t
Do not use the device in room with inflam-
mable fumes and gas.
t
The device should be kept out of reach of
children and animals.
t
During the assembly use the filter on the hy-
draulic supply.
t
Please use the following valves.
- vent valve in the highest place on the
hydraulic installation,
- cut off valve on the supply and return of
the device.
t
The device should be secured against pres-
sure increase in the water installation.
t
Before plugging the electric supply check
the leak tightness.
t
The device does not consist of the anti-frost
protection. The temperature in the room
should not go below 0°C. In such case please
empty the device out of water.
t
It is recommended to check the electric in-
stallation before the first start.
t
It is recommended to use the external
current differential protection.
t
After the turn off, the elements of device may
be warm.
t
After operating time of the device, please
utilize it concerning the local norms and
regulations.
t
It is recommended to clean the device
periodically:
- heating coil blow through by compressed air,
- fan casing and blades clean form the dirt.
t
If the device is not used for a longer time dis-
connect the voltage supply.
t
The device is transported with the closed air
stators. It is essential to open them in 30 %
before first start. Not keeping to the follow-
ing recommendation may cause the dam-
ages of the fan.
t
Opening the air stators must be made by two
hands in parallel. Not keeping to the follow-
ing recommendation may cause the dam-
ages of the air stators.
t
While plugging the device to the water in-
stallation do remember to hold its stub pipes
by pipes spanner, not keeping to the recom-
mendation may cause the damages of the
heating coil.
9. Blowair automatics.
To make easier the usage of the Blowair devices we
also offer the additional automatics:
5-stage speed controller Blowair RX 1,2A-
is
used to control the speed in single-phase fans. It
consists of 5 controls 0 - 70 - 85 - 105 - 145 - 230V,
power supply voltage-230VAC / 50-60Hz, allow-
able current output: 1,2A; protection: thermal
breaker switch; dimensions: 126mm x 176mm x
56mm; weight: 1,3 kg. It is recommended to use
one speed controller to each Blowair device.
5-stage speed controller Blowair RX 3A
- is used
to control the speed in single-phase fans. It con-
sists of 5 controls 0 - 70 - 85 - 105 - 145 - 230V,
power supply voltage-230VAC / 50-60Hz, allow-
able current output: 3A; protection: thermal break-
er switch; dimensions: 126mm x 176mm x 56mm;
weight: 1,3 kg. It is possible to use one RX 3A speed
controller for a few Blowair devices.
Two-way valve with actuator BR 3/4”
- connec-
tion diameter ¾”. It should be installed on the re-
turn (outlet) pipe. Using it, lowers the living costs.
It is essential to use it with the temperature con-
troller. After reaching the wanted temperature the
valve cuts off the water inlet. Water runs in cycle
and does not cool. The valve is not noisy. It is rec-
ommended to use one two-way valve with actua-
tor to each Blowair device.
Room thermostat RT 100
- work environment pa-
rameters 0°C-40°C; setting range10°C-30°C; regu-
lation accuracy 1°C; temperature number levels 1;
power supply voltage 230V. It is possible to use one
room thermostat to maximum 5 Blowair devices.
Programmable temperature controller FL
- sav-
ing energy up to o 30%. It is possible to regulate
the temperature up and down. LCD liquid crystal
display. Temperature setting every 0,2°C. It con-
sists of 9 programmers. 3 levels of temperature-
day, night, anti-frozen. Work environment param-
eters 0°C-40°C. Setting range 5°C-30°C. Power
supply 2 alkaline battery AA (1,5V). Permitted con-
trol output load 230 VAC 50Hz 5 (3) A. It is possible
to use one programmable temperature controller
to maximum 5 Blowair devices.
10. CONNECTION SCHEMES
PE- protective earthing, duct yellow-green colour;
N- neutral, duct black-black colour;
L- phase duct, duct brown colour;
Empty clamp, duct blue-black colour.
