Zehnder Rittling ComfoAir 350, Instruction Manual

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1
2 Introduction
1.4 Safety
1.4.1 Safety regulations
Always comply with safety regulations in this man-
ual. Non-compliance with the safety regulations,
warnings, notes and instructions in this manual can
cause personal injury or damage to the ComfoAir.
• The electrical installation of the ComfoAir may
only be performed by a qualifi ed electrician in
accordance with Part P of the Building Regula-
tions;
• Installation of the ComfoAir must be carried out
in accordance with the general and locally ap-
plicable construction, safety and installation
instructions of the local council, electricity and
water boards or other agencies such as the GIW
(Dutch Home Warranty Institute);
• Observe the safety regulations, warnings, com-
ments and instructions as prescribed in this
manual at all times;
• Keep this manual with the ComfoAir throughout
its life;
• Instructions with regard to cleaning or replacing
the fi lters of the intake and exhaust valves must
be carefully observed;
• The specifi cations stated in this document may
not be changed;
• Modifying the ComfoAir is not allowed;
• The ComfoAir is not suitable for connection to
the three-phase mains;
1.4.2 Safety provisions and measures
• The ComfoAir cannot be opened without using
tools;
• It should not be possible to touch the fans,
therefore ducting must be connected to the
ComfoAir at a minimum duct length of 900mm.
1.4.3 Pictograms used
The following pictograms are used in this manual:
Point of attention.
Risk of:
- damage to the device;
- personal injury to the user, or;
- performance of the device is compro-
mised if instructions are not observed
carefully.