) 55
Programming .......................................................................................................................................... 56
Programming timer functions ............................................................................................................. 56
Setting the time and date 56
Setting times for switching on and off 56
Programming the timer 57
Programming the coffee selection 59
Machine care........................................................................................................................................... 60
Daily cleaning ..................................................................................................................................... 60
WMF Programat GV 60
Storage urn 61
When cleaning is necessary 62
Weekly cleaning.................................................................................................................................. 63
WMF Programat GV 63
Storage urn 63
General cleaning.................................................................................................................................. 64
Faults and indicators.............................................................................................................................. 66
WMF Customer-service......................................................................................................................... 67
Warranty claims ..................................................................................................................................... 67

40
1
2
3
4
11
19
20
22
23
15
10
9
8
17
16
7
25
24
28
12
13
14
27
18
21
26
5
29
7
6
30

41
Machine features and components
1 Ground coffee hopper
2 Machine door
3 On / Off switch, WMF PROGRAMAT GV
4 On / Off switch, hotplates
5 Selector switch
6 Hot water spout
7 Socket outlet (on left and right)
8 Hot water spout
9 Start buttons for brewing coffee
10 Drip tray with drain connection
11 Hotplates
12 Cleaning button
13 Coffee counter (Normal / Special)
14 Timer (optional)
15 Coffee dispensing head for pots
16 Cleaning adapter (connection for drain pipe)
17 Swivelling spout for cleaning solution
18 Power cable, storage urn
19 Flexible hose for free-flow dispensing
20 Control line
21 Plug for viewglass
22 Level indicator
23 On / Off switch, storage urn
24 Screw plug for viewglass
25 Automatic double metering unit
26 Metering electrodes
27 Cup / pot table (adjustable)
28 Brewing unit
29 Cleaning display
30 Output of coffee grounds

42
General description
The WMF PROGRMAT GV is designed for automatic dispensing
of coffee and hot water. The coffee is dispensed either into a
waiting coffee pot or via the flexible hose 19 into a waiting storage
urn. Up to 100 litres of coffee can be selected for free-flow
dispensing into the storage urn. The automatic brewing function
ensures that the 100 litres are not brewed until the 20 litre WMF
storage urn can take a complete brewing charge.
This ensures that the coffee is not brewed until it is actually
required.
The coffee machine is fitted with two ground coffee hoppers 1and
can therefore dispense two different types of coffee.
If your machine also features a timer 14, it can be switched on and
started automatically via the timer.
Hot water can be dispensed either in metered quantities or in
free-flow.
The dispensed coffee is recorded by separate counters 13, each
pulse corresponding to one litre.
All parts of the WMF PROGRAMAT GV in contact with coffee
are cleaned by the automatic cleaning program at the end of the
day. The cleaning program is started by pressing cleaning
button 12 after inserting the cleaning powder.
The storage urns must be cleaned separately.
CAPACITY:
Up to 120 litres of coffee can be brewed per hour. The capacity is
reduced to 100 litres of coffee per hour if hot water is drawn
directly from the WMF PROGRAMAT GV (approx. 20 litres per
hour).
This hourly capacity must be rated very much higher than that of
semi-automatic coffee machines, since it does not depend on the
motivation and skill of the operating personnel.
Together with an initial supply of 20 litres per storage urn, this
high brewing capacity allows peak demand levels to be handled
effortlessly.

