Safety Information - Bosch TR2000 Series Installation And Operating Instructions Manual

Table of Contents
1 Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2 Installation instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4 Special accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5 Operating instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.1 Getting to know your appliance . . . . . . . . . . . . . . . . . . .10
5.2 Operating the appliance. . . . . . . . . . . . . . . . . . . . . . . . .10
5.2.1 Startup after a water cutoff . . . . . . . . . . . . . . . . . . . . . .10
5.2.2 Saving energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
5.2.3 Winter operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
6 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
7 After-sales service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
8 A fault, what to do?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
9 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
10 Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
TR2000 | TR2000R - 6 720 876 014 (2018/04)
1

Safety information

This appliance is intended for domestic use and the household
environment only.
• Install and operate the appliance as described in the text and illustra-
tions. We do not accept liability for damage resulting from failure to
heed these instructions.
• This appliance is intended for use up to an altitude of 2000 m above
sea level.
• The appliance may only be installed and stored in a frost-free room
(due to residual water).
WARNING:
Risk of electric shock!
Switch off the mains voltage supply immediately if a fault occurs.
Immediately shut off the cold water supply to the appliance should it
leak.
• The continuous-flow heater may only be connected and put into
operation by a qualified professional.
• In order to avoid potential sources of danger, repairs and
maintenance may only be undertaken by a suitably qualified
specialist.
• Never open the appliance without disconnecting the power
supply beforehand.
• The statutory regulations of the respective country, as well as those
of the local electricity and water suppliers, must be adhered to.
• The continuous-flow heater is a Class I appliance and must be
connected to the protective earth.
• The appliance must be permanently connected to installed pipes.
The conductor cross-section must comply with the installed
appliance power.
CAUTION:
Earthed water pipes may give the appearance of a connected protective
earth.
• To guarantee compliance to relevant safety regulations, an all-pole
separator must be fitted during installation. The contact opening
must be at least 3 mm.
• The continuous-flow heater is only suitable for closed (pressurised)
operation.
• The tap and outlet fittings must be approved for operation with
closed (pressurised) continuous-flow heater systems.
• Only connect the continuous-flow heater to a cold water line.
• The continuous-flow heater is suitable for connection to DVGW-
tested plastic pipes.
• Disconnect the electrical connection cable from the supply and
shut off the water supply before connecting the appliance!
• Connect the water supply and then connect the electrical supply.
• Only make the openings which are required for installation on the rear
of the appliance. If the appliance is reinstalled, the unused openings
must be provided with watertight sealing.
• Do not touch electrically live parts after installation.
• The appliance should be disconnected from the electrical mains
supply when working on the water supply. After service work is
complete, proceed as during the first-time appliance start-up.
• No changes may be made to the appliance.
• The appliance may only be used for heating drinking water for
household use.
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