STIEBEL ELTRON WPM Heat Pump Manager Instruction Manual

: June 4, 2024
: STIEBEL ELTRON

WPM Heat Pump Manager

Specifications

Product Name: Heat Pump Manager

Intended Use: Domestic use, suitable for
untrained persons

Product Information

1. General Information

Relevant Documents: WPM commissioning
instructions
Safety Instructions: Follow carefully to
prevent injury or damage
Other Symbols: Symbols indicate important
information and actions

2. Safety

Intended Use: Domestic use, can be used in
non-domestic environments with caution
Safety Instructions: Follow all safety
instructions to prevent injury or damage
Test Symbols: Symbols indicate specific test
procedures

3. Appliance Description

The appliance is designed for heating and cooling purposes in
domestic settings.

4. Operation

Controls: Use the controls to adjust settings
and modes

Symbols: Symbols indicate different functions
and statuses

Entering Parameters: Follow instructions to
input specific values

Selecting Operating Modes: Choose from
available modes for desired operation

6. Settings

Standard Settings: Default settings for normal
operation

7. Notifications

Notification List: Check the list for important
messages or alerts

8. Care

Follow maintenance instructions to ensure proper functioning of
the appliance.

9. Troubleshooting

Refer to troubleshooting section for guidance on resolving
common issues.

Product Usage Instructions

1. Safety Instructions

Follow all safety instructions provided in the manual to prevent
injury or damage to the appliance.

2. Operation Guidelines

Controls: Use the control panel to adjust
temperature, mode, and other settings.
Symbols: Refer to the symbol key to understand
different indicators on the display.
Entering Parameters: Follow the step-by-step
guide to input specific parameters as needed.
Selecting Operating Modes: Choose the
appropriate mode for your heating or cooling requirements.

3. Maintenance and Care

Regularly clean and maintain the appliance according to the care
instructions provided in the manual.

Frequently Asked Questions (FAQ)

Q: Can the appliance be used in non-domestic environments?

A: Yes, the appliance can be used in
non-domestic environments with caution and following all safety
instructions.

Q: What should I do in case of a notification on the

display?

A: Refer to the notification list in the manual
to understand the message and take appropriate action as
advised.

OPERATION
Heat pump manager
» WPM

CONTENTS General information

1. General information 2 1.1 Relevant documents____ 2 1.2 Safety instructions____ 2 1.3 Other symbols in this documentation 2
2. Safety__3 2.1 Intended use__ 3 2.2 Safety instructions_____ 3 2.3 Test symbols __ 3
3. Appliance description _3
4. Operation 3 4.1 Controls__ 3 4.2 Symbols____ 5 4.3 Entering parameters ____ 5 4.4 Selecting operating modes ____ 6
5. Menu __7 5.1 Menu structure 7 5.2 Menu description ____ 8 PROGRAMS ___ 8 HEATING PROGRAM _ 9 DHW PROGRAM __ 9 COOLING PROGRAM 9 PARTY PROGRAM ____ 9 HOLIDAY PROGRAM 9 PASTEURISATION PROGRAM __ 10 DHW CIRCULATION PROGRAM 10 SWIMMING POOL PROGRAM 10 SILENT PROGRAM 1 ____ 10 SILENT PROGRAM 2 ____ 10 SETTINGS____ 10 GENERAL 10 HEATING __ 11 DHW __ 11 COOLING __ 11
6. Settings ___ 12 6.1 Standard settings _ 12
7. Notifications ____ 13 7.1 Notification list __ 13
8. Care__ 13
9. Troubleshooting ____ 13
GUARANTEE
ENVIRONMENT AND RECYCLING

1. General information
This manual is intended for the appliance user and qualified contractors.
Note Read these instructions carefully before using the appliance and retain them for future reference. Pass on the instructions to a new user if required.

1.1 Relevant documents
WPM commissioning instructions

1.2 Safety instructions

1.2.1 Structure of safety instructions

!

KEYWORD Type of risk Here, possible consequences are listed that may result

from failure to observe the safety instructions.

fSteps to prevent the risk are listed.

1.2.2 Symbols, type of risk

Symbol
!

Type of risk Injury

1.2.3 Keywords

KEYWORD DANGER
WARNING
CAUTION

Meaning
Failure to observe this information will result in serious injury or death.
Failure to observe this information may result in serious injury or death.
Failure to observe this information may result in non-serious or minor injury.

1.3 Other symbols in this documentation
Note General information is identified by the adjacent symbol. fRead these texts carefully.

Symbol
!

Meaning
Material losses (appliance damage, consequential losses and environmental pollution)
Appliance disposal

fThis symbol indicates that you have to do something. The action you need to take is described step by step.
These symbols show you the software menu level (in this example level 3).

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OPERATION Safety

ENGLISH

2. Safety

4. Operation

2.1 Intended use
The appliance is intended for domestic use. It can be used safely by untrained persons. The appliance can also be used in non-domestic environments, e.g. in small businesses, as long as it is used in the same way.
Any other use beyond that described shall be deemed inappropriate. Observation of these instructions and of instructions for any accessories used is also part of the correct use of this appliance.

