Behncke QWT - Dangers When Handling the Heat Exchanger

3
Heat exchanger QWT, WTI, SWT / General information and safety information
DANGER
Proper use also includes
• observing all the instructions in the installation instructions
• complying with inspection and maintenance works
Modications and alterations to the heat exchanger are forbidden for
safetyreasons!
CAUTION
The maximum permissible positive operating pressure must not be exceeded:
Heating coil (primary side) max. 1000 kPa (10 bar)
Pool water (secondary side) max. 300 kPa (3 bar)
DANGER
The heat exchanger must be connected to additional protective potential
equalisation.
When it comes to electrical installations in swimming pools, please observe
DIN VDE 0100 Part 702.
The heat exchangers are state-of-the-art and built in accordance with recognised safety regulations.
However, their use – especially if used or operated incorrectly – may pose a risk:
• to the life and limb of the operator or a third party or
• of damage to the heat exchanger or other material assets.
Anyone involved with assembly, start-up, operation, maintenance and servicing the heat exchanger must:
• be mentally and physically suitable for it.
• be trained in its use.
• strictly follow this instruction manual..
2.2 Dangers when handling the heat exchanger
CAUTION
There is a risk of combustion as the heating connections from the heat
exchanger can reach a temperature of 100°C.
CAUTION
Contact corrosion is a risk due to water dripping onto the outer skin or when
metal parts are washed into the heat exchanger.