Glow-Worm SRT 50-2 Climastat Select Programmable Room Thermostat User Manual
3.2
Display
4.2.3 Frost protection
Note
1
Safety
Validity: Competent person
> Turn the rotary knob to set the
required target room temperature.
> Press the rotary knob to confirm the
setting, or wait for three seconds
until the change is automatically
applied.
1.1
Intended use
1.2.2 Risk caused by inadequate
qualifications
1
2
3
4
5
The frost protection function is only
active if the boiler is operating.
In the event of inappropriate or improper
use, damage to the product and other
property may arise.
The room temperature control is designed
to control a heating installation with eBUS
interface according to the room tempera-
ture.
The following work must only be carried
out by competent persons who are suffi-
ciently qualified to do so:
− Set-up
− Dismantling
− Installation
− Start-up
− Inspection and maintenance
− Repair
− Decommissioning
> Proceed in accordance with current
technology.
The frost protection function activates the
boiler if the environmental temperature in
the room in which the product is installed
falls below 5 °C.
> For a longer period away from home,
observe the information on frost protec-
tion in the boiler’s operating instruc-
tions.
Climastat Select
¬ The display shows the changed target
room temperature for three seconds.
¬ The display switches to the basic dis-
play.
6
SRT 50/2
Note
Validity: End user
If a time programme is active,
the target room temperature is
only changed temporarily,
depending on the system con-
trol specifications.
1
2
3
4
Boiler in heating mode
Boiler in domestic hot water mode
Boiler maintenance required
Control connected to gateway (only in the
control type for the remote control)
Fault in the boiler
Intended use includes the following:
− observance of the operating instruc-
tions included for the product and any
other installation components
4.3
Troubleshooting
In the event of faults, the corresponding
fault messages are shown in the display.
5
6
Validity: Competent person
1.2.3 Risk of material damage
caused by using an
Current room temperature
Condition: The product is set to the control
type for remote control, The system control
does not allow the temperature to be
changed.
Fault
Cause
Measure
Intended use includes the following:
− observance of accompanying operat-
ing, installation and maintenance
instructions for the product and any
other system components
− installing and setting up the product in
accordance with the product and sys-
tem approval
3.3
CE marking
unsuitable tool
Display is
Power supply Check the
switched off. has been dis- boiler’s
connected. power sup-
ply.
The CE marking shows that the
products comply with the basic
requirements of the applicable
> Use the correct tool.
> Turn the rotary knob.
1.3
Regulations (directives,
laws, standards)
en
Faults in the control type for the room
temperature control
¬
is displayed.
directives as stated on the declaration of
conformity.
The declaration of conformity can be
viewed at the manufacturer’s site.
¬ If the heating mode is activated,
the target room temperature spec-
ified by the system control is
shown on the display for three
seconds.
> Observe the national regulations,
standards, directives, ordinances and
laws.
The required The thermo-
room temper- static valves
ature has not on the heat-
Turn the ther-
mostatic
valves on the
radiators until
they are fully
open.
Intended use also covers installation in
accordance with the IP class.
been
reached.
ing element
are not set
correctly.
4
Operation
2
Notes on the
Validity: End user
− The target room temperature
cannot be changed via the
product.
documentation
This product can be used by children
aged from 8 years and above and per-
sons with reduced physical, sensory or
mental capabilities or lack of experience
and knowledge if they have been given
supervision or instruction concerning use
of the product in a safe way and under-
stand the hazards involved. Children must
not play with the product. Cleaning and
user maintenance work must not be car-
ried out by children unless they are super-
vised.
4.1
Operating concept
The required Internal time
room temper- period in the
ature has not boiler does
Check the
time periods
in the boiler.
0020314824_02
You use the rotary knob to operate the
product.
> Turn the rotary knob anti-clockwise or
clockwise to decrease or increase the
value, or to set parameters.
2.1
Observing other applicable
documents
¬ If the heating mode is deactivated
by the system control, off is then
shown on the display for three
seconds.
Publisher/manufacturer/supplier
been
reached.
not permit
heating
mode.
Vaillant Group UK LTD
Nottingham Road
> You must observe all operating instruc-
tions enclosed with the system compo-
nents.
Belper-Derbyshire | DE56 1JQ
Telephone 01773 824639
Technical helpline 0330 100 7679
After sales service 0330 100 3142
The required Heat curve or Consult a
room temper- flow temper-
− The target room temperature
cannot be changed via the
product.
competent
person.
> Press the rotary knob to access a set-
ting or to confirm a setting.
ature is
exceeded.
ature has
been set
2.2
Storing documents
¬ The display switches to the basic
display.
incorrectly.
