Regada ST 0, Installation, Service And Maintenance Instructions

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Please read these instructions carefully before mounting and operating the actuator!
Contents
1. General data .................................................................................................................................................2
1.1 Purpose and applications.................................................................................................................. 2
1.2 Safety instructions............................................................................................................................. 2
1.3 Data specified on electric actuator.................................................................................................... 3
1.4 Warranty conditions .......................................................................................................................... 3
1.5 Under-guarantee and after-guarantee service ................................................................................. 3
1.6 Operation conditions ......................................................................................................................... 4
1.7 Description ........................................................................................................................................ 6
1.8 Basic specifications........................................................................................................................... 7
1.9 Conservation, packing, transport, storing and unpacking .............................................................. 10
1.10 Appreciation of the product and packing ........................................................................................ 11
2. Installation and dismantling of actuator ......................................................................................................11
2.1 Installation ....................................................................................................................................... 12
2.2 Dismantling...................................................................................................................................... 15
3. Adjusting of actuator ...................................................................................................................................15
3.1 Gear unit adjustment....................................................................................................................... 16
3.2 Position unit adjustment (Fig. 6) ..................................................................................................... 16
3.3 Adjustment of resistant transmitter ................................................................................................. 16
3.4 Adjustment of the Electronic Position Transmitter (EPV) - the Resistive Transmitter
(Potentiometer) with the Converter PTK 1 ................................................................................................. 17
3.5 Adjustment of position controller (Fig. 9) ........................................................................................ 18
3.6 Positions of jumbers of bidirectional (reversing) board for supply voltage 24V DC ( wiring diagram
Z216d). ....................................................................................................................................................... 21
4. Service, maintenance and troubleshooting.................................................................................................21
4.1 Service ............................................................................................................................................ 21
4.2 Maintenance - extent and periodicity .............................................................................................. 22
4.3 Troubleshooting .............................................................................................................................. 23
5. Spare parts .................................................................................................................................................23
6. Enclosures ..................................................................................................................................................24
6.1 Wiring diagrams .............................................................................................................................. 24
6.2 Dimensional drawings ..................................................................................................................... 26
6.3 Guarantee service check report...................................................................................................... 39
6.4 Post guarantee service check report .............................................................................................. 40
6.5 Commercial representation............................................................................................................. 41
Edition: 06/2018
The right of changes reserved!
Nr.: 74 0813 02