4.1 Controls

WEDNESDAY 12. APR 17

10:23 TIME

OUTSIDE TEMPERATURE ACTUAL WW TEMPERAACTUAL RETURN TEMPERA-

27.0 °C 35.0 °C 28.0 °C

ECO MODE

2.2 Safety instructions

MENU

OK

!

WARNING Injury The appliance may be used by children over 8 years of

age and persons with reduced physical, sensory or men-

tal capabilities or a lack of experience and expertise,

provided that they are supervised or they have been

instructed on how to use the appliance safely and have

understood the potential risks. Children must never play

with the appliance. Children must never clean the ap-

pliance or perform user maintenance unless they are

supervised.

Note Do not change any system-specific settings at the control unit. Your qualified contractor has set the control unit to match the local conditions for your building and your individual requirements. The system-specific parameters are protected by a code to prevent unintentional modification. The parameters that serve to adapt the device to your personal requirements are not protected by a code.
f The appliance should only be operated once it is fully installed and all safety equipment has been fitted.

2.3 Test symbols
See type plate on the appliance.

3. Appliance description
The WPM heat pump manager is responsible for the processes that control and regulate the heat pump. Using the device, you can make certain settings and display information on the operation of the heat pump.

Product name WPM

Part number 234727

1

2

3

4

1 Display 2 “MENU” key 3 Touch-Wheel 4 “OK” key

You control the heat pump with the programming unit of the heat pump manager. The Touch-Wheel consists of a touch-sensitive sensor. There is one key on each side. All required appliance functions are controlled and checked with the Touch-Wheel and the keys.

Note If you have gloves on, have wet hands or if the programming unit is damp, this impedes recognition of your touch and the execution of the action you require.

4.1.1 Display
The programming unit display shows the current system status and provides messages and information.

Start screen

1

WEDNESDAY 12. APR 17

10:23 TIME

OUTSIDE TEMPERATURE 27.0 °C

2

ACTUAL WW TEMPERA- 35.0 °C

ACTUAL RETURN TEMPERA- 28.0 °C

3

ECO MODE

4

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1 Date and time 2 Temperature display 3 Operating mode 4 System status picture symbols
The start screen is divided into four sections. The top field displays the date and time. In the field below, the outside temperature is displayed, along with the actual DHW temperature and the actual return temperature. The third section is for selecting and displaying the operating modes. In the fourth section, picture symbols indicate the current system status (see chapter “Operation / Symbols”).

D0000064711

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OPERATION Operation

Activation
If the Touch-Wheel and keys are not used for 5 minutes, the programming unit is locked.

WEDNESDAY 12. APR 17

10:23 TIME

OUTSToIDaEctTivEatMe PplEeRasAeTURE 27.0 °C ACTUAL WW TEMPERATURE 35.0 °C ACTUAprLeRssETMUERNNUTEMPERATURE 28.0 °C
for 3 seconds. ECO MODE

26_04_01_0292

fPress MENU for three seconds to activate the programming unit.
Selection indicator
A selection indicator shows the current position within the menu structure at all times. The currently selected menu item is indicated by a dark background. The current menu level is indicated at the top of the display.
4.1.2 Touch-Wheel

4.1.3 Keys
Note Tap on the keys only briefly to trigger the required action. If a key is touched for too long, the programming unit will not respond.
“MENU” key The MENU key has two functions:
– From the start screen, tap on the MENU key to navigate to the first of 5 menu structure levels.
– Tapping the MENU key while in the menu structure will return you to the previous menu level.
“OK” key The OK key has four functions:
– On the start screen, tapping the OK key will activate the required operating mode previously selected with the TouchWheel (see “Selecting operating modes”).
– Within the menu structure, tapping the OK key confirms the selected menu item and takes you to the next menu level down.
– At the parameter level, tapping the OK key saves the currently set parameter.
– At every menu level, you will see the entry BACK. Selecting BACK takes you to the next higher menu level.
If there is no user input for over 5 minutes (no circular motion and neither MENU nor OK tapped), the programming unit display automatically jumps back from the menu structure to the start screen.
Parameter changes made before this which had not yet been confirmed with OK are lost. The parameters retain the values previously saved.
4.1.4 Contractor access

Note Some menu items are protected by a code and can only be accessed and adjusted by a qualified contractor.

D0000064710

Circular movement
Move one finger clockwise over the Touch-Wheel to move the selection indicator downwards or to the right in the list, depending on how the menu items are arranged. Circling counter-clockwise moves the selection indicator to the left or upwards in the list.
Alongside navigation within the menu structure, the Touch-Wheel is also used to set parameters. Increase the values with a clockwise motion. Reduce the values with a counter-clockwise motion.

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ENGLISH

OPERATION Operation

4.2 Symbols
At the lower edge of the display, symbols provide information about the current operating status of the heat pump.
Heating circuit pump The heating circuit pump is in operation.

4.3 Entering parameters
fChange the parameters using a circular motion on the Touch-Wheel.
fTo save the new value, tap OK.
fIf you want to cancel the entry, tap MENU. The parameter retains the previously saved value.

