Safety Precautions And Explanation Of Symbols; Explanation Of Symbols; Safety Precautions; Product Information - Bosch BT 50 HP Installations- Und Wartungsanleitung

Table of Contents
1 Safety precautions and explanation of symbols . . . . . . . . . . 17
1.1 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.2 Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2 Product information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.1 Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.2 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.3 Scope for delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.4 Dimensions and connections . . . . . . . . . . . . . . . . . . . . 18
2.5 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3 Installation regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.1 Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4 Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.1 Means of transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.2 Industrial location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5 Fitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.1 Fitting the temperature sensor . . . . . . . . . . . . . . . . . . . 19
5.2 Connection of the storage tank to the heat pump and
heating system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
6 Initial operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.1 Customer hand over . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.2 Start of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
7 De-commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
7.1 De-commissioning the system when there is a risk of frost
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
7.2 Environmental protection . . . . . . . . . . . . . . . . . . . . . . . 21
7.3 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
8 Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
1 Safety precautions and explanation of
symbols
1.1

Explanation of symbols

Warning symbols
Safety instructions in this document are framed and
identified by a warning triangle which is printed on a
grey background.
Signal words indicate the seriousness of the hazard in terms of the
consequences of not following the safety instructions.
• NOTICE indicates possible damage to property or equipment, but
where there is no risk of personal injury.
• CAUTION indicates possible personal injury.
• WARNING indicates possible severe personal injury.
• DANGER indicates possible risk of life.
BT 50 HP - 6 720 805 225 (2013/03)
Important information
Notes contain important information in cases where
there is no risk of personal injury or material losses and
are identified by a symbol shown on the left. They are
bordered by horizontal lines above and below the text.
Additional symbols
Symbol Meaning
▶ step in an action sequence

reference to a related part in the document or to other
related documents
• list entry
- list entry (second level)
Table 9
1.2

Safety precautions

Fitting & Retrofitting
▶ Risk of fire!
Exercise due care when soldering and welding.
▶ This storage tank must only be fitted or refitted by a competent
installer.
Operation
▶ In order to ensure trouble-free operation, read these instructions
carefully.
▶ Risk of scalding!
During operation of this storage tank temperatures over 60 °C can
occur.
Servicing
▶ Only original spare parts must be used with this appliance.
INSTALLING THE BUFFER TANK
The buffer tank should be installed on a flat floor surface. Ensure that the
bottom of the tank is fully in contact with the floor. Care should be taken
not to damage the metal casing of the tank.Ensure that the floor is dry
and the outside of the buffer tank cannot get wet during its lifetime. The
insulation will be damaged if left in contact with water.If the buffer tank
cannot be mounted on a flat floor surface (for example if the tank is
mounted on a wall frame) the tank must first be placed on top of a
suitable metal plate. The bottom of the tank must be fully in contact with
the metal plate and completely cover the tank bottom.
2

Product information

2.1

Use

The storage tank is designed to act as a buffer for the heating system and
is ideally suited to heat pump
applications.
WARNING:
▶ Do not use the storage tank in conjunction with
permeable pipe work.
2.2

Intended use

The storage tank must only be filled with heating water and must only be
used in sealed heating systems which are designed for use with heat
pumps. Any other use is an infringement of use for intended purpose.
Any damage that may result is excluded from liability.
Not for use as a method of potable hot water (Domestic Hot Water)
storage.
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