4.2
Operating and display
functions
> Keep this manual and all other applica-
The boiler
Normal
No measure
ble documents safe for future use.
display does behaviour for required.
not show any some system
The current room temperature is dis-
played in the basic display.
2.3
Validity of the instructions
4.2.2 Setting the domestic hot
water temperature
Validity: End user + Competent person
symbol indi-
cating that a
control is
configura-
tions.
These instructions apply only to:
Any other use that is not specified in
these instructions, or use beyond that
specified in this document, shall be con-
sidered improper use. Any direct commer-
cial or industrial use is also deemed to be
improper.
4.2.1 Setting the target room
temperature
Product
Article number
0010038664
connected.
Note
Climastat Select
In the control type for remote con-
trol, the domestic hot water tem-
perature can only be controlled via
the communication unit or the con-
trol for the boiler.
Heating
Heating
To deactivate
the heating
mode, set
Condition: The product is set to the control
mode is
mode can
only be acti-
vated/ deacti- the lowest
vated via the target room
active even
though this
has been
type for room temperature control.
3
Product description
> Turn the rotary knob.
The product is a room temperature con-
trol.
Caution!
¬
is displayed.
¬ The set target room temperature
flashes on the display.
deactivated
on the boiler.
product.
temperature
on the prod-
uct.
Improper use of any kind is prohibited.
Condition: The product is set to the control
type for room temperature control, the boiler
can generate domestic hot water, the domes-
tic hot water function is activated on the
product
3.1
Product design
1.2
General safety information
Fault in the
boiler.
In the boiler’s
operating
instructions,
check
whether you
can eliminate
the fault
yourself or
contact a
competent
person.
> Turn the rotary knob to set the
required target room temperature.
> Press the rotary knob to confirm the
setting, or wait for three seconds until
the change is automatically applied.
¬ The display shows the changed
target room temperature for three
seconds.
flashes.
Validity: End user
1
2
1.2.1 Danger caused by improper
operation
> Press the rotary knob.
¬
is displayed and the domestic
hot water temperature that is cur-
rently set on the control flashes in
the display (factory setting: 60 °C).
Improper operation may present a danger
to you and others, and cause material
damage.
> Carefully read the enclosed instructions
and all other applicable documents,
particularly the “Safety” section and the
warnings.
> Only carry out the activities for which
instructions are provided in these oper-
ating instructions.
¬ The display switches to the basic
display.
> Turn the rotary knob to change the
domestic hot water temperature (38–
65 °C).
> Press the rotary knob to confirm the
setting, or wait for three seconds until
the change is automatically applied.
¬ The display switches to the basic
display.
Fault in the
eBUS con-
nection to the person.
boiler.
Consult a
competent
flashes
and Err is
shown in the
display.
1
2
Display
Rotary knob
Condition: The product is set to the control
type for remote control, The system control
allows the temperature to be changed
> Turn the rotary knob.
¬
is displayed.
¬ The current target room tempera-
ture flashes on the display.
| General | Details |
|---|---|
| Name | Glow-Worm SRT 50-2 Climastat Select Programmable Room Thermostat User Manual |
| Make | Glow-Worm |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.18 MB |

Glow-Worm SRT 50-2 Climastat Select Programmable Room Thermostat User Manual Overview
Summary of Contents
- Page 1: Display Frost protection Safety Intended use The frost protection function is only active if the boiler is operating. The room temperature control is designed to control a heating installation with eBUS interface according to the room temperature. The following work must only be carried out by competent persons who are sufficiently qualified to do so: set-up, dismantling, installation, start-up, inspection and maintenance, repair, decommissioning. The frost protection function activates the boiler if the environmental temperature in the room falls below 5 °C. If a time programme is active, the target room temperature is only changed temporarily, depending on the system control specifications. In the event of faults, the corresponding fault messages are shown in the display.
- Page 2: Room temperature control is set to factory settings. The product must be installed by a qualified competent person while complying with existing regulations. Only qualified electricians may carry out the electrical installation. The maximum length of the eBUS cable is 125 m. Connection cables with 230 V and eBUS cables must be routed separately beyond a length of 10 m. The domestic hot water function must be activated before setting the domestic hot water temperature. Clean the casing with a damp cloth and a little solvent-free soap. Do not dispose of the product with household waste; instead, hand it in to a collection center for waste electrical or electronic equipment. The competent person who installed the product is responsible for the disposal of the packaging. Inform the end user how to handle the product and answer any questions they may have.














