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8
insTallaTiOn
8.1
safety instructions
Danger!
risk of injury from high pressure in the equipment/device.
▶ Before working on equipment or device, switch off the pressure and deaerate/drain lines.
risk of electric shock.
▶ Before working on equipment or device, switch off the power supply and secure to prevent reactivation.
▶ Observe applicable accident prevention and safety regulations for electrical equipment.
Warning!
risk of injury from improper installation.
▶ Installation may be carried out by authorised technicians only and with the appropriate tools.
risk of injury from unintentional activation of the system and an uncontrolled restart.
▶ Secure system from unintentional activation.
▶ Following assembly, ensure a controlled restart.
8.2
installation of the positioner Type 8696 to process
valves of series 2103, 2300 and 2301
noTe!
When mounting on process valves with a welded body, follow the installation instructions in the oper-
ating instructions for the process valve.
Procedure:
1. install switch spindle
(plug-in hose connectors with collets or
Figure 16:
Installation of positioner, series 2103, 2300 and 2301
→
Unscrew the transparent cap on the actuator and unscrew the position display (yellow cap) on the spindle
extension (if present).
32
Transparent cap
Pilot air ports
threaded bushings)
Actuator
english
Type 8696
Installation
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