Mixer circuit pump The mixer circuit pump is in operation.
Heat-up program The heat-up program is enabled.
Electric emergency/booster heater The electric emergency/booster heater has started up. This occurs, for example, when the outside temperature has fallen below the dual mode point.

Example 1: Adjusting the set room temperature.
MAINSMEETTNHIUENAGTHSIENAGTHICNKOG1MFCOIRTCTUEITMP1ERA-

2211.7 °C COMFORT TEMPERATURE
–

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Heating The heat pump is in heating mode.
DHW heating The heat pump is heating the DHW.
Compressor The compressor is running.
Summer mode The heat pump is in summer mode.

To enter set temperatures, a number surrounded by a circle appears on the display. fChange the value using a circular motion on the
Touch-Wheel.
Example 2: Setting date and time.
MAINSMETETNGIUNEGNESRTIAMLE / DATE

Cooling The heat pump is in cooling mode.
Defrosting The heat pump is in defrost mode.
Silent mode Reduced noise mode Silent mode is enabled. The associated time programs determine activation of the fan or compressor throttle.
1 Silent mode 1 The fan and / or compressor run with reduced output.
2 Silent mode 2 Compressor and fan are stopped. The second heat source provides the heating. Note: This operating mode results in higher operating costs.

15. APR0179 08:23

26_04_01_0296

DAY MONTH YEAR

HOUR MINUTE

On activation, the selection indicator is over the MONTH position. fConfirm with OK. fSet the month using the Touch-Wheel. fConfirm with OK. A calendar page appears. fMove the highlighter to the required day with the
Touch-Wheel. fConfirm with OK to store the set value. fSet the year, hours and minutes the same way. fTap MENU to go up one menu level.

External set value The heat pump regulates the temperature to the external set value (EM trend).

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OPERATION Operation

4.4 Selecting operating modes
On the start screen, the current operating mode is displayed (e.g. ECO MODE).

WEDNESDAY 12. APR 17

10:23 TIME

OUTSIDE TEMPERATURE 27.0 °C ACTUAL WW TEMPERATURE 35.0 °C ACTUAL RETURN TEMPERA- 28.0 °C

ECO MODE

26_04_01_0292

fIf you want to select another operating mode, use the TouchWheel. This takes you through the list of possible operating modes. The current choice (list entry) is shown in the shaded selection field.
Note Since navigation to a new operating mode is always made from the currently enabled mode, you may need to turn in an anti-clockwise direction. All operating modes, apart from DHW mode, apply to both heating and DHW.
fConfirm with OK.
Note If the selection field shows POWER-OFF behind the operating mode, then the heat pump will not heat or cool during the blocking time. The compressor and the internal electric reheating stages are switched off. If a buffer tank is installed, the heating circuit pumps will continue running. You can ask your qualified contractor to configure an external heat source for the blocking time.
4.4.1 STANDBY MODE
Purpose: If the heat pump will not be running for a longer period.
The frost protection function is enabled.
4.4.2 PROGRAMMED OPERATION

fSet the ECO temperature for the relevant heating circuit under SETTINGS / HEATING / HEATING CIRCUIT / ECO TEMPERATURE.
fSet the times under PROGRAMS / HEATING PROGRAM for the relevant heating circuit.
DHW heating
DHW heating takes place according to the specified seven-day program times. The heat pump switches between comfort temperature and ECO temperature. Within the selected seven-day program times, the heat pump heats to comfort temperature. fSet the comfort temperature under SETTINGS / DHW / DHW
TEMPERATURES / COMFORT TEMPERATURE. fSet the ECO temperature under SETTINGS / DHW / DHW TEM-
PERATURES / ECO TEMPERATURE. fSet the times under PROGRAMS / DHW PROGRAM.
4.4.3 COMFORT MODE
Purpose: If no reduction is to take place, e.g. in a low energy house.
Heating mode
The heating circuits (HK) are constantly held at the comfort temperature (applies to HK 1 and HK 2). fSet the comfort temperature for the relevant heating circuit
under SETTINGS / HEATING / HEATING CIRCUIT/COMFORT TEMPERATURE.
DHW heating
DHW heating takes place according to the specified seven-day program times. The heat pump switches between comfort temperature and ECO temperature. Within the selected seven-day program times, the heat pump heats to comfort temperature. fSet the comfort temperature under SETTINGS / DHW / DHW
TEMPERATURES / COMFORT TEMPERATURE. fSet the ECO temperature under SETTINGS / DHW / DHW TEM-
PERATURES / ECO TEMPERATURE. fSet the times under PROGRAMS / DHW PROGRAM.
4.4.4 ECO MODE
Purpose: If for a short period there is nobody in the building, e.g. during a weekend break.

Note Installed remote controls are effective only in this operating mode.
Purpose: If you need heating and DHW.
Heating mode
Heating operation takes place according to the seven-day program times specified for the heating circuits. The heat pump switches between comfort temperature and ECO temperature. Within the selected seven-day program times, the heat pump heats to comfort temperature. fSet the comfort temperature for the relevant heating circuit
under SETTINGS / HEATING / HEATING CIRCUIT/COMFORT TEMPERATURE.

