INSTALLATION AND SETTING INSTRUCTIONS
6
12.
0
SPECIFIC TECHNICAL DATA
TYPE
1-7
2-8
3-9
4-10
5-11
6-12
ELECTRIC SUPPLY
Single-phase 230V
∼
50Hz
Three-phase 400V
∼
50Hz 3N
MINIMUM AIR FLOW
1
m³/h
1.820
2.920
4.130
5.900
7.900
8.750
USE LIMITS
max. pressure
Pa
+500
installation temperature
°C
-15/+40
suctioned air temperature
°C
-15/+30
1)
Air flow shall be guaranteed by the Installer. Should a different air flow be required, please contact
the Manufacturer.
25.
0
STOP
Do not stop the machine by disconnecting it from the power supply, since the thermal
energy stored in the heat exchanger could dangerously overheat it, damaging the warm air
heater. Moreover the LIMIT thermostat could be triggered and it might be necessary to
manually unblock it.
26.
0
LOCATION
The installation place must be chosen by the plant designer or by a person competent in this matter; this
place must meet the requirements specified by the Standards and Regulations in force; generally, special
authorisations are to be obtained (e.g. town-planning, architectural, fire-fighting, environmental regulations
etc.)
Therefore, before installing the appliance, it is advisable to request and obtain the necessary authorisations.
We suggest not to install the machine:
•
in places with aggressive atmosphere;
•
in narrow places where the heater noise level can be magnified by reverberation and resonance;
•
in corners where leaves can deposit or any other materials might obstruct the air opening, thus
decreasing the heater efficiency;
•
in pressurised areas;
•
in depressurised areas;
•
outdoors, if not provided with a protection against bad weather conditions (if they are not machines
adequately conceived for such use).
27.
0
RESPECT AREA
The machine shall be easily and safely reached without needing special equipment (ladders -
movable platforms -etc.).
Around the machine, minimum distances shall be complied with so that the
control and/or maintenance operations can be performed and that no obstacles block the air flow.
Any law or specific regulations (e.g. fire prevention) shall be complied with. Consult the plant
designer.