43
Warnings
Complete machine safety is an integral WMF product characteristic to which we pay particular
attention.
In spite of all our safety precautions, however, every machine is potentially hazardous if not
operated properly.
This is why – for your own safety – we have summarised the warnings below and highlighted
them with a background
Please also note the “Safety Instructions” on page 44.
For your own safety,
please observe the
following instructions
at all times :
Connection of the machine and starting up for the
first time must only be carried out by WMF customer
service technicians
All maintenance and repair work must only be
carried out by WMF customer service technicians
or authorised persons.
Only original parts should be used.
In no circumstances should any alteration be
made to the built-in safety devices.
Caution! Danger of scalding!
Note the danger of scalding around the hot water
spout 8and coffee dispensing heads 15 and 19.
Caution! Danger of burning!
Do not touch the hotplates 11 and coffee dispensing
head for pots 15 when the machine is switched on.
Serious burns may result.
Caution! Risk of crushed fingers!
Never reach into the ground coffee hoppers 1, the
output of the ground hoppers 30 and the brewing unit
28 when the machine is switched on.
Crushed fingers may result.
Caution! Danger to health!
Cleaning solution flows from the flexible hose 19
during the cleaning program and must be drained off
safety. Connect the flexible hose 19 to the cleaning
adapter 16 on the WMF PROGRAMAT GV.
Note the safety precautions specified on the package
when handling the cleaning solution.
Ensure that there is no pot under the coffee
dispensing head 15 during the cleaning program.

44
Safety instructions
General
4. Always ensure that the main water tap in the supply line is closed when the machine is
switched off and that the main power switch outside the machine is off or the mains plug
disconnected from the socket.
5. The built-in type-tested safety devices prevent the pressure and temperature inside the water
boiler rising inadmissibly. If the relief valve is ever tripped, the machine must be switched off
immediately and disconnect from the power supply.
Call the WMF customer service and do not switch the machine on again until the fault has
been remedied.
6. The housing of the WMF PROGRAMAT GV and storage urn must not be hosed down or
cleaned with a steam jet. The surface should be wiped with a damp cloth or with one of the
products from the WMF care range.
Machine shutdown
3. If the machine is to be shut down for an extended period of time, a general cleaning should be
carried out first. Drain the machine to prevent frost damage, if is to shut down for an extended
period of time.
The WMF customer service must be called in promptly in such cases.
4. After several weeks of shutdown for holidays, we recommend that the full automatic cleaning
program be run at least twice before the machine is started up again.
Hot water boiler data - see rating plate
The hot water boiler complies with the German regulation governing steam boilers (DampfkV), as
well as the implementing regulations pursuant to TRD 801 (Technical Rules for Steam Boilers,
issued by the Central Association of Technical Control Boards (VdTÜV) on behalf of the German
Steam Boiler Committee).
The hot water boiler is subject to neither notification nor licensing. Each hot water boiler is
subjected to hydrostatic tests with 4.2 bar excess pressure before delivery to the customer.
The German regulation governing steam boilers and the associated technical rules require the
owner / operator of such plants to ensure that the safety facilities are carefully serviced and
inspected.
The machine/ unit complies with all the relevant regulations.
The owner/ operator must ensure that the electrical equipment and systems are in safe working
order.

45
Preventive measures against 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 9° (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.

46
Technical data
WMF PROGRAMAT GV
Model series 7470
Rated power 14.5 kW
Rated power USA 8.4 kW
Hourly capacity
Free-flow
Pots
100 litres (26 gallons) coffee, 20 litres (5.2 gallons) hot water
60 litres (15.7 gallons) coffee, 60 litres (15.7 gallons) hot water
Ground coffee hopper 2 x 2.5 kg (2 x 5.5 pound)
Electricity supply 3/N/PE ~ 50/60 Hz/ 400 V
Electricity supply USA 3/PE ~ 60 Hz / 220 V -240 V
Outside dimensions
Width
Height
Depth
550 mm (21.6 inches)
1005 mm (39.5 inches)
510 mm (20.0 inches)
Shipping weight 70 kg (154 pound)
Sound pressure level (Lpa)** <70dB(A)
STORAGE URN
Model series 6620.0/6620.1/6640.1 6620.0294 6620.2 6620.0101
Rated power 0.07 kW
Capacity l (gallons) 20(5.2)/20(5.2)/
40(10.4) 20 (5,2) 20 (5,2) 20 (5,2)
Automatic metering yes/yes/yes - - -
Push-button metering -/-/- yes - yes
Spout -/yes/yes - yes optional
Automatic brewing yes/yes/yes yes yes
Working height mm (inches) max. 141 (5.5)
spout 185 (7.3) 240 (9.4) 185 (7.3) 185 (7.3)
Mains supply 1/N/PE ~ 50/60 Hz / 230 V
Outside dimensions: Width
mm (inches)
Height
Depth
415/415/415
(16.3)/(16.3)/(16.3)
600/600/820
(23.6)/(23.6)/(32.3)
570/720/720
(22.4)/(28.3)/(28.3)
415
(16.3)
700
(27.6)
570
(22.4)
415
(16.3)
600
(23.6)
550
(21.7)
415
(16.3)
600
(23.6)
570
(22.4)
Shipping weight kg (pound) 20.5(45.1)/21(46.2)/
26(57.3) 21(45.1) 15.5(34.1) 20.5 (45.1)
TROLLEY
Model series 9170.0 9170.1
Outside dimensions: W/H/D
mm (inches) 1145.5/980/705
(45)/(38.5)/(27.7)
730.5/980/705
(28.7)/(38.5)/(27.7)
* An all pole mains switch is to be fitted in the electrical feed cable (5 x 2.5 mm2) at site.
The electrical installation (earthing, neutralisation, protection, etc.) is to be carried out in accordance with local
regulations.
** 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.