Heating mode
The heating circuits (HK) are constantly held at the ECO temperature (applies to HK 1 and HK 2). fSet the ECO temperature for the relevant heating cir-
cuit under SETTINGS / HEATING / HEATING CIRCUIT / ECO TEMPERATURE.
DHW heating
DHW heating takes place according to the specified seven-day program times. The heat pump switches between comfort temperature and ECO temperature. Within the selected seven-day program times, the heat pump heats to comfort temperature. fSet the comfort temperature under SETTINGS / DHW / DHW
TEMPERATURES / COMFORT TEMPERATURE.

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OPERATION Menu

ENGLISH

fSet the ECO temperature under SETTINGS / DHW / DHW TEMPERATURES / ECO TEMPERATURE.
fSet the times under PROGRAMS / DHW PROGRAM.
4.4.5 DHW MODE
Purpose: When the heating period is over and only DHW is required (summer mode).
DHW heating takes place according to the specified seven-day program times. The heat pump switches between comfort temperature and ECO temperature. Within the selected seven-day program times, the heat pump heats to comfort temperature. fSet the comfort temperature under SETTINGS / DHW / DHW
TEMPERATURES / COMFORT TEMPERATURE. fSet the ECO temperature under SETTINGS / DHW / DHW TEM-
PERATURES / ECO TEMPERATURE. fSet the times under PROGRAMS / DHW PROGRAM.
Frost protection is activated for heating mode.
4.4.6 EMERGENCY OPERATION
Note If emergency mode is enabled, higher operating costs will result because of the second heat source.
Purpose: If the heat pump can no longer function. In many cases the heat pump switches into this operating mode automatically.
Heat pumps with second internal heat source
For heat pumps with a second internal heat source, the emergency/booster heater is activated for central heating and DHW heating.
Heat pumps with second external heat source
If the heat pump is connected to an external second heat source and your qualified contractor has enabled the corresponding parameters (THREADED IMMERSION HEATER or BOILER), the operating mode can be selected. The external heat source then takes over operation of the DHW or central heating function, irrespective of the dual mode changeover point.

5. Menu
Note Not all appliance parameters and values are displayed in the different menus; it depends which heat pump type and accessories are connected.
Note Some menu items are protected by a code and can only be accessed and adjusted by a qualified contractor.
Note The menu items shown in grey are visible only if the WPE heat pump extension is connected.
5.1 Menu structure
INFO SYSTEM HEAT PUMP
DIAGNOSIS SYSTEM STATUS HEAT PUMP STATUS HEAT PUMP ANALYSIS SYSTEM INTERNAL CALCULATION NOTIFICATIONLIST RELAY TEST SYSTEM RELAY TEST HEAT PUMP
PROGRAMS HEATING PROGRAM DHW PROGRAM COOLING PROGRAM PARTY PROGRAM HOLIDAY PROGRAM HEAT-UP PROGRAM PASTEURISATION PROGRAM DHW CIRCULATION PROGRAM SWIMMING POOL PROGRAM SILENT PROGRAM 1 SILENT PROGRAM 2
SETTINGS VIEW GENERAL FAVOURITES HEATING DHW HYBRID MODULE COOLING SWIMMING POOL DIFFERENTIAL CONTROLLER 1 DIFFERENTIAL CONTROLLER 2 THERMOSTAT FUNCTION 1 THERMOSTAT FUNCTION 2
COMMISSIONING SOURCE CHARGING PUMP CONTROL HEATING DHW

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OPERATION Menu

COMPRESSOR SILENT MODE POWER-OFF SYSTEM TYPE I/O CONFIGURATION EMERGENCY OPERATION RESET SENSOR CALIBRATION UPDATE
5.2 Menu description
Note The appliance user can set the appliance parameters described in these operating instructions. The remaining appliance parameters are to be found in the commissioning instructions for the heat pump manager. Ask your qualified contractor to set the remaining appliance parameters.
PROGRAMS
Here you can set the times at which the individual programs are enabled.
HEATING PROGRAM HEATING CIRCUIT 1 HEATING CIRCUIT 2 HEATING CIRCUIT 3 HEATING CIRCUIT 4 HEATING CIRCUIT 5
DHW PROGRAM
PARTY PROGRAM HOURS
HOLIDAY PROGRAM HOLIDAYS BEGINNING HOLIDAYS ENDING
PASTEURISATION PROGRAM START TIME DAYS
DHW CIRCULATION PROGRAM
SWIMMING POOL PROGRAM
SILENT PROGRAM 1
SILENT PROGRAM 2

Example: Setting a time program fNavigate to PROGRAMS / HEATING PROGRAM / HEATING
CIRCUIT 1.
MAINPMROENGHUREATMIHSNEGAPTRINOGGRCIARMCUIT 1

