Meco Pellematic PES 12-20, Руководство по установке

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Prerequisites for installing a pellet boiler
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5
Prerequisites for installing a pellet boiler
You must fulfil the following conditions before operating a fully automatic pellet boiler.
5.1 Guidelines and standards for installing a pellet boiler
Overview of standards and guidelines applying to the installation of a pellet boiler.
Check whether you need to obtain planning permission or approval from the authorities for installing a new heating
system or changing your existing system. Legislation in your country must be observed.
5.2 Boiler room
The pellet boiler is installed in the boiler room.
1. Safety instructions for the boiler room
Risk of fire
Do not store flammable materials or liquids in the vicinity of
the pellet boiler.
Do not permit unauthorised persons to enter the boiler room
- children are to be kept out.
Always close the boiler door.
2. Air supply and ventilation of boiler room
The boiler room must be fitted with air supply and ventilation openings. You must comply with state and local
regulations.
3. Combustion air supply
The pellet boiler needs a supply of combustion air. The supply of combustion air can:
a. take place using one or more air supply and ventilation openings in the boiler room in total min. 31 in².
b. or through a special air supply line directly from outside, where the diameter of the air supply line must be at
least 4“ in for type PE(S) 12 – PE(S) 32. Ambient air independent operation of PES 36-56 types is also available
on request.
Never operate the pellet boiler if the air intake openings are partially or completely closed.
Contaminated combustion air can cause damage to the pellet boiler. Never store of use cleaning detergents
containing chlorine, nitrobenzene or halogen in the room where the heating system is installed, if combustion air
is drawn directly from the room. It is recommended that no washing or drying of laundry is done in the boiler
room or where the boiler may draw air from.
Do not hang out washing in the boiler room.
Prevent dust from collecting at the combustion air intake to the pellet boiler.
4. Damage due to frost and humid air
The boiler room must be frost-proof to ensure trouble-free operation of the heating system. The temperature of
the boiler room must not fall below 37°F and must not exceed 90°F. The air humidity in the boiler room must
not exceed 70%.
5. Danger for animals
Make sure that household pets and other small animals cannot enter the boiler room. Fit mesh over any openings.
6. Flooding
If there is a risk of flooding, switch off the pellet boiler in good time and disconnect from the power supply before
water enters the boiler room. You must have all components that come into contact with water replaced, before you
start up the pellet boiler again.
PE 3671 USA 2.3 Installation Manual PES 36–56