AERMEC FCXI 40 U Use And Installation Manual - Page 11

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AERMEC FCXI 40 U Use And Installation Manual

CONDENSATE DRAIN

In the event of horizontal installation,

assemble the condensate discharge

connection

supplied.

Make sure you

seal the connection between the drip

tray and the fitting with silicone. The

condensate drain network must be

properly scaled and the piping situ-

ated in such a way as to keep an ade-

quate slope along the route (min. 1%).

ELECTRICAL WIRINGS

WARNING: check that the power sup-

ply is disconnected before carrying

out any procedures on the unit.

The unit must be connected directly

to an electrical outlet or to an

independent circuit.

install a device, main switch or plug

which allows to completely cut off

the power supply from the unit.

To protect the unit against short cir-

cuits, fit an omnipolar thermal-mag-

netic trip 2A 250V (IG) to the power

line with a minimum contact opening

distance of 3mm.

C H A R A C T E R I S T I C S

CONNECTION CABLES

Use H05V-K or N07V-K type cables

with 300/500 V with insulation, piped

or ducted.

All the cables must be piped or ducted

until they are inside the fan coil.

ROTATING THE COIL

If the hydraulic connections require the

rotation of the coil, remove the front

closure panel and proceed as follows:

- Remove the condensate drip tray;

- Undo the screws and remove the coil

cover;

- Remove the screws securing the coil,

then remove the coil;

- Remove the push-outs on the right-

hand side;

- Rotate the coil and secure it with the

previously removed screws;

- Reassemble the cover and fix it with

IFCXIUASLJ 1003 - 5383600_01

If condensate is discharged into the

sewage system, install a siphon to

prevent the return of unpleasant odours

into the room.

Carry out a functioning and seal test of

the condensate drain system by pour-

ing water into the tray

The cables coming out of the pipe or

duct must not be subject to stretching

or twisting. They must be protected

from external agents.

Stranded cables can only be used with

crimping terminals. Make sure that the

strands of the wires are inserted properly.

Wiring diagrams are constantly updat-

ed. It is therefore compulsory to refer

to the ones supplied with the unit.

The control panel may not be fitted on

a metal wall unless this is permanently

connected to an earthed outlet.

When using remote control panels,

O F

T H E

the relative wiring diagram must be

respected. Before installing the control

panel, read the instructions carefully

and configure the panel if necessary.

In installations with a three-way valve,

the minimum water temperature sen-

sor must be relocated from its standard

the screws;

- Reassemble the plastic plugs (supplied)

in the holes left free by the water

connections;

- All the trays can be used to collect

condensate on both sides. In case of

vertical installation, to discharge

condensate on the right side, position

the drain connection to the right.

- Slide out the electrical wirings from the

right-hand side, remove the push-out

and move the cable grommet from the

right to the left side;

mounting in the coil assembly to the

delivery hose upstream of the valve.

Connect the valve and sensor to the

control board, in the positions indi-

cated in the wiring diagram.

WARNING: check whether the instal-

lation has been carried out correctly.

Follow the checking procedures indi-

cated in the control panel manuals.

- Transfer the electrical wirings to the left

side through the cable grommet;

- Move the control board, the earthing

u-bolt and any electric devices to the

left-hand side.

Ø est. 20,5mm