Installation; General Instructions; Place Of Installation; Water Connections - Ferroli Tempra 30 O Operating, Installation And Maintenance Instructions

Tempra 30 O

2. INSTALLATION

2.1 General instructions

This appliance must only be used for the purposes it has been specifically designed for. This
appliance is used to heat water to below boiling temperature at atmospheric pressure and must
be connected to a central heating and/or hot warm distribution system, according to its cha-
racteristics, performance and heating capacity. All other uses are considered improper.
THE APPLIANCE SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURED'S INSTALLA-
TION INSTRUCTIONS, LOCAL GAS FITTING REGULATIONS, MUNICIPAL BUILDING CODES, WATER
SUPPLY REGULATIONS, ELECTRICAL WIRING REGULATIONS, AS 5601 / AG 601 - GAS INSTALLA-
TIONS AND ANY OTHER RELEVANT STATUTORY REGULATIONS.
Incorrect installation may cause damage to people, animals and things. The manufacturer will not be
held liable in such events.

2.2 Place of installation

The appliance is intended for outdoor installation only.
The place of installation must in any case be free of dust, inflammable objects or materials and corrosive
gases.
The boiler is supplied ready for wall-hung installation. The rear frame of the appliance has a two slots
for fastening it to the wall, using screws with metal wall plugs. The fastening to the wall must provide
stable and effective support of the appliance.
Upon request a metal wall drilling template is available. This is used exclusively to trace the holes for
fastening the appliance onto the wall, and can be reused for more than one appliance.

2.3 Water connections

The heat capacity of the appliance should be established in advance by calculating of the heating re-
quirements of the building according to the standards in force. For correct operation and long-life of
the boiler, the hydraulic system must be suitably proportioned and always fitted with all the accessories
that guarantee regular operation.
In the case where the central heating outlet and inlet pipes follow paths whereby, at some points, poc-
kets of air may form, air vent valves should be installed at such points.
In addition, a drain device should be installed at the lowest point in the system, to allow complete
emptying.
If the boiler is installed at a lower level than the system, a flow-stop valve should be fitted to prevent
the natural circulation of water in the system.
The thermal head between the outlet manifold and the return inlet of the boiler should not exceed
20°C.
Do not use the water pipes as the earth for electrical appliances.
Before installation, carefully clean all the pipes in the system to remove any residues or impurities that
may affect the correct operation of the appliance.
Make the connections to the corresponding fittings, as shown in fig. 3.
7