47
Conditions for installation and operation
The machine operator must arrange for the site preparatory work. This should be carried out by
approved contractors in accordance with general and local regulations. WMF customer service
technicians are only permitted to connect up the machine to the prepared connections. They are
not authorised to carry out plumbing or wiring work on site and will not be responsible for such
work!
Rated power 14.5 kW
Rated power USA 8.4 kW
Connecting cable, site supply* 5 x 2.52
Fuse, site supply 3 x 25 A
Fuse USA 3 x 20 A
Mains voltage tolerance 230 V + 6 % - 10 %
Power cut < 50 ms does not affect machine operation
Water supply line TW 15 min. DN 40 (1.6 inch) or 1/4" with main shutoff
valve and dirt filter installed by customer, 2 bar flow
pressure at 8 l/min, max. 6 bar (87 PSI)
Water quality If the local water has a carbonate hardness over 9° a
WMF water filter must be fitted in the supply line.
Water drain line Hose, DN 40 (1.6 inches), minimum gradient 2 cm/m
Ambient temperature + 5°C to + 35°C (drain water system in case of frost)
Max. humidity 80 % rel. humidity without dewing. Do not spray machine with water. Do not use machine out of
doors!
Installation clearance
For operating, service and safety reasons the machine
should be installed with clearance of not less than
50 mm from the back and sides from the building or
non-WMF components. A clear height of 1100 mm
from the top of the supporting surface should be
ensured. The height of the supporting surface from the
floor surface should be not less than 700 mm and not
more than 900 mm.
If the machine connections are to be routed down
through the counter, remember to also allow space for
the connections. These may restrict the available space
below the machine.
Water filter installation dimensions
W x H x D Standard: 250 x 500 x 400 mm
Jumbo: 290 x 670 x 420 mm
* The on-site electrical system must comply with IEC 364. An e.l.c.b. switch with 30 mA rated fault current to
EN 61008 should be installed upstream of the unit for increased safety. An earthed socket outlet must be installed
near the unit for one-phase connection. A 5-pole CEE/CEKON socket outlet to EN 60309 must be installed for
three-phase connection. If the mains power cable of this unit is damaged, it must be replaced by our customer
service engineer or a similarly qualified person. If the machine is permanently connected on site, a disconnecting
device (master switch) to EN 60947 acting on all poles and with a contact gap of at least 3 mm must be installed
upstream. The disconnecting device is also recommended for flexible connection. The mains power cable must not
be allowed to come into contact with hot parts of the machine. Master switch and socket outlet are part of the on-
site installation. The machine must not be installed with permanent on-site connection when mounted on a trolley.

