Linak LA36 - Manual (Page 11)

11
The cover over the Allen key socket must be unscrewed before the Allen
key can be inserted and the hand crank operated.
Hand Crank Torque: 6 - 8 Nm ( 2600 N – 6800 N load )
Piston rod movement per turn, app.:
Application hints
The actuator is weatherproof for use in outdoor applications. The actuator can be
washed down with a high-pressure washer, but it should not be used under water.
Optionally the actuator is overload protected with a slip clutch. The clutch will slip
when the load exceeds approx. 1.2 - 1.4 times the actuator’s rating.
The duty cycle at max. load is 20% on time. This means if the actuator runs con-
tinuously for 20 seconds it must remain off for 80 seconds before operating again.
NB. At 10,000 N only 5%
The manual hand crank can be used in the case of power failure.
Note: if the actuator is operated as a hand crank, it must be operated by
hand, otherwise there is a risk of overloading the actuator and hereby damage
the actuator.
6 mm Allen key
Manual hand crank
8 mm 12 mm 20 mm
Gear A - 11 mm 18 mm
Gear B - 6 mm 10 mm
Gear C 3 mm 4 mm 7 mm
Gear F - - 27 mm
• The power supply has to be disconnected during manual operation
• If the actuator is operated as a Hand crank, it must be operated by hand or
carefully by machine, otherwise there is a potential risk of overloading and
hereby damaging the actuator. LA36 with CS or MODBUS options only by hand
• With stainless steel screws: 5 mm Allen Key