Robur GAHP Line AR Series, Installation, Use And Maintenance Manual

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First start-up and maintenance section
Ed. 2014-08
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In this case, the Robur TAC technician must:
¾ advise the user/installation technician of any installation anomaly;
¾ inform the user/installation technician of any situation that is judged to be
hazardous for the appliance and for people;
¾ inform the user/installation technician of any missing documentation relating to
the plant;
¾ indicate, in relation to the reports made, any corrective measures to be taken on
the plant which the installation technician will have to carry out in order to
proceed with the operation of "first activation".
It is the responsibility of the user/installation technician to carry out any corrective
measures on the plant indicated by the TAC.
Following such corrective measures performed by the installation technician, the
TAC will assess the plant again.
At this point, if, in the opinion of the TAC, safety and compliance conditions exist,
the TAC must carry out the "first activation".
Plant situations that are hazardous for people and for the appliance
If one of the following hazardous situations arises, the TAC must not carry out the
"first activation":
- appliance installed in a closed room;
- appliance installed too near combustible surfaces or in any case in conditions that do
not permit access and maintenance operations in safety;
- control of switching on and off of the appliance not via the DDC or consent switch (CS)
but via the internal disconnecting switch (GS) inside the general electrical panel;
- situations attributable to defects or failures of the appliance that took place during its
transport or installation;
- smell of gas likely due to leaks from the plant itself and in any case all situations that
are due to non-compliant plants, considered (after on-site evaluations) potentially
hazardous.
Anomalous plant situations.
If one of the following situations is met, the TAC may carry out the "first activation"
at its discretion, but the appliance will be left off until conditions dictated by the
manufacturer are restored:
- installations (potentially not hazardous) not carried out according to good workmanship
practices, installations (potentially not hazardous) not complying with current national
and local regulations;
- installations (potentially not hazardous) not carried out according to good workmanship
practices, not complying with the instructions supplied by the manufacturer;
- installations that can lead to operating anomalies of the appliance.