MON
–

MONDAY

26_04_01_0301

fSelect the period for which you want to set the time program. You have the following options:
– For each individual day of the week (Monday – Sunday) – Monday to Friday (Mon – Fri) – Saturday and Sunday (Sat – Sun) – The whole week (Mon – Sun) fTurn the Touch-Wheel clockwise to select another day or a
group of days. Confirm the selection with OK.
MAINPMROENGHUREATMIHSNEGAPTRINOGGRCIARMCUIT 1
MENU
07:00 – 20:00
– -:- – – – -:- –
– -:- – – – -:- –
You can set three switching time pairs per day or block of days. The switching time pairs are shown on the display, to the right of the clock. Each switching time pair consists of a start time and an end time. In this example, only one switching time pair has been programmed. The switching time pairs that are still free are represented with dashes for the time slots. fUse the Touch- Wheel to select one of the free switching time
pairs or the switching time pair that you wish to change. Confirm the selection with OK. fUse the Touch-Wheel to select the start or end time that you wish to change. Confirm the selection with OK.

26_04_01_0299

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OPERATION Menu

26_04_01_0302
ENGLISH

MAINPMROENGHUREATMIHSNEGAPTRINOGGRCIARMCUIT 1

– -:- – TIME – -:- – TIME

START

END

fSet the start or stop time using the Touch-Wheel. Confirm your entry with OK.

Periods around midnight
Switching time pairs can be programmed only up to 24:00. If you want to choose periods that extend beyond midnight, you will need to set an additional switching time pair for the following day.
Example: Assume, for example, you want heating mode to be enabled from 22:00 for four hours every Wednesday evening. The time period ends on the following Thursday at 02:00. fFor Wednesday, program the period 22:00 to 24:00. fFor Thursday, program the period 00:00 to 02:00.

Deleting switching time pairs fUse the Touch-Wheel to select the switching time pair you
want to delete. Confirm the selection with OK. fSelect the start time using the Touch-Wheel. Confirm the se-
lection with OK. fReset the start time to “–:–” using the Touch-Wheel. Confirm
your entry with OK.
By resetting the start time, the associated end time is automatically reset.

HEATING PROGRAM
Select HEATING PROGRAM to determine the times during which rooms should be heated to the set comfort value. In the periods in between, heating takes place to the set ECO value. The times are determined individually for each available heating circuit.

Note You can set the set values for each heating circuit under SETTINGS / HEATING / HEATING CIRCUIT / COMFORT TEMPERATURE and ECO TEMPERATURE.
fUnder HEATING PROGRAM select the heating circuit for which you want to specify the times.

DHW PROGRAM Select DHW PROGRAM to determine the times during which DHW should be heated to the set comfort value. In the periods in between, DHW is heated to the set ECO value.
Note You can adjust the set values under SETTINGS / DHW / DHW TEMPERATURES / COMFORT TEMPERATURE or ECO TEMPERATURE.
COOLING PROGRAM Use the COOLING PROGRAM menu item to select the times during which cooling to the SET ROOM TEMPERATURE should take place. In the periods in between, no cooling occurs. The times are determined individually for the available cooling circuits.
Note You can select the set values for the relevant cooling circuit under menu item SETTINGS / COOLING / COOLING CIRCUIT / SET ROOM TEMPERATURE.
PARTY PROGRAM
Note In the start display, party mode is not displayed.
Select PARTY PROGRAM, to extend by a few hours the period in which the heat pump provides room heating to comfort temperature.
Note You can adjust the set values under SETTINGS / HEATING / HEATING CIRCUIT / COMFORT TEMPERATURE or ECO TEMPERATURE.
fUse the Touch-Wheel to set the number of hours. Confirm the selection with OK.
After the period has expired, the heat pump switches to the operating mode applicable at the time.
HOLIDAY PROGRAM In the holiday program, the heat pump provides room heating up to the ECO temperature for a freely adjustable period. The set room temperature is reduced to the ECO temperature. Frost protection for DHW heating remains active. The start day of the holiday period begins at 00:00. The final day of the holiday period ends at 24:00. Select the period for which you want to enable the holiday program. fSelect HOLIDAYS BEGINNING. Confirm the selection with OK. fUse the Touch-Wheel to select the field you want to change.
Confirm the selection with OK. fUse the Touch-Wheel to set the day, the month or the year.
Confirm the selection with OK.

