Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
300546US-10-14
INSTALLING THE ACTUATOR
1)
Make sure to have installed the batteries (See
pg. 16).
2)
Remove (with a small screwdriver) the fixing
pin from upper numbered disc as indicated in
the figure.
3)
Press the utility key into the housing.
4)
Fully open the actuator, slowly turning the
key anti-clockwise until about 45° from the limit
switch (4a), in order to align the piston
the minimum point. This point is indicated in the
figure in detail 4d. Then remove the key.
5)
Raise the connecting threaded ring nut in the
direction indicated.
6)
Secure the actuator to the radiator manually
screwing down the threaded ring nut, tightening
it with an appropriate size wrench.
7)
Fully close the actuator, maintaining the front
selector in position
'-'
until Led 4 flashes for the
first time (See Figure-11 on pg. 14), which oc-
curs after 5 seconds. Release the button after
this signal.
The simultaneous rapid flashing of Leds 4, 5, and
6 indicates closure has occurred.
8)
Remove the numbered disc located on the up-
per part of the actuator (See figure).
FIG.
14
5
MANUAL RELEASE
If necessary, manually enable the emergency setting as
indicated below.
• Remove the fixing pin from the numbered upper disc (2).
• Press the utility key into the housing (3).
• Release the actuator, slowly turning the utility key until
reaching the required position (4a/4b), as illustrated.
[17]
(4c)
with
6
For help see 'NAVIGATION MAP' on pg. 22
9)
Put the numbered disc back in place, making sure the
is aligned with the reference mark (*); then press the disc in
the housing.
10)
Put the fixing pin back in place.
11)
To complete the assisted closure/opening phase, the se-
lector must be kept in the
light up, which happens after 5 seconds. Release the button
after this signal.
12)
Proceed with associating the actuator and with the final
test. (See 'Association of an actuator with the chronothermo-
stat' in the chapter 'TECHNICAL SECTION').
2
3
4c
8
The setting values are:
maximum aperture. If the numeric scale is not correctly
positioned, fully close the actuator (turning the key
clockwise until the end of stroke) and then proceed as
indicated in steps 8 and 9 of the operations for
ing the actuator
(See pg. 17).
• Remove the key and put the fixing pin back in place.
ACTUATOR
SELECT
position until Leds 3 and 4
4a
4b
4d
MIN
MAX
10
9
*
'0'
for maximum closure
'0'
4c
'6'
for
Install-
Publicidad
Capítulos
Tabla de contenido
