Vaillant ECOTEC PLUS VU 100, Инструкция по установке и обслуживанию

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Start-up
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ecoTEC plus installation and maintenance instructions 0020134823_01
11
11 Start-up
a
Danger!
Risk of poisoning and scalding caused by
escaping hot flue gases.
Hot flue gas may escape and cause poison-
ing and scalding, if the boiler is operated
with an incompletely fitted or open flue
pipe or if the boiler is operated with the
front casing open in the event of internal
leaks.
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Operate the boiler
- for start-up
- for testing
- in continuous mode
only when the front casing is closed and
the flue pipe is fully installed and closed.
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Initial start-up is performed by a Vaillant cus-
tomer service engineer or by a competent per-
son approved by Vaillant. The appliance must be
comissioned by a competent person who is in
possession of a calibrated gaz analyser. Initial
start-up is performed in accordance with the
commissioning checklist and is also acknowl-
edged there by the approved competent person.
The commissioning checklist that is attached to
the installation instructions must be filled out
and carefully stored with the unit's
documentation.
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Before filling the heating circuit and during fur-
ther operation, the cap of the automatic air vent
must be open.
To purge the heating circuit, use purging pro-
gramme "P.0" (
¬ section 11.4 ).
Auxiliary service equipment:
The following test and measuring equipment is required for
start-up:
– Calibrated CO
2
-measuring instrument
– Digital or U tube manometer
11.1 Switching on the boiler
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Press the on/off button ( ¬ Operating instructions ).
The basic display appears on the display.
11.2 Installation assistant
The installation assistant is started when switching on the
boiler for the first time. It provides easy access to the main
configuration settings for installation of the unit. The instal-
lation assistant is displayed each time the boiler is switched
on until it has been completed successfully.
You must confirm the launching of the installation assistant.
Once confirmed, all of the heating and process water
demands from the boiler are blocked. This status remains
until the installation assistant is completed or cancelled.
If you do not confirm the launch of the installation assist-
ant, it is closed 10 seconds after you switch on the unit and
the basic display then appears. The next time the boiler is
switched on using the on/off button, the installation assist-
ant will be started again.
11.2.1 Language
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Select the required language using the minus or plus
button.
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Press the right-hand selection button to confirm the
selected language.
The language change must be confirmed a second time in
order to avoid an unintentional change.
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If you unintentionally select a language that you
cannot understand, you can change it again as
described below.
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Press the right-hand selection button and the plus but-
ton
simultaneously and hold them down.
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Press the fault clearance key for a short time.
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Continue to press and hold the right-hand selection but-
ton and the plus button until the display offers you the
option to set the language.
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Use the minus button or plus button to select your
desired language.
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Confirm the change by pressing the right-hand selection
button ("OK").
11.2.2 Purging
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Fill the heating circuit slowly and purge the boiler via the
purging device fitted in the supply pipe.
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Then start the purging check programme either via the
installation assistant or P.0 (
¬ section 11.4 ).
11.2.3 Heating temperature
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Press the "Operating Mode" selection button.
The heating temperature is displayed.
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Use the plus/minus buttons to set the desired
temperature.
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Confirm your setting with "OK".