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1 Preface
1.1 Validity
This document applies to:
Unit type ComfoAir 70 series
The subject of this manual is the ComfoAir 70 in its various designs variants. Possible accessories are only described to the
extent necessary for appropriate operation in the unit. Please refer to the respective instructions for further information on
accessory parts.
1.2
Target group and standard operation
This manual is for users and skilled installers. The activities should only be carried out by appropriately trained personnel who are
sufficiently qualified for the respective work involved.
1.21 Qualification of target group
1.2.1.1 Users
Users must be instructed by a skilled installer as follows:
Instructions in hazards when handling electrical devices;
Instructions in system operation;
Instruction in the maintenance of the ComfoAir 70;
Knowledge of and compliance with this manual, including all safety instructions.
1.2.1.2 Skilled technicians / installers
Skilled workers must have the following qualifications:
Training in dealing with hazards and risks when installing and operating electrical devices;
Training for the installation and commissioning of electrical devices;
Knowledge of and compliance with the locally applicable building, safety and installation regulations of the relevant local
authorities or municipalities, the regulation of the water utilities and power stations, and other official regulations and
guidelines;
Knowledge of and compliance with this document, including all safety instructions.
Unless otherwise stated in this manual, only a recognized skilled installer is authorized to install, connect, commission, and to
service the ComfoAir 70.
1.2.2
Standard operation of the unit
This unit can be used by children ages 8 and up and also by persons with reduced physical, sensory or mental abilities, or a lack
or experience and knowledge provided that they are under supervision or have been instructed on the safe use of the unit and
understand the risks that result from it. Children must not play with the unit or carry out cleaning and user maintenance without
supervision.
PREFACE
