Theben 850 9 133 User manual

Installation and
operating instructions
OT remote control
for ventilation
850 9 133
309 362 03
Remote control
D F GB
GB

Contents
Basic safety instructions 3
Screen and push buttons 4
Connection/installation/dismantling 6
Reset 7
Info button i 7
Factory setting 8
Initial start-up 9
User operating level 10
Setting programs 10
Switch system off 10
Changing operating settings 10
Setting REDUCED program 10
Setting NORMAL program 11
Setting PARTY program 11
Setting program P1 12
Setting program P2 12
Setting switching times 13
Delete all switching times 17
Viewing switching times 17
Reducing ventilation for several days 18
Setting the holiday program 18
Ending/deleting holiday program 19
Viewing Holiday program 19
Changing ventilation manually 20
Operating level for
specialist personnel 21
Settings - Overview 21
Setting bypass functions 22
Setting date and time 22
Service setting 24
Setting display type 24
Setting the language 25
Setting parameters 26
Technical details/Service address 29
2

Basic safety instructions
• The remote control is designed for wall installation
Designated use
•
The remote control device controls ventilation in detached and multi-occupancy houses, flats, offices etc.
• There is a choice of 2 time programs for automatically switching between reduced mode and
normal mode
Various parameters can be set on the remote control (see page 28 ff.)
• It is used in dry rooms with normal levels of domestic cleanliness
Disposal
Dispose of device in environmentally sound manner
Danger of death through electric shock or fire!
 Installation should only be carried out by a qualified electrician!
WARNING
3
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Screen and push buttons
1 Day of the week display (1 = Monday ...)
2 +/– (change values)
3 Rotary switch for program selection
4 OK (confirm selection, call up next parameter)
5 ESC (escape, cancel entry)
6 info (view settings)
7 RES (Reset for time, date, holiday program)
8 Fan operating display
9 Additional on-screen displays
i
RES
P2
P1
12 3 4 5 6 7
OK
ESC
MENU g
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1 2 3
456789
4

Screen and buttons (ff.)
1 Weekdays 1 to 7
2 Display menu line
Bypass function
Date and time
PROG individual time program P2
Holiday program
Service settings
3 Display text line
Display depending on menu level and
display settings
4 Fan operating display
5 Display dependent on types of display
Type 1 room temperature
Type 2 time (delivered status)
6 Ventilation time of time program
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821 24h
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5
GB

Connection/installation
OpenTherm (2-wire cable, 2 x 0.75 mm2)
6
OT bus
Installation
 Fix plate to wall and attach device.
 Ensure installation height of approx. 1.5 m.
 Avoid installation near tiled stoves, windows, display cases, television sets etc.
Dismantling
 Insert screwdriver from below, push detent hooks up and open device.
OT bus

Reset
Press the RES button with a sharp object.
The following data is deleted: Date, time and
holiday program.
Summer/winter changeover and program P2
remain unchanged.
Info key i – View settings
The info button can be used to view the current room temperature,
all important settings of the relevant program, date and
time as well as some current data from ventilation device
(the rotary switch must not point to MENU).
Press i button several times to view the current data:
– Room temperature (only with display type 1, see page 24)
– Date and time
– Bypass valve position
– Current air flow
– Discharged air temperature
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GB

Factory setting (delivery status)
Press ESC and OK buttons simultaneously for approx. 2 s.
Select + or – buttons for value 1 (reset to factory setting) or
value 0 (no reset).
Confirm by pressing OK.
If value 1 is confirmed, the following data will be deleted:
Holiday program, time, date, program 2 and the GERMAN language option.
Factory setting (delivery status - configuration)
Set rotary switch to MENU.
Select SERVICE using the + or – buttons. Symbol flashes.
Confirm by pressing OK. DISPLAY flashes.
Select PARAMETER using the + or – buttons.
Select parameter 22 by pressing OK.
Use + or – buttons to select desired change 1 (= yes) or 0 (= no).
Confirm by pressing OK (all parameters are on factory setting, see page 28).
Set rotary switch to desired program.
MENU
8

Initial start-up
After connecting the OpenTherm bus line,
follow instructions on display.
Setting date and time
The time appears first on the display at initial
start-up or after a reset.
Use the + or – buttons to select the HOUR,
MINUTE, YEAR, MONTH and DAY.
Confirm by pressing OK.
Use the + or – buttons to select END or
for the summer/winter time changeover
WITHOUT SU/WI or WITH SU/WI.
Confirm by pressing OK.
If you select WITH SU/WI you can choose
between EUROPE, FREE SETTING and different
countries.
Confirm each setting by pressing OK.
Set rotary switch to desired program.
The date, time and summer/winter changeover
can also be set in the SERVICE menu under
HOUR/DATE (see page 23 ff.).
Select language in the SERVICE menu
(see page 26 ff.).
9
GB

