Electrostatically Pre-Charged Air Filter; Coil Rotation - AERMEC Omnia ULI 16 P Manual De Instrucciones E Instalación

To protect the unit against short circuits, fit an omnipolar ther-
mal-magnetic trip 2A 250V (IG) to the power line with a mini-
mum contact opening distance of 3 mm.
We recommend using differential devices suitable for interve-
ning for currents of different type:
sinusoidal AC and pulsating DC currents suddenly
applied or slowly rising.
sinusoidal AC with frequency up to 1000 hz
Each control panel can control a single fan coil.

ELECTROSTATICALLY PRE-CHARGED AIR FILTER

Fire Resistance Class 2 (UL900).
Easy to remove, it is supplied in a sealed box only to be opened
when it is to be used.
The electrostatically precharged filter is combined to the nor-
mal mechanical filtration of the air that passes through the fil-
ter, also electrostatic attraction of the dust will noticeably incre-
ase its filtration.
The electrostatic precharge of the filter is spent after two years
of the box being opened, after this period it behaves like a nor-
mal filter.
For this reason replacement over two years with a new one is
recommended (available as a spare part from Aermec after-
sales centres).
Cleaning frequently, removing the dust that has built up using a
vacuum, the use of water and cleaning substances considerably
speeds up the electrostatic precharge deterioration.
12

COIL ROTATION

If for plumbing reasons it is necessary to rotate the coils, pro-
ceeds as follows:
– remove the electrical connections from the terminal strip;
– remove the screws fixing the basin and remove it;
– remove the screws fixing the coil and remove it;
– remove the partially cut parts from the right-hand side;
– rotate the coil and fix it with the previously removed screws;
– refit the basin fixing it in position with the screws, insert the
plastic caps supplied, in the holes left free by the plumbing
connections;
all the basins can be used for drainage on both sides.
N.B.: Before connecting the condensate drainage pipe, push in
the diaphragm off the basin (if present) on the plumbing
attachment side, seal the drainage not used with the cap
provided.
– slide out the electrical connection from the right-hand sided,
remove the partially cut section and move the cable fairlead
from the right-hand side to the left;
– move the motor cable on the left hand side and pass it throu-
gh the cable fairlead ;
– move the terminal block and the U-bolt of the ground on the
left-hand side;
– restore the motor wire electrical connections;