Vaillant VRT 392f, Руководство по эксплуатации и установке

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Installation instructions VRT 392f 0020044239_01 4
3 Safety instructions and regulations
The VRT 392f must be installed by a recognised expert
technician company that is responsible for ensuring that
existing standards and regulations are observed. We will
not accept liability for damage arising from non-
observance of this manual.
3.1 Safety instructions
e
Danger!
Voltage carrying connections!
When working in the control cabinet of the
appliance there is a danger to life by electric
shock.
Switch the power supply off before working in
the control cabinet and secure against
re-connection.
Open the control cabinet only when the
appliance is potential-free.
3.2 Regulations
During the electrical installation, observe the regulations
of your local power supplier.
Use commercially available cables for the wiring.
Minimum cross-section for the Bus line: 0.75 mm
2
The following maximum cable lengths must not be
exceeded:
– eBUS line 300 m
In locations where eBUS lines run parallel with 230 V
lines over a distance in excess of 10 m, they must be run
separately.
Free terminals at the appliances must not be used as
support terminals for additional wiring.
The controller and radio receiver unit may only be
installed in dry rooms.
Regulations for Switzerland:
In Switzerland the regulations of the Swiss
Electrotechnical Association (SEV) must be observed
when installing the appliance.
Regulations for Belgium
In Belgium the applicable ARAB regulations must be
observed when installing the appliance.
3.3 General requirements
3.3.1 Preliminary remarks for room sealed
appliances
This appliance should only be installed in conjunction
with either a Vaillant flue system or an alternative
approved system (details of flue approval categories can
be found in the technical section of the installation
manual).
Install the flue system as detailed in the separate flue
installation instructions supplied with this boiler.
3.3.2 Related documents
The installation of the boiler must be in accordance with
the relevant requirements of Gas Safety (Installation and
Use) Regulations 1998, Health and Safety Document
No. 635 (The Electricity at Work Regulations 1989),
BS7671 (IEE Wiring Regulations) and the Water Supply
(Water Fitting) Regulations 1999, or The Water Bylaws
2000 (Scotland). It should also be in accordance with
the relevant requirements of the Local Authority,
Building Regulations, The Building Regulations
(Scotland), The Building Regulations (Northern Ireland)
and the relevant recommendations of the following
British Standards:
BS 6700: Services supplying water for domestic use
within buildings and their curtilages.
BS 6798: Specification for installation of gas fired
boilers not exceeding 60 kW input.
BS 6891: Specification for installation of low pressure
gas pipework up to 28 mm (R1) in domestic premises
(2nd family gas).
BS 7593: Treatment of water in domestic hot water
central heating systems.
Institute of Gas Engineers Publication IGE/UP/7/1998:
”Guide for gas installations in timber framed housing”
BS. 5482 Pt. 1 Domestic butane and propane gas burning
installations.
IGE/UP1 Soundness testing and purging of industrial and
commercial gas installation.
IGE/UP2 Gas installation pipework, boosters and
compressors on industrial and commercial premises.
IGE/UP10 Installation of gas appliances in industrial and
commercial premises.
BS. 6644 Installation of gas fired hot water boilers of
rated inputs between 60 kW and 2 MW (2nd and 3rd
family gases).
BS. 5449 Forced circulation hot water central heating
systems for domestic premises. Note: only up to 45 kW.
BS. 6880 Low temperature hot water heating systems of
output greater than 45 kW.
Part 1 Fundamental and design considerations.
Part 2 Selection of equipment.
Part 3 Installation, commissioning and maintenance.
BS. 4814 Specification for: Expansion vessels using an
internal diaphragm, for sealed hot water heating
systems.
BS. 5440 Installation and maintenance of flues and
ventilation for gas appliances of rated input not
exceeding 70 kW net (1st, 2nd and 3rd family gases).
Part 1 Specification for installation of flues.
Part 2 Specification for installation and maintenance
of ventilation for gas appliances.
All wiring must be in accordance with Building
Regulations Part P and BS 7671 (IEE Wiring Regulations),
and must be carried out by a suitably qualified person.
3 Safety instructions and regulations