Safety
Operate in compliance with safety regulations in force .
Use single protection devices: gloves, glasses, helmet etc.
NOTE
Before beginning the work, ensure you that have the final
project for installing the aeraulic, hydraulic, electric,drains and
positioning the units.
Unit identification
The serial number label is positioned on the unit and allows
to indentify all the unit features.
The matriculation plate shows the indications foreseen by the
standards, in particular:
unit type
serial number (12 characters)
year of manufacture
wiring diagram number
electrical data
type of refrigerant
refrigerant charge
manufacturer logo and address
The matriculation plate must never be removed.
It contains fluorinated greenhouse gases.
Serial number
It identifies uniquely each unit.
Must be quoted when ordering spare parts.
Assistance request
Note data from the serial number label and write them in
the chart on side, so you will find them easily when needed.
Recommended instruments
Set of Philips and flathead screwdrivers;
Cutters;
Drill;
Scissors;
Set of open spanners or pipe wrenches;
Range;
Hydraulic material for the sealing of the threads;
Electrical equipment for the connections;
Cut prevention gloves;
Tester and amperometric pliers.
Before requesting start-up
Completed aeraulic system and free of dirt
Completed water system, circuit loading and venting
Pay particular attention to:
⇒
warnings / prohibitions / danger
indicating particularly important
operations or information, operations
that cannot be done, which compromise
the functionality of the unit or which
may cause damage to things or
persons.
Serie
Size
Serial number
Year of manufacture
Wiring diagram
2
INTRODUCTION