2.5 - TOP/BOTTOM INSTALLATION CONFIGURATION
The unit can be installed both in the lower part (adjacent to the floor) and in the upper part (adjacent
to
the
ceiling) of the wall.
Depending on installation (ceiling or floor)
it may be required
to change the
electronic configuration so as to optimize the
t
angles of the air outlet flap.
AN UPPER WALL CONFIGURATION CREATES AN AUTOMATIC CORRECTION OF THE
ROOM TEMPERATURE by 3° IN HEATING MODE.
25
to replace the power cord, proceed as follows:
a
. Raise the
return
grill and remove the two screws (fig.28
, ref.3A
).
b
. Extract the right (release using a screwdriver) and left (1a) doors of the front cover, then rotate the flap
(1) and remove the three screws (1b) and the two screws (1c) (fig. 29).
c
. Remove the front cover (fig.30).
d
.
Unscrew the two screws (X2) to remove the front cover of the switchgear (X1) (fig. 31)
.
e
.
Unscrew the two screws (X4)
to remove the top cover of the switchgear
(X3) (fig. 32).
f
. extract the switch towards the exterior of the switchgear
(fig. 34-A).
g
. Unscrew cable clamp (J1) (fig. 33).
h
. Unscrew the cable
's
locking screws o
n
the terminal board
(J2) (fig. 33)
i
.
Remove
the old cable
, then install
the new one by
reversing the steps shown above
.
l
.
Install then tighten the three wires in
the cable in the terminal board
(J2) (fig. 34).
m
. Lock the cable with the clamp (J1) (fig. 34).
n
. Close the switchgear.
o
. reassem
ble the front cover.
The above operation must be performed by a qualified and properly licensed technician.
MODE
Display
LED5
LED1
B
2.5.1 - Electronic configuration for lower or upper wall installations
Work as follows (see fig. B):
a.
insert
the plug in the power socket to power the air
unit
, then
make
sure it is switched to stand-by mode.
b.
Press the key
MODE
for more than 10 seconds on the
control panel, until an acoustic signal is emitted.
c
. the display shows parameter
.
d
. release the key
MODE
and press it again.
(ceiling installation)
e
. The display shows configuration
or
(floor installation).
f
. Press keys
+
or
-
to select the desired configuration.
g
. Press
MODE
to confirm.
h
. Press the key
to exit from the configuration.
Summary of Contents for Maestro Pro 01925
Page 1: ...12 HP Model 01925 INVERTER ...
Page 9: ...m Y 4 5 3 9 ...
Page 10: ...min 12 300mm 8 9 B N ø 3 8 mm 6 h h 7 6 10 ...
Page 12: ...15 19 17 16 20 18 F E E E 12 1 4 6 mm ...
Page 13: ...22 23 A A B B 21 W 13 ...
Page 14: ...h h L L 26 28 24 29 25 L L 27 3 3 3a 3a 1 1 1a 1a 1a 1b 1b 1b 1a A A A A A 1c 14 ...
Page 15: ...34 32 33 35 J1 J2 J1 J2 X3 X4 30 31 X1 X2 X2 15 ...
Page 16: ...41 39 40 F 3 F F2 F1 F F2 F2 F1 F1 26 8m 38 36 37 10 7 16 3 2 80mm ...
