Installation; Safety Instructions; Installation Of The Positioner Type 8694 On Process Valves Of Series 2103, 2300 And 2301 - Burkert TopControl Basic 8694 Manuel D'utilisation

Type 8694

Installation

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 authorized 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 8694 on process
valves of series 2103, 2300 and 2301
NOTE!
When mounting on process valves with a welded body, follow the installation instructions in the ope-
rating instructions for the process valve.
Procedure:
1. Install switch spindle
(plug-in hose connectors with collets or
threaded bushings)
Figure 19: Installation of the switch spindle (1), 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).
Transparent cap
Pilot air ports
Actuator
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