Setting programs
Switch system off
Set rotary switch to – You can briefly
switch the system off.
Changing operating settings
Set rotary switch to MENU, e.g. for
changes to program P2.
Setting REDUCED program
Set rotary switch to REDUCED .
The air will be changed once within
approx. 3 hours (e.g. at night or if
occupant is away)
& user information
Caution:
If the system is switched off
damage could be caused by
moisture.
Therefore, select REDUCED if
away for a long period.
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MENU
10

Setting programs (ff.)
Setting NORMAL program
Set rotary switch to .
The air will be changed once within
approx. 2 hours (e.g. during the day with
normal use of the property)
Setting PARTY program
Set rotary switch to PARTY (on-demand service).
The air will be changed once within approx. 1.5 hours
(e.g. in the event of high humidity or smoke)
rr
11
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Setting programs (ff.)
Setting program P1
Set rotary switch to P1.
(preset fixed time program)
Setting program P2
Set rotary switch to P2.
(individually set time program), for pro-
gramming switching times, see page 14 ff.
Monday to Friday
06.00 to 22.00: Ventilation at NORMAL level
Display: P1 NORMAL
22.00 to 06.00: Ventilation at REDUCED level
Display: P1 REDUCED
Saturday and Sunday
07.00 to 23.00: Ventilation at NORMAL level
Display: P1 NORMAL
23.00 to 07.00 ventilation at REDUCED level
Display: P1 REDUCED
P2
P1
12

Setting switching times (for ventilation)
• Switching times have to be entered for the full week.
• Time and ventilation level have to be set for each
switching time.
• Up to 32 switching times can be entered.
• You can choose between:
MON–FRI (the same for Monday to Friday)
SAT–SUN (the same for Saturday and Sunday)
DAILY (the same for all weekdays)
INDIVIDUAL DAY (different for each individual day)
If you want to change the switching times for individual days
after setting, you must first delete the set switching times for that
particular day.
You can then enter the new switching times for the individual day
of the week (INDIVIDUAL DAY).
If no switching times and pro-
gram are entered on P2, the
ventilation device will run in
REDUCED mode.
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Operating steps:
u Mon–Fri: 08:00–22:00
Setting MON–FRI switching times
v Individual day SUNDAY:
Setting switching times from 08:00–22:00
w Individual day SATURDAY:
Setting switching times from 09:00 to 23:00
Example
Room ventilation with normal ventilation level
from Monday – Friday and on Sunday from
08:00 to 22:00 as well as on Saturday from
09:00 to 23:00.
Room ventilation should be run at reduced
ventilation level for the rest of the time.
to u set MON–FRI switching times
Set rotary switch to MENU.
Use the + button to select PROGRAM P2.
PROG flashes.
Confirm by pressing OK. NEW flashes.
Confirm by pressing OK. Free memory
locations (max. 32) and MON–FRI flash.
Confirm by pressing OK.
Use the + or – buttons to enter HOUR and
MINUTE (08:00) and confirm by pressing OK.
NORMAL flashes.
Confirm by pressing OK. END  NEW flashes.
12 3 4 5 6 7
14
PROGRAM P2

Confirm by pressing OK. Free memory
locations (max. 32) and MON–FRI flash.
Confirm by pressing OK.
Repeat steps for 22.00.
Confirm by pressing OK. REDUCED flashes.
Confirm by pressing OK. END  NEW flashes.
tov set INDIVIDUAL DAY(Sunday)
Confirm by pressing OK. MON–FRI flashes.

Use + or – buttons to select INDIVIDUAL DAY.
 Confirm by pressing OK. MONDAY is displayed.
Use + or – buttons to select SUNDAY.
Confirm by pressing OK. HOUR flashes.
Use the + or – buttons to enter HOUR and
MINUTE (08:00).
Confirm by pressing OK. NORMAL flashes.
Confirm by pressing OK. END  NEW flashes.
Confirm by pressing OK.
INDIVIDUAL DAY flashes.

Confirm by pressing OK. MONDAY is displayed.
Use + or – buttons to select SUNDAY.
Confirm by pressing OK. HOUR flashes.
Use the + or – buttons to enter HOUR and
MINUTE (22:00).
Confirm by pressing OK. REDUCED flashes.
Confirm by pressing OK. END  NEW flashes.
tow set INDIVIDUAL DAY (Saturday)
Confirm by pressing OK. INDIVIDUAL DAY
flashes.

