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16. MAINTENANCE
WARNING! Before each inspection,
maintenance, or whatever else involves access to the parts
inside the appliance, disconnect the power supply
general.
16.1 Cleaning the exchangers
The cleaning of the finned air / refrigerant gas exchanger must
be performed at least twice a year, at the start of the season
of operation and whenever necessary for
particular installation conditions. Keep the exchanger
clean implies a constant performance over time, with reduction
management costs.
Use a vacuum cleaner to perform cleaning operations
or a brush with soft spatulas, avoiding damage to the
exchanger fins. If possible, use a light jet
of compressed air to pass carefully into the spaces of the
fins.
16.2 Annual inspection
To keep the system efficient, it is recommended to have the
system performed
following checks by an Authorized Technical Assistance Center:
- refrigerant charge control and operating parameters;
- check power supply voltage and electrical absorption;
- functionality of the command and safety devices;
- cleaning the water filter and the exchangers;
- control of the hydraulic system, of the presence of air in the
piping and possible filling integration;
- control and tightening of the electrical connections and
hydraulic;
- verification of the casing, with particular attention to triggers
of corrosion. For appliances installed nearby of the sea a
periodic check from take place at least once a year.
17. GENERAL
La marcatura CE dei prodotti comporta il controllo costante
of production, with the aim of guaranteeing the conformity of
the
appliances with the safety and performance
characteristics of the
verified samples.
The manufacturer provides checks on the entire production
and in
particular way to the final test, in which the project
parameters
they are checked with electrical and functional
tests, in compliance
to the standards of the company quality
assurance system.
Assistance and maintenance services can be performed
by an authorized Technical Assistance Center. To know the
name of the nearest Center call A2B directly
Accorroni E.G.
Srl or consult the site
www.accorroni.it.
17.1 Use of instructions
Please read this section of the confidential manual carefully
to the user, in addition to the previous "Section A" in which
you can
find general information about the appliance and its
technical features.
Failure to comply with what is indicated in this manual
involves the forfeiture of the warranty conditions. The present
manual is an integral part of the product and must
be
carefully preserved for any future use
or for consultation.
17.2 Improper use - recommendations
The appliances are designed and manufactured for heating
of water in winter air conditioning systems and production
of ACS and must be used solely for this purpose,
in relation to their technical specifications and performance.
All uses not expressly indicated in this manual
they are considered improper and are not allowed; in
particular the use of the devices is not foreseen
in industrial processes and / or installation in environments
with
corrosive or explosive atmosphere
.
Summary of Contents for HUB RADIATOR PACK CF 3.0
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