1
Central Ventilation Box ZEB EC
Installation and Operating Instructions
1.0 Important information
In order to ensure complete and effective operation and for your own safety, all
of the following instructions should be read carefully and observed. Keep the
Installation and Operating Instructions close to the unit for easy reference.
1.1 Warning and safety instructions
The following symbol
m
is a safety-relevant warning symbol.
It indicates
danger that can lead to significant damage. Observe all safety regulations with
this symbol to avoid any dangerous situations.
1.2 Warranty claims – Exclusion of liability
If the previous instructions are not observed, our warranty and treatment on a
goodwill basis shall not apply. The same applies for liability claims against the
manufacturer.
The use of accessories, which are not recommended or offered by Helios, is not
permitted. Any damage that may occur is not liable for warranty.
1.3 Certificates - Guidelines
If the product is installed correctly and used to its intended purpose, it conforms
to all applicable regulations and CE guidelines at its date of manufacture.
1.4 Receipt
Please check delivery immediately on receipt for accuracy and damage. If dama-
ged, please notify the carrier immediately.
In case of delayed notification, any possible claim may be void.
1.5 Storage
When storing for a prolonged time, the following steps are to be taken to avoid
damaging influences:
Sealing of bare parts with anti-corrosion agent, motor protection with dry,
air-dustproof packaging (plastic bag with drying agent and moisture indicators).
The storage place must be waterproof, vibration-free and free of temperature
variations. When storing for several years or motor standstill, an inspection of
the bearings and possible bearing replacement are absolutely necessary before
commissioning. Furthermore, an electrical inspection must be carried out accor-
ding to VDE 0701 and VDE 0530.
CHAPTER 1
GENERAL
INFORMATION
WARNING
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