Istructions Pertaining To The User; Instructions Prior To Installation; Instructions Prior To Commissioning - Baxi Powr HT 1.850 Gebrauchsanleitung

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1. INSTRUCTIONS PRIOR TO INSTALLATION

This boiler is designed to heat water at a lower than boiling temperature at atmospheric pressure. The boiler

must be connected to a central heating system and/or to a domestic hot water supply system in compliance

with its performances and output power.

The boiler must be installed by a Qualified Service Engineer and ensure the following operations are carried out:

a) check that the boiler is fit for operation with the type of gas available. For more details see the notice on

the packaging and the label on the appliance itself.

b) careful checking that the flue terminal draft is appropriate; that the terminal is not obstructed and that no

other appliance exhaust gases are expelled through the same flue duct, unless the flue is especially desig-

ned to collect the exhaust gas coming from more than one appliance, in conformity with the standards and

regulations in force.

c) careful checking that, in case the flue has been connected to pre-existing flue ducts, thorough cleaning

has been carried out in that residual combustion products may come off during operation of the boiler and

obstruct the flue duct.

d) to ensure correct operation of the appliance and avoid invalidating the guarantee, observe the following

precautions:

Heating circuit

1.1.

new system

Before proceeding with installation of the boiler, the system must be cleaned and flushed out thoroughly

to eliminate residual thread-cutting swarf, solder and solvents if any, using suitable proprietary products.

To avoid damaging metal, plastic and rubber parts, use only neutral cleaners, i.e. non-acid and non

alkaline. The recommended products for cleaning are:

SENTINEL X300 or X400 and FERNOX heating circuit restore. To use this product proceeding strictly

in accordance with the maker's directions.

1.2.

existing system

Before proceeding with installation of the boiler, the system must be cleaned and flushed out to remove

sludge and contaminants, using suitable proprietary products as described in section 1.1.

To avoid damaging metal, plastic and rubber parts, use only neutral cleaners, i.e. non-acid and non-

alkaline such us SENTINEL X100 and FERNOX heating circuit protective. To use this product proceeding

strictly in accordance with the maker's directions.

Remember that the presence of foreign matter in the heating system can adversely affect the operation

of the boiler (e.g. overheating and noisy operation of the heat exchanger).

Failure to observe the above will render the guarantee null and

2. INSTRUCTIONS PRIOR TO COMMISSIONING

Initial lighting of the boiler must be carried out by a qualified service engineer. Ensure the following operations

are carried out:

a) compliance of boiler parameters with (electricity, water, gas) supply systems settings.

b) compliance of installation with the standards and regulations in force.

c) appropriate connection to the power supply and earthing of the appliance.

Failure to observe the above will render the guarantee null and void.

The instructions shall state the substance of the following:

This appliance is not intended for use by persons (including children) with reduced physical, sensory

or mental capabilities, or lack of experience and knowledge, unless they have been given supervision

or instruction concerning use of the appliance by a person responsible for their safety.

Children should be supervised to ensure that they do not play with the appliance.