48
Operation
Starting up the machine
Caution!
The machine may only be started up by
WMF customer service engineers.
Before the machine is started up, the main tap in the fresh
water supply line must be opened and the master power
switch switched on.
Switching on (manually, without timer)
Press On / Off button 3.
The machine is now switched on and heats up (approx. 7
minutes) until it reaches its operating temperature. The hot
water dispensing button 6flashes slowly during this time.
Switching on (via timer)
If your WMF PROGRAMAT GV has been equipped with
a timer 14, the On / Off switch 3remains On all the time,
since the machine can be switched on manually, as well as
automatically via timer 14 :
Note that the machine remains a source of potential danger,
even when operated via timer. We therefore recommend
that someone is in attendance when the machine switches
on in order to ensure compliance with the warnings and
safety instructions.
Automatic switching-on:
= Timer active 1 2 3 4 5 6 7 
= Operating condition of the machine(OFF) +1h
The machine is switched off when the timer is set to this AM 14:57
position and switches on automatically at the next
programmed time. (see Chapter 0 Setting times for
switching on and off page 56)

49
Manual switching-on:
(Timer still activated)
= Timer active, manually bypassed once 1 2 3 4 5 6 7 
= Operating condition of the machine(ON) +1h
The machine is switched (ON) by pressing the button , AM 14:57
but switches off automatically at the next programmed
time. The timer is only bypassed on this one occasion.
Manual switching-on:
(Timer deactivated)
Press button twice.
[ ] = Timer deactivated 1 2 3 4 5 6 7
= Operating condition of the machine(ON) +1h [ ]
The machine is switched on (ON) when button is AM 14:57
pressed twice, but the timer is deactivated at the same time.
The machine can now be switched on and off via the
ON / OFF switch 3.
Brewing coffee
Caution!
Note the danger of scalding around the dispensing head
for coffee pots 15 and the flexible coffee hose 19 during
the brewing process.
The amount of coffee to be brewed must always be
selected first:
¾Pot of coffee or
¾Large quantity via flexible coffee hose 19.
The brewing process is started by pressing one of the
buttons (NORMAL) or (SPECIAL).
(NORMAL) refers to the left-hand ground coffee hopper,
while (SPECIAL) refers to the right-hand hopper.
Fig. 1
This means that two different types of coffee can now
be brewed automatically, e.g. normal coffee and
decaffeinated coffee.
Normally; your WMF PROGRAMAT GV is programmed
for one type of coffee and the ground coffee is always
drawn from both ground coffee hoppers 1alternately.
Your coffee machine can be programmed for two types of
coffee by the WMF customer service on request.

50
When pressed, button 9lights up until the set quantity has
been dispensed. In order to cancel a selection prematurely,
turn selector 5to “0”. However, the brewing process in
progress will be completes first.
Dispensing coffee via the free-flow spout
Selector 5must be set to (free-flow spout) so that
coffee can dispensed via the flexible hose 19 into a waiting
storage urn.
Fig. 2
Example: Free-flow coffee has been programmed and the
selector set to 5 litres.
The amount of coffee to be brewed is set on a scale
extending up to 100 litres. The brewing process is started
via the buttons (NORMAL) and (SPECIAL). The selected
button 9lights up until the set amount of coffee has been
brewed.
Fig. 3
Example: NORMAL lights up until 20 litres have been
brewed.
The small LED between the buttons NORMAL and
SPECIAL always lights up and indicates that only coffee is
being dispensed via the flexible hose 19 (See Chapter Via
the free-flow spout on page 53).
The WMF PROGRAMAT GV also includes an automatic
brewing function in combination with the WMF storage
urns (type 03.6620.0001 and 03.6620.1001). The control
line 20 is plugged into the storage urn and the WMF
PROGRAMAT GV for this purpose:
Fig. 4
If the quantity selected exceeds the capacity of the storage
urn (20 litres), the machine automatically continues to brew
coffee until the programmed quantity has been brewed. The
signal for renewed brewing is output to the coffee machine
whenever the level in the storage urn drops below 15 litres.
20

