ENGLISH
11
INDEX
page
1.
GENERAL
11
2.
APPLICATIONS
11
3.
TECHNICAL DATA AND LIMITATIONS OF USE
11
4.
MANAGEMENT
12
4.1. Storage
12
4.2. Transport
12
5.
WARNINGS
12
5.1. Skilled
personnel
13
5.2. Safety
13
5.3. Responsibility
13
6.
INSTALLATION
13
7.
ELECTRICAL
CONNECTION
13
8.
START-UP
14
9.
PRECAUTIONS
14
10.
MAINTENANCE
AND
CLEANING
14
11.
MODIFICATIONS AND SPARE PARTS
14
12.
TROUBLESHOOTING
15
1. GENERAL
Read this documentation carefully before installation.
Installation and operation must comply with the local safety regulations in force in the country
in which the product is installed. Everything must be done in a workmanlike manner.
Failure to respect the safety regulations not only causes risk to personal safety and damage to
the equipment, but invalidates every right to assistance under guarantee.
ATTENTION!
Danger due to operating machine.
2. APPLICATIONS
The submerged motor aerators of the Novair series are designed for the aeration of sewage in small waste
water treatment plants. Further possibilities of use are for example in the oxygenation of garden ponds and
fish farms. For this type of application it is necessary to take due precautions to prevent fish or animals
coming in contact with the product.
For the use of aerators it is necessary to comply with the respective national laws and provisions, as well as
local provisions, such as:
Safety of electrical appliances for domestic use (e.g. in Germany DIN EN 60335-2-41)
Installation of low voltage systems (e.g. in Germany VDE 0100 (30 mA FI))
These pumps cannot be used in swimming pools, ponds or basins where people are
present, or for the treatment of hydrocarbons (petrol, diesel fuel, combustible oils,
solvents, etc.) in accordance with the accident-prevention regulations in force.
3.
TECHNICAL DATA AND LIMITATIONS OF USE
Supply voltage:
see electrical data plate
Grade of motor protection:
IP68
Protection class:
F
Absorbed power:
see electrical data plate
Storage temperature:
-10°C +40°C
Range of temperature of the fluid:
from 0°C to 35°C according to EN 60335-2-41 for domestic
use
Maximum immersion
MODEL
Depth
MIN
Depth
MAX
cm cm
NOVAIR 200
20 80
NOVAIR 600
20 90
