4
1.
Important information
The manual describes the process of installation and maintenance of the device. The installation and
maintenance can only be performed by qualified personnel. Read the manual carefully before the
installation, this way you will be informed about the intended use, functionality and process of handling
the device.
The manual has to be handed over to the end user after installation.
In case the product is given for use to a third person, the manual has to be handed over to them
as well.
1.1
Symbols
These symbols mark various risks for the user or the device.
DANGER:
Risk of situations which can lead to serious physical injuries.
WARNING:
Risk of situations which can lead to minor physical injuries.
CAUTION:
Risk of situations which can lead to damage or malfunction of the
device.
This symbol marks information for the user.
NOTE:
A notice holding important information regarding requirements of the
manufacturer and the device.
Definitions
An informed person is a person who reads this manual.
A qualified person has a certificate of expert qualifications.
An authorised commission contractor is trained by the manufacturer and authorised to perform
commission.
The authorised technician is trained and authorised by the manufacturer to perform
maintenance and servicing of the device.
The user uses the device according to its use.
The installer is a person professionally trained for performing hardware and/or electric
installation work and mounting of the device.
Incorrect use of the device can lead to damage to the device, property or injury to the user. To reduce
risk, the manual points out important information with the use of symbols.
Содержание WSL141
Страница 15: ...15 WSL142 Clearances ...
Страница 22: ...22 1 Torque key 2 Counter key 1 Torque key 2 Counter key 1 2 1 2 ...
Страница 26: ...26 Drain valve ...