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OPERATION Menu

fFollow the same procedure in HOLIDAYS ENDING. After the period has expired, the heat pump switches to the operating mode applicable at the time.
PASTEURISATION PROGRAM
Note For the PASTEURISATION PROGRAM, an emergency/ booster heater or external heat source must be connected.
In menu item PASTEURISATION PROGRAM, you can specify the days and times at which the DHW tank heats the content to the highest value.
START TIME Here you can specify the start time at which the DHW tank heats the content to the highest value. fUse the touch wheel to set the required start time. Confirm
your entry with “OK”.
Deleting the start time fUse the touch wheel to select the start time that you wish to
delete. Confirm with “OK”. fUse the touch wheel to reset the required start time to “–:–“.
Confirm your entry with “OK”.
DAYS Here you can set the days on which the DHW tank heats the content to the highest value. fSelect the days on which you wish to specify heating of the
DHW tank. Confirm your entry with “OK”.
DHW CIRCULATION PROGRAM Select DHW CIRCULATION PROGRAM to determine the times during which the DHW circulation pump is controlled according to the time program.
SWIMMING POOL PROGRAM Select SWIMMING POOL PROGRAM to determine the times during which swimming pool water heating should take place. Outside those times, the swimming pool water heating will be switched off.
Note You can adjust the set value under SETTINGS / SWIMMING POOL / SET TEMPERATURE.
SILENT PROGRAM 1 Select SILENT PROGRAM 1 to determine the times during which the heat pump is offset to a reduced noise mode. By reducing the fan speed, the noise level of the heat pump is reduced. On certain heat pumps, the compressor power may also be reduced. Your qualified contractor can inform you whether

both the fan speed and compressor output on your heat pump can be reduced. Both of these options can be set by your qualified contractor independently of one another.
SILENT PROGRAM 2
Note When SILENT PROGRAM 2 is enabled, operating costs will be higher.
Select SILENT PROGRAM 2 to determine the times during which the heat pump is switched off. The internal emergency/booster heater or external heat source takes over the heating and DHW heating operations.
SETTINGS
Here you can change some of the settings. Your qualified contractor can set the other parameters for you.
GENERAL TIME / DATE SET SUMMER TIME DAY BEGINNING DAY ENDING LANGUAGE CONTRAST BRIGHTNESS
HEATING HEATING CIRCUIT 1 COMFORT TEMPERATURE ECO TEMPERATURE HEATING CIRCUIT 2 COMFORT TEMPERATURE ECO TEMPERATURE HEATING CIRCUIT 3 COMFORT TEMPERATURE ECO TEMPERATURE HEATING CIRCUIT 4 COMFORT TEMPERATURE ECO TEMPERATURE HEATING CIRCUIT 5 COMFORT TEMPERATURE ECO TEMPERATURE
DHW DHW TEMPERATURES COMFORT TEMPERATURE ECO TEMPERATURE
COOLING
GENERAL
TIME / DATE
Select TIME / DATE to set the current time, year, month and day. fUse the Touch-Wheel to select the field you want to change.
Confirm the selection with OK. fUse the Touch-Wheel to set the day, the month, the year or
the time. Confirm the selection with OK.

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OPERATION Menu

ENGLISH

SET SUMMER TIME Select SET SUMMER TIME, to set the summer time dates. Summertime is factory-set to begin on March 25th and end on October 25th.
DAY BEGINNING Set the beginning of summer time here. fUse the Touch-Wheel to select the field you want to change.
Confirm the selection with OK. fUse the Touch-Wheel to set the day or month. Confirm the
selection with OK.

fSet the desired set room temperature using the TouchWheel. Confirm the selection with OK.
ECO TEMPERATURE Select ECO TEMPERATURE to set the set room temperature for ECO mode. When the heat pump is in ECO mode (see PROGRAMS / HEATING PROGRAM or operating mode ECO MODE), the heat pump heats the heating water to the value set here. fSet the desired set room temperature using the Touch-
Wheel. Confirm the selection with OK.
DHW

DAY ENDING
Set the end of summer time here. fUse the Touch-Wheel to select the field you want to change.
Confirm the selection with OK. fUse the Touch-Wheel to set the day or month. Confirm the
selection with OK.
LANGUAGE
Select LANGUAGE to change the system language. fSelect the desired language using the Touch-Wheel. Confirm
the selection with OK.

DHW TEMPERATURES
In the menu item for the DHW temperature, you can specify the set temperatures for comfort and ECO modes.
COMFORT TEMPERATURE
Select COMFORT TEMPERATURE to set the set DHW temperature for comfort mode. When the heat pump is in comfort mode (see PROGRAMS / DHW PROGRAM), the heat pump heats the DHW to the value set here. fSet the desired set DHW temperature using the Touch-Wheel.
Confirm the selection with OK.

CONTRAST Select CONTRAST to adjust the display contrast. fTurn the Touch-Wheel to set the desired contrast level. Con-
firm the selection with OK.
BRIGHTNESS Select BRIGHTNESS to adjust the display brightness. fTurn the Touch-Wheel to set the desired brightness. Confirm
the selection with OK.
HEATING
HEATING CIRCUIT 1 | HEATING CIRCUIT 2 | HEATING CIRCUIT 3 | HEATING CIRCUIT 4 | HEATING CIRCUIT 5
With all heating circuit menu items, you can specify the parameters independently of one another.

ECO TEMPERATURE
Select ECO TEMPERATURE to set the set DHW temperature for ECO mode. When the heat pump is ECO mode (see PROGRAMS / DHW PROGRAM), the heat pump heats the DHW to the value set here. fSet the desired set DHW temperature using the Touch-Wheel.
Confirm the selection with OK.
COOLING
With some heat pumps, the building can be cooled in summer. Ask your qualified contractor whether cooling is possible with your heat pump.
Your qualified contractor can set the other parameters for you.

