Riello RESIDENCE 25 KIS, Инструкция по установке и эксплуатации

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8
RESIDENCE
maximum length minimum length UM
ø 60-100 4,5 0,5 m
ø 80 4,5 0,5 m
ø 80/125 4,5 0,5 m
b
The terminal of the collective pipe must generate an upward air current.
b
Before attempting any operation, disconnect the appliance from the
electrical supply.
b
Before assembling, lubricate the gaskets with a non-corrosive glide
lubricant.
b
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horizontal, by 3° towards the boiler.
b
The number and characteristics of the exhaust ventilation devices
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b
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b
The maximum recirculated value allowed in wind conditions is 10%.
b
The maximum permissible pressure difference (25 Pa) between
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can not be exceeded when-1 boiler work at the maximum nominal
heat output and 1 boiler within minimum temperature allowed by the
checks.
b
The collective smoke pipe must be adequate for an overpressure of
at least 200 Pa.
b
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At this point it is possible to install the curves and extensions, available as
accessories, depending on the type of installation desired.
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3.16 Filling the heating system and eliminating air
Note: When the air is being eliminated from the boiler using the deaeration
tap
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"3.19 Condensate siphon");
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if necessary closing the deaeration tap
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.
Note:
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with the boiler OFF.
Note: each time the boiler is powered up, the automatic venting cycle is
carried out.
Note: the presence of a water alarm (40, 41 or 42) does not allow the
venting cycle to be carried out. The presence of a domestic hot water
request during the venting cycle interrupts the venting cycle.
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as follows:
- Set the boiler to OFF by pressing button 1
- Slowly open the de-aeration tap
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- After about 1 minute, close the de-aeration tap
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- Wait for the pressure to increase: check that it reaches 1-1.5 bar; then
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.
Note:
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- To start the vent cycle shut off the electrical power for a few seconds;
connect the power again leaving the boiler OFF. Check that the gas tap
is closed.
-
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tap
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again to bring the pressure back up to recommended
levels (1-1.5 bar)
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and “adjustments” tables, refer to the equivalent linear lengths below.
b
In any case, the maximum lengths declared in the booklet are guaranteed,
and it is essential not to exceed them.
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Bend 45° Ø 50 12.3
Bend 90° Ø 50 19.6
Extension 0.5m Ø 50 6.1
Extension 1.0m Ø 50 13.5
Extension 2.0m Ø 50 29.5
COMPONENT Ø 60
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Bend 45° Ø 60 5
Bend 90° Ø 60 8
Extension 0.5m Ø 60 2.5
Extension 1.0m Ø 60 5.5
Extension 2.0m Ø 60 12
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and expelling the combustion products of several appliances installed on
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in G20.
The boiler is sized to operate correctly up to a maximum internal pressure
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corresponds to what is shown in the table "technical data" under the
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Make sure that the air intake and exhaust pipes of the combustion products
are watertight.
WARNINGS:
b
The appliances connected to a collective pipe must all be of the same
type and have equivalent combustion characteristics.
b
The number of devices connected to a positive pressure collective
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exceed the static pressure of the collective air duct of 25 Pa in the condition
in which n-1 boilers work at maximum rated heat input and 1 boiler at the
minimum rated heat input allowed by the controls.
b
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outlet and the combustion air inlet is -200 Pa (including - 100 Pa of
wind pressure).
For both types of exhaust, further accessories are available (curves,
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b
The pipes must be installed in such a way as to avoid condensation
sticking which would prevent the correct evacuation of the combustion
products.
b
A data plate must be present at the connection point with the collective
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-
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-
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in kg/h
- the dimensions of the connection to the common pipes
- a warning concerning the openings for the air outlet and the entry
of the combustion products of the collective pressure pipe; these
openings must be closed and their tightness must be checked
when the boiler is disconnected
- the name of the manufacturer of the collective smoke pipe or its
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b
See applicable legislation for the discharge of the combustion
products as well as local regulationsi.
b
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shown below.