51
If a storage urn is used without automatic brewing
function, the machine must be connected to the dummy
jack 33.1259.7000 or the dummy plug 33.1253.5000 must
be fitted to the control line 20 which remains plugged into
the WMF PROGRAMAT GV (Fig. 5). When working with
different storage urns, with and without automatic brewing
function, the dummy socket / dummy plug must always be
connected to the side on which the urn without automatic
brewing function 20 is located.
Fig. 5
Note!
If the quantity set exceeds the capacity of the storage urn, it
may overflow if there is no automatic brewing function
and you may be scalded.
The flexible hose 19 on your WMF PROGRAMAT GV
can move in all directions so that you can fill the storage
urn in any position.
Variations:
Fig. 6
The flexible hose 19 is connected to the storage urn via a
coupling (Fig. 7). A safety valve is fitted in the connector
on the flexible hose 19, thus ensuring that coffee cannot
leak out when the hose is not plugged in.
Fig. 7
The following points must be noted in order to start
brewing coffee:
4. The flexible hose 19 must be plugged into the coupling
(see Fig. 7) on the storage urn.
5. The control line 20 must be plugged into the storage
urn for automatic brewing. If the function is to be
bypassed, the dummy socket must be fitted in the
machine and the dummy plug on the control line (see
Fig. 5).
6. The storage urn must be plugged into the socket 7of
the WMF PROGRAMAT GV or another 230 V socket
outlet and must be switched on via the
ON / OFF switch 23.
Dummy plug
33.1253.5000
Dummy jack
33.1259.7000

52
The automatic brewing function ensures that there is a
constant supply of coffee available to meet the continuous
demand. Selector 5is set to “0” if a selection is to be
cancelled prematurely. The brewing process in progress is
completed first, however.
Press the ON / OFF switch 3to interrupt the dispensing of
coffee immediately.
Dispensing coffee into pots
Coffee can also be dispensed directly into glass or thermos
pots positioned under the dispensing head of the
WMF PROGRAMAT GV . the amount of coffee to be
brewed must be selected first.
Selector 5must be turned to for this purpose:
Fig. 8
Dispensing is started by pressing the buttons (NORMAL)
or (SPECIAL). If (NORMAL) is pressed, coffee is taken
from the left-hand ground coffee hopper 1; if (SPECIAL) is
pressed, it is taken from the right-hand hopper. The
selected button 9lights up while coffee is being dispensed.
The button must be pressed again for each subsequent pot
of coffee to be dispensed. If only one type of coffee is used
(normal situation), it is alternately metered from both
ground coffee hoppers.
Fig. 9
The amount of coffee to be brewed for the pots is
programmed as required (between 1 and 2.5 litres) by the
WMF customer service.
The WMF PROGRAMAT GV includes two hotplates 11
specially for serving coffee from pots. These hotplates can
be switched on individually as required.
Fig. 10
Caution!
The hotplates 11 are very hot when switched on and may
burn you!
11

53
Dispensing hot water
Caution!
Note the danger of scalding near the hot water spout 8.
Via the hot water spout
Hot water can be dispensed for making tea, hot chocolate, a
stiff grog, etc.
The amount to be dispensed for your particular purposes
will be programmed by the WMF customer service. The set
quantity (0.1 to 1.8 litres) is accurately dispensed via the
hot water spout 8when the hot water dispensing button 6is
pressed.
The dispensing will be interrupt when the hot water
button 6is pressed a second time before the dispensing is
finished.
Fig. 11
Via the free-flow spout
Note:
If hot water is to be dispensed via the flexible hose 19 after
making coffee, the cleaning program must be started first
in order to remove any remaining coffee.
The option is set by the WMF customer service engineer.
You can then choose whether to dispense coffee or hot
water via the swivelling spout 19. The changeover is
effected as follows:
4. Standard setting – coffee
Fig. 12
5. Change over to hot water
– Set selector 5to “0”.
– Press and hod down the hot water dispensing
button 6and turn selector 5to free-flow.
Fig. 13
69
5
69
5
6
8

