Beretta 20117745, Руководство по установке

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This booklet Cod. Doc-0079247 - Rev. 1 (12/16) consists of 16 pages
The following symbols are used in some parts of the bo-
oklet:
b
ATTENTION =
for actions that require special pre-
cautions and an adequate preparation
a
FORBIDDEN =
for actions that must NOT be car-
ried out
RANGE
MODEL CODE
IDRA HP 300 20117745
IDRA HP 500 20117746
Dear Technician,
Thank you for choosing a B IDRA HP boiler, a modern,
quality product that will guarantee maximum wellbeing with
a high level of safety and reliability over the years; in parti-
cular, if you entrust the maintenance to a B Technical Ser-
vice Centre, which is specially prepared and equipped to
perform the routine maintenance and can supply original
spare parts when required, this will ensure that your ma-
chine is maintained at maximum levels of efficiency with
consequent lower running costs.
This instruction manual contains important indications and
suggestions that must be followed for a straightforward in-
stallation and the best possible use of the B
IDRA HP
boiler.
Thanks once again from
Beretta
1 GENERAL INFORMATION . . . . . . . . . . . . . . . . 9
1.1 General precautions . . . . . . . . . . . . . . . . . . . . . . . 9
1.2 Fundamental safety rules . . . . . . . . . . . . . . . . . . . 9
1.3 Description of the appliance. . . . . . . . . . . . . . . . . 9
1.3.1 Main Hydraulic Diagram (fig. 1) . . . . . . . . . . . . . . 9
1.4 Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.5 Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.5.1 Fittings (fig. 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.5.2 Dimensioni (fig. 3) . . . . . . . . . . . . . . . . . . . . . . . . 11
2 INSTALLER . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.1 Receiving the product. . . . . . . . . . . . . . . . . . . . . 12
2.2 Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.3 Installation on system that are old or need
restoration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3 TECHNICAL ASSISTANCE SERVICE . . . . . . 12
3.1 Setting up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.2 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.3 Cleaning the boiler and dismounting the internal
components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.3.1 Outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.3.2 Inside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12