8
The first start-up of the device should be carried out by a specialist who has theoretical
knowledge and has practical skills in the electrical installation of this ventilation unit.
Before starting-up, it is necessary to check:
- all connections have been made correctly and ensure all terminal connections are securely
fastened (according to Fig. 6);
- if the air in is open and impeller rotates and is free from obstructions ;
- if the ventilation unit is functioning perly.
WARNING! Before turn on the device, open the air intake as indicated in the photo below:
OPERATION
During operation, it is necessary to periodically check:
- the quality of function of the fans;
- the correspondence of the graphic symbols of the indication;
- correct operation of the device in accordance with the control devices.
The device must be turned off in case of:
- excessive oscillations and noise;
- damage to the elements of the device body;
- damage to the insulation of the electric cable;
- damage to the elements of automation;
- the temperature of the outside air is below -30 ºС.
1. The lid is closed. Do not turn on the device,
when the lid is closed.
2. Smoothly pull the cover. The device is ready
for starting-up.
The PRANA 150 / 200G / 200C recuperators are adapted to an existing electrical supply net
work automatically, without the use of software. It signifi cantly reduces the noise indicators
of the equipment and allows ensure the noise characteristics of the ventilation unit declared
in the technical passport.
ADAPTATION TO THE ELECTRICAL SUPPLY NETWORK
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