VVD PARiZHAR, Руководство пользователя

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3. MAINTENANCE
4. STORAGE AND TRANSPORTATION
3.1 During the Electric heater maintenance, the following operations shall be carried out:
3.1.1 Cleaning of the external surface of the Electric heater – periodically, if contaminated;
3.1.2 Water filter cleaning – periodically, after 8-10 heater operations.
3.1.3 Descaling of the steam generator tank - periodically, after 8-10 heater operations, according
to the manufacturer’s manual (see 2.2.3 of this Manual or visit the web site of Inzhkomtsentr VVD).
Follow instructions and safety rules provided by the manufacturer.
3.1.4 Inspection of steam producing stones for available defects, replacement of destroyed stones –
every 6 months.
3.1.5 Check of grounding circuit and power contacts of the heater and the control unit – every
6 months;
3.1.6 Disconnect the Electric heater from the mains before all cleaning and repair operations.
3.1.7 The Electric heater maintenance according to 3.1.3 shall be carried out by qualified electricians,
having permits for the work on electric installations up to 1000 V.
4.1. Till the installation at the operation place, the Electric heater shall be stored in its package.
4.2. The packed Electric heater can be transported by any enclosed transport mode. During
transportation and storage, consider precautions and signs applied on the package.