Confirm by pressing OK. MONDAY is displayed.
Use + or – buttons to select SATURDAY.
Confirm by pressing OK. HOUR flashes.
Use the + or – buttons to enter HOUR and
MINUTE (09:00).
Confirm by pressing OK. NORMAL flashes.
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Confirm by pressing OK. END  NEW flashes.
Confirm by pressing OK. INDIVIDUAL DAY
flashes.

Confirm by pressing OK. MONDAY is displayed.
Use + or – buttons to select SATURDAY.
Confirm by pressing OK. HOUR flashes.
Use the + or – buttons to enter HOUR and
MINUTE (23:00:00).
Confirm by pressing OK. REDUCED flashes.
Confirm by pressing OK. END  NEW flashes.
Use + or – buttons to select END.
Confirm by pressing OK.
Set rotary switch to P2.
Delete switching times
You can delete all, or just individual, switching
times.
Deleting individual switching times
Set rotary switch to MENU.
Use the + button to select PROGRAM P2.
PROG flashes.
Confirm by pressing OK. NEW flashes.
Use + or – buttons to select DELETE.
Confirm by pressing OK. INDIVIDUAL flashes.
Confirm by pressing OK. The first switching
time for Monday appears.
Use the + button to select the desired
switching time.
Confirm by pressing OK. DELETE flashes.
Confirm by pressing OK. The selected
switching time is deleted.
Use the + or – buttons to select more
switching times or
press+ button until END appears.
Set rotary switch to desired program.
16

Delete all switching times
Set rotary switch to MENU.
Use the + button to select PROGRAM P2.
PROG flashes.
Confirm by pressing OK. NEW flashes.
Use + or – buttons to select DELETE.
Confirm by pressing OK. INDIVIDUAL flashes.
Use + or – buttons to select ALL.
Confirm by pressing OK. CONFIRM flashes.
Confirm by pressing OK. All switching times
are deleted.
Set rotary switch to desired program.
Viewing switching times
Set rotary switch to MENU.
Use the + button to select PROGRAM P2.
PROG flashes.
Confirm by pressing OK. NEW flashes.
Use + or – buttons to select VIEW.
Confirm by pressing OK. The first switching
time for Monday appears.
OK to view all the other switching times
for the week.
Set rotary switch to desired program.
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REDUCED NORMAL
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Reducing ventilation for several days
• You can set the ventilation to minimum energy use via
the holiday program .
• The ventilation then operates in REDUCED mode.
Setting holiday program (start and end times)
Set rotary switch to MENU.
Use the + or – buttons to select HOLIDAY.
Confirm by pressing OK. The START or END DATE briefly appears.
Use the + or – buttons to select YEAR, MONTH, DAY and HOUR.
Confirm each setting by pressing OK.
Confirm by pressing OK. END appears.
Set rotary switch to desired program.
The following appears when the starting time is reached:
12 3 4 5 6 7
12 3 4 5 6 7
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HOLIDAY
HOLIDAY

Ending/deleting holiday program
• The holiday program ends automatically when you have reached the end time.
• Take the following steps if you have prematurely cleared the holiday program:
Set rotary switch to MENU.
Use the + or – buttons to select HOLIDAY.
Confirm by pressing OK. VIEW flashes.
Use + or – buttons to select DELETE.
Confirm by pressing OK. The holiday program is deleted.
Set rotary switch to desired program.
Viewing Holiday program
Set rotary switch to MENU.
Use the + or – buttons to select HOLIDAY.
Confirm by pressing OK. VIEW flashes.
Confirm by pressing OK. START DATE, YEAR appears.
Use OK to view MONTH/DAY and HOUR. END DATE, YEAR appears.
Use OK to view MONTH/DAY and HOUR.
Set rotary switch to desired program.
19
12 3 4 5 6 7
12 3 4 5 6 7
DELETE
VIEW
GB

Changing ventilation manually
• In programs P1 and P2 you can select a higher/lower ventilation level, depending on the available
ventilation setting, without permanently changing the settings.
• These automatic settings are automatically reset.
• 3 ventilation levels are available. They can be changed using the p q
buttons:
– REDUCED
– NORMAL
– PARTY (on-demand service)
• As soon as the next switching time on the active P1 or P2 program is reached,
the ventilation setting of the program applies again (Setting switching times, see p. 14)
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RES
P2
P1
12 3 4 5 6 7
OK
ESC
MENU g
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