Note If the WPE heat pump extension is connected, you can specify separate values for heating circuit 4 and heating circuit 5.

COMFORT TEMPERATURE
Select COMFORT TEMPERATURE to set the set room temperature for comfort mode. When the heat pump is in comfort mode (see PROGRAMS / HEATING PROGRAM or operating mode COMFORT MODE), the heat pump heats the heating water to the value set here.
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WPM | 11

OPERATION Settings

6. Settings

6.1 Standard settings
The heat pump manager is programmed at the factory with the following standard settings:

ZêOEäêÖOEê¼Ïä¼|OEêÖêêOE|®ä¼|OEêÖêêOE
(day mode); ùOEä¼OEêOEäêÖOEê¼|êêÖ|¼®

Standard

Monday – Friday

6:00 am 10:00 pm (6:00 22:00)

Saturday – Sunday

7:00 am 11:00 pm (7:00 23:00)

SETTINGSHEATINGHEATING CIRCUIT

Standard settings without night setback.

COMFORT TEMPERATURE

68 °F (20 °C)

ECO TEMPERATURE

68 °F (20 °C)

Switching times for DHW program

Monday – Sunday SETTINGSDHWDHW TEMPERATURES

0:00 – 24:00

COMFORT TEMPERATURE

122 °F (50 °C)

ECO TEMPERATURE

122 °F (50 °C)

Heating curve slope

Heating curve 1

0.6

Heating curve 2

0.2

6.1.1 Changed settings Use these tables to note down the times you have programmed.

Program:

Switching time Switching time Switching time

pair I

pair II

pair III

Mo.

Tu.

We.

Th.

Fr.

Sa.

Su.

Mon-Fri

Sat-Sun

Mon-Sun

Program:

Switching time Switching time Switching time

pair I

pair II

pair III

Mo.

Tu.

We.

Th.

Fr.

Sa.

Su.

Mon-Fri

Sat-Sun

Mon-Sun

Program:

Switching time Switching time Switching time

pair I

pair II

pair III

Mo.

Tu.

We.

Th.

Fr.

Sa.

Su.

Mon-Fri

Sat-Sun

Mon-Sun

12 | WPM

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ENGLISH

OPERATION | GUARANTEE | ENVIRONMENT AND RECYCLING COEêÐ|OEê

7. Notifications
If the device registers a fault, this is clearly displayed with the message shown below.
FAULT
! WPM 30007
PLS INFORM SERVICE DEPT
STANDBY MODE
If more than one fault occurs, it is always the most recently occurring fault that is displayed. fNotify your qualified contractor.

D0000074017

8. Care
WPM heat pump manager in wall mounted enclosure A damp cloth is all you need to care for the plastic parts. Never use abrasive or corrosive cleaning agents.

9. Troubleshooting

Problem

Cause

The controller is not re- A malfunction in the

sponding.

controller.

The heat pump does not start or does not respond as expected.

Solution
Disconnect the entire heating system from the power supply. Switch the system on again.

7.1 Notification list
Using the menu DIAGNOSIS / NOTIFICATIONLIST, you can display a list of the most recently registered faults on the device. The message list contains up to 50 messages. fUse the Touch-Wheel to access the other entries in the mes-
sage list.

… … # CODE 01. 30007
02. 03. 04. 05.

NOTIFICATIONLIST 1/1

TIME DATE

WP

08:23 15. APR 17 01

D0000074016

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Guarantee
The guarantee conditions of our German companies do not apply to appliances acquired outside of Germany. In countries where our subsidiaries sell our products a guarantee can only be issued by those subsidiaries. Such guarantee is only granted if the subsidiary has issued its own terms of guarantee. No other guarantee will be granted.
We shall not provide any guarantee for appliances acquired in countries where we have no subsidiary to sell our products. This will not affect warranties issued by any importers.
Environment and recycling
We would ask you to help protect the environment. After use, dispose of the various materials in accordance with national regulations.
WPM | 13

NOTES

14 | WPM

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NOTES

ENGLISH

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WPM | 15

Deutschland STIEBEL ELTRON GmbH & Co. KG Dr.-Stiebel-Straße 33 | 37603 Holzminden Tel. 05531 702-0 | Fax 05531 702-480 info@stiebel-eltron.de www .stiebel-eltron.de

Verkauf

Tel. 05531 702-110 | Fax 05531 702-95108 | info-center@stiebel-eltron.de

Kundendienst Tel. 05531 702-111 | Fax 05531 702-95890 | kundendienst@stiebel- eltron.de

Ersatzteilverkauf www.stiebel-eltron.de/ersatzteile | ersatzteile@stiebel- eltron.de