54
The LED above the hot water dispensing button 6lights up.
Now set the required quantity on selector 5and press the
hot water dispensing button 6to start the delivery of hot
water. The button 6continuous to light up until the full
quantity has been dispensed, the machine normally
dispenses the preset quantities in batches of 5 litres.
If your WMF PROGRAMAT GV is set to “Free-flow
dispensing of hot water”, you can still brew coffee via the
dispensing head for coffee pots 15. Turn the selector 5to
the pot symbol and press (NORMAL) or (SPECIAL) to
start brewing.
When the selector 5is set to pot dispensing, small
quantities of hot water can be also be dispensed via the hot
water spout 8by pressing the hot water dispensing
button 6.
6. Change over to free-flow dispensing of coffee.
– Set selector 5to “0”.
– Press and hold down the NORMAL button 9and
turn selector 5to free flow.
The LED between the NORMAL and SPECIAL buttons
lights up as usual.
Fig. 14
Storage urn
Caution!
Note the risk of scalding around the dispensing unit and
spout.
The WMF storage urn with automatic brewing function
combines with the WMF PROGRAMAT GV to a single
unit. The storage urn is available in three different
versions:
-With spout
-With automatic metering
-With spout and automatic metering
In the case of storage urns with automatic metering, the cup
or pot is placed under the outlet and a metering
electrode 26 is lowered into the vessel. Coffee is dispensed
until the liquid contacts the metering electrode 26.
Fig. 15
26
69
5

55
Switching off the machine
Note!
The daily cleaning program must be run through before
switching of the machine.
As when switching on, the machine can be switched off in
two different ways:
Switching off without timer
5. Press ON / OFF switch 3.
6. Switch off master power switch outside the machine.
7. Close water tap on fresh water supply line.
8. Lock the WMF PROGRAMAT GV and remove the
key.
Switching off with timer (optional)
If you cannot be present to switch off the machine at the
end of the day, you can naturally use the timer for this
purpose.
Switching off automatically:
= Timer active 1 2 3 4 5 6 7 
= Operating condition of the machine (ON) +1h
AM 14:57
The machine is switched on (ON) when the timer is in this
position and is switched off at the next programmed time.
Switching off by hand: (Timer still active)
Press
= Timer active, manually bypassed once 1 2 3 4 5 6 7
= Operating condition of the machine (OFF) +1h
The machine is switched off (OFF) by pressing but AM 14:57
switches on again at the next programmed time. The timer
is only bypassed on this one occasion.
Switching off by hand: (Timer deactivated)
= Timer deactivated 1 2 3 4 5 6 7
[ ] = Operating condition of the machine (OFF) +1h [ ]
The machine is switched off (OFF) and the timer AM 14:57
simultaneously deactivated when is pressed three
times. The machine can be switched on and off at any time
via the ON / OFF switch 3.

56
Programming
Programming timer functions
Setting the time and date
The actual time and day of the week are always indicated
on the timer:
= Timer active 1 2 3 4 5 6 7 
= Operating condition of the machine (OFF) 1h
This data is set as follows: AM 14:57
Press and hold down the ““ key, then set the correct day
of the week with the aid of the “Day“ key.
1(Monday) 2(Tuesday) 3(Wednesday) 4(Thursday)
5 (Friday) 6(Saturday) 7(Sunday)
Press and hold down the ““ key, then use the following
keys to set the time:
“h“ for the hours and
“m“ for the minutes.
The values are saved when the ““ key is released.
The time can set more quickly by holding down the “h”
and “m” keys for more than 3 seconds.
1 2 3 4 5 6 7 
+1h
The “+1” key is used to change back and forth between
winter and summer time. This is indicated on the display as
follows: AM 14:57
Setting times for switching on and off
Note:
Ensure that the time allowed between switching on and off
is long enough for the required amount of coffee to be
brewed.
1 2 3 4 5 6 7 
+1h
Input of the times for switching on and off is activated via
the ”Prog.” key. Press the “Prog.” key until this display
will show:
AM - - : - -
There you have 20 memory locations to program setting
times for switching on and off.