Operation; General Information; Document Information; Key To Symbols - STIEBEL ELTRON SB 302 S Operation And Installation

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OPERATION ____________________________________________ 14
1. General information __________________________________________ 14
1.1 Document information ___________________________________________ 14
1.2 Key to symbols _____________________________________________________ 14
2. Safety __________________________________________________________ 15
2.1 Intended use ________________________________________________________ 15
2.2 Safety information ________________________________________________ 15
3. Equipment description _______________________________________ 15
4. Cleaning, care and maintenance ____________________________ 15
4.1 Protective anode ___________________________________________________ 15
4.2 Scaling _______________________________________________________________ 15
4.3 Care __________________________________________________________________ 15
5. What to do if ... _______________________________________________ 16
5.1 ... the appliance develops faults ________________________________ 16
INSTALLATION _________________________________________ 16
6. Safety __________________________________________________________ 17
6.1 General safety instructions ______________________________________ 17
6.2 Instructions, standards and regulations ______________________ 17
6.3 Water installation__________________________________________________ 17
7. Equipment description _______________________________________ 17
7.1 Standard delivery __________________________________________________ 17
7.2 Special accessories ________________________________________________ 17
8. Installation ____________________________________________________ 18
8.1 Installation location _______________________________________________ 18
8.2 Handling _____________________________________________________________ 18
8.3 Installation __________________________________________________________ 18
9. Commissioning ________________________________________________ 20
10. Taking the appliance out of use _____________________________ 20
11. Recommissioning _____________________________________________ 20
12. Appliance handover __________________________________________ 20
13. Troubleshooting_______________________________________________ 20
13.1 Fault table ___________________________________________________________ 20
14. Maintenance___________________________________________________ 20
14.1 Checking the safety valve ________________________________________ 20
14.2 Draining the appliance ___________________________________________ 20
14.3 Replacing the signal anode ______________________________________ 20
14.4 Descaling the electric flanged immersion heater ___________ 20
14.5 Replacing the heating element and protective pipe ________ 20
15. Specification ___________________________________________________ 21
15.1 Dimensions _________________________________________________________ 21
15.2 Fault conditions ____________________________________________________ 22
15.3 Specification table _________________________________________________ 23
GUARANTEE____________________________________________ 23
ENVIRONMENT AND RECYCLING ______________________ 23
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1.

General information

1.1

Document information

The chapter Operation is intended for the equipment user and the
heating contractor.
The chapter Installation is intended for heating contractors.
Please read
Read these instructions carefully before using the
appliance and retain them for future reference. If the
appliance is passed on to a third party, please hand
these instructions to the new user.
1.2

Key to symbols

Symbols in this documentation
In these instructions you will come across symbols and highlights.
These have the following meaning:
Risk of injury!
Information concerning possible risk of injury.
Danger of electrocution!
Risk of scalding or burning!
Possible damage
!
Information concerning damage to the appliance,
environmental damage or material losses.
Please read
Text next to this symbol is particularly important.
»
The " " symbol indicates that you should do something. The
»
action you need to take is described step by step.
Symbols on the appliance
Disposal
Appliances with this marking are not suitable for
general waste disposal, and should therefore be
disposed of separately.
Units of measurement
All measurements are given in mm unless otherwise stated.
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