Australia STIEBEL ELTRON Australia Pty. Ltd. 294 Salmon Street | Port Melbourne VIC 3207 Tel. 03 9645-1833 | Fax 03 9644-5091 info@stiebel- eltron.com.au www.stiebel-eltron.com.au
Austria STIEBEL ELTRON Ges.m.b.H. Gewerbegebiet Neubau-Nord Margaritenstraße 4 A | 4063 Hörsching Tel. 07221 74600-0 | Fax 07221 74600-42 info@stiebel- eltron.at www.stiebel-eltron.at
Belgium STIEBEL ELTRON bvba/sprl ‘t Hofveld 6 – D1 | 1702 Groot-Bijgaarden Tel. 02 42322-22 | Fax 02 42322-12 info@stiebel-eltron.be www.stiebel- eltron.be
China STIEBEL ELTRON (Tianjin) Electric Appliance Co., Ltd. Plant C3, XEDA International Industry City Xiqing Economic Development Area 300385 Tianjin Tel. 022 8396 2077 | Fax 022 8396 2075 info@stiebeleltron.cn www.stiebeleltron.cn
Czech Republic STIEBEL ELTRON spol. s r.o. Dopravák 749/3 | 184 00 Praha 8 Tel. 251116-111 | Fax 235512-122 info@stiebel-eltron.cz www.stiebel-eltron.cz
Finland STIEBEL ELTRON OY Kapinakuja 1 | 04600 Mäntsälä Tel. 020 720-9988 info @stiebel-eltron.fi www.stiebel-eltron.fi
France STIEBEL ELTRON SAS 7-9, rue des Selliers B.P 85107 | 57073 Metz-Cédex 3 Tel. 0387 7438-88 | Fax 0387 7468-26 info@stiebel-eltron.fr www.stiebel- eltron.fr

Hungary STIEBEL ELTRON Kft. Gyár u. 2 | 2040 Budaörs Tel. 01 250-6055 | Fax 01 368-8097 info@stiebel-eltron.hu www.stiebel-eltron.hu
Japan NIHON STIEBEL Co. Ltd. Kowa Kawasaki Nishiguchi Building 8F 66-2 Horikawa-Cho Saiwai-Ku | 212-0013 Kawasaki Tel. 044 540-3200 | Fax 044 540-3210 info@nihonstiebel.co.jp www.nihonstiebel.co.jp
Netherlands STIEBEL ELTRON Nederland B.V. Daviottenweg 36 | 5222 BH ‘s-Hertogenbosch Tel. 073 623-0000 | Fax 073 623-1141 info@stiebel-eltron.nl www.stiebel-eltron.nl
New Zealand Stiebel Eltron NZ Limited 61 Barrys Point Road | Auckland 0622 Tel. +64 9486 2221 info@stiebel-eltron.co.nz www.stiebel-eltron.co.nz
Poland STIEBEL ELTRON Polska Sp. z O.O. ul. Dzialkowa 2 | 02-234 Warszawa Tel. 022 60920-30 | Fax 022 60920-29 biuro@stiebel-eltron.pl www.stiebel-eltron.pl
Russia STIEBEL ELTRON LLC RUSSIA Urzhumskaya street 4, building 2 | 129343 Moscow Tel. +7 495 125 0 125 info@stiebel-eltron.ru www.stiebel-eltron.ru
Slovakia STIEBEL ELTRON Slovakia, s.r.o. Hlavná 1 | 058 01 Poprad Tel. 052 7127-125 | Fax 052 7127-148 info@stiebel-eltron.sk www.stiebel-eltron.sk

South Africa STIEBEL ELTRON Southern Africa (PT Y) Ltd 30 Archimedes Road Wendywood Johannesburg, 2090 Tel. +27 10 001 85 47 info@stiebel-eltron.co.za www.stiebel-eltron.co.za
Switzerland STIEBEL ELTRON AG Industrie West Gass 8 | 5242 Lupfig Tel. 056 4640-500 | Fax 056 4640-501 info@stiebel-eltron.ch www.stiebel-eltron.ch
Thailand STIEBEL ELTRON Asia Ltd. 469 Moo 2 Tambol Klong-Jik Amphur Bangpa-In | 13160 Ayutthaya Tel. 035 220088 | Fax 035 221188 info@stiebeleltronasia.com www.stiebeleltronasia.com
United Kingdom and Ireland STIEBEL ELTRON UK Ltd. Unit 12 Stadium Court Stadium Road | CH62 3RP Bromborough Tel. 0151 346-2300 | Fax 0151 334-2913 info@stiebel-eltron.co.uk www.stiebel-eltron.co.uk
United States of America STIEBEL ELTRON, Inc. 17 West Street | 01088 West Hatfield MA Tel. 0413 247-3380 | Fax 0413 247-3369 info@stiebel-eltron-usa.com www.stiebel-eltron-usa.com

Irrtum und technische Änderungen vorbehalten! | Subject to errors and technical changes! | Sous réserve

d`erreurs et de modifications techniques! | Onder voorbehoud van vergissingen en technische wijzigingen! |

Salvo error o modificación técnica! | Excepto erro ou alteração técnica | Zastrzeone zmiany techniczne i

ewentualne bldy | Omyly a technické zmny jsou vyhrazeny! | A muszaki változtatások és tévedések jogát

fenntartjuk! | . . | Chyby a

technické zmeny sú vyhradené!

Stand 9734

A 354200-45434-9843 B 324276-43222-9639