24/52 User Instructions
CAIROX
15/12/2021
20
OPERATION
1. The device must be periodically checked. These activities should be performed
ONLY by qualified personnel. If the device malfunctions, turn it OFF immediately
and contact FLOWAIR SERVICE SUPPORT.
2. Do not attempt to repair, move, modify, or reinstall the device yourself.
Performing these activities by unauthorized personnel may result in electric shock
or fire.
3. Do not use a damaged device. The manufacturer is not responsible for damages
resulting from the use of a damaged device.
4. The device is intended for indoor use at temperatures above 0°C. At
temperatures below 0
°
C there is a risk of freezing of the medium.
The manufacturer is not responsible for damage to the heat exchanger resulting
from the freezing of the medium in the exchanger.
The heating elements are equipped with thermal protections, which in case of too
high temperature in their surroundings will disconnect the heating. The heating
can be switched on again after the temperature has dropped and:
a)
manual reset is performed by switching OFF and ON the heating with
external controller.
b)
automatic reset: when changing fan step to maximum.
If the heating disconnects repeatedly, contact a qualified service center.
21
CLEANINING AND MAINTENANCE
Periodically check (at least twice a year) the dirtiness level of the heat exchanger
(EASY PRO W), electric heaters (EASY PRO E). Clogging a part of the air intake
causes a decrease in the heating power of the device and adversely affects the
operation of the fan, and in the case of electric heaters it can cause permanent
loss of rated parameters.
Cleaning the exchanger should be carried out in accordance with the following
guidelines:
▪
The power supply must be disconnected during cleaning.
▪
Open the service flap.
▪
When cleaning the exchanger, be careful not to bend the aluminum fins.
▪
It is not recommended to use sharp objects for cleaning, due to the
possibility of damage to the lamellas.