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EN -
7
Rif. 8_0245 - 07/20
IT
EN
INSTRUCTION MANUAL
ON-OFF ELECTRIC ACTUATOR
“AE” TYPE
RU
OMAL S.p.A.
Headquarters
: Via Ponte Nuovo, 11 - 25050 Rodengo Saiano (BS) Italy •
Production Site:
Via Brognolo, 12 - 25050 Passirano (BS) Italy
Ph.
+39 030 8900145 •
Fax
+39 030 8900423 • [email protected] •
www.omal.com
LS1: opening limit switch.
LS2: closing limit switch.
LS3: opening auxiliary limit switch.
LS4: closing auxiliary limit switch.
- Isolate the actuator from electricity.
- Disconnect the position indicator.
- Loosen the cam lock screws.
- Make the actuator rotate, by using the hand lever, in
order to completely open the valve.
- Adjust the lower cam, making sure that the LS1 limit
switch is pressed.
- Do the same for the closed position and check the LS2
limit switch.
- Tighten the cam lock screws.
- Reinstall the position indicator, by making it match with
the state of the valve.
Note: in order to adjust the auxiliary limit switches, LS3
and LS4, do the same as the above.
V5 SPDT type auxiliary limit switches, max load:
AC3 = 3A 250Vac
AC1 = 10A 250Vac
LS1
LS2
LS3
Camme
Cam
Viti di bloccaggio
Locking screws
LS4
Indicatore di posizione
Position indicator
Camme
Cam
Indicatore di posizione
Position indicator
LS2
LS4
LS1
LS3
Viti di bloccaggio
Locking screws
LS2
LS4
LS1
LS3
Camme
Cam
Indicatore di posizione
Position indicator
Viti di bloccaggio
Locking screws
ADJUSTMENT LIMIT SWITCH ACTUATORS AE 100~2000.
AE 100
AE 200-400
AE 600÷2000