5
LINEARIS
•
Working on electric appliances or equipment is only allowed for electrically qualified persons or other instructed persons
under guidance and custody of an electrically qualified person according to the electro-technical regulations.
•
Observe all safety and accident prevention regulations while installing, operating and testing any electrical appliances or
machinery.
•
Prior to all installation or regular work on the actuator make sure to switch off all connected machinery/appliances.
3.
Technical specification
3.1
Function and application areas (Intended use)
ARIS actuators are exclusively designed for industrial use. ARIS actuators are utilized for operating regulating and shut-off applian-
ces (valves, ball valves, slide valves, dosing pumps, etc.).
ARIS actuators may not be used for:
•
Potentially explosive atmospheres
•
Temperatures below -15 °C or over 60 °C (op80 °C)
•
Underground environments
•
Near open fires
•
Under water
•
Operating elevators
3.2
Safe and accurate use
ARIS actuators are factory checked prior to delivery. The final functional testing must be performed within the total system by
qualified technical personnel.
The ARIS company assumes no liability for possible manufacturing errors and resulting damages or subsequent damages after the
actuator has been tested, installed and declared functional correct. The ARIS company especially assumes no liability for possible
manufacturing errors and resulting damages or subsequent damages when the actuator was operated inappropriate, has not
sufficiently been tested within the total system, or has not been put out of operation after a failure has determined during testing.
Installation and initial operation only by qualified experts.
•
Valves, levers and connecting rods are moving during actuator operation;
•
Check for proper function of all emergency equipment on your machinery;
•
Check for proper function of the actuator and operated valves after completion of all installation work;
•
Never work with or operate a faulty actuator.
CAUTION
