Installation; Installation; Installation.of.devices.for.the.ex.area; Safety.instructions - Burkert 8692 Operating Instructions Manual

Type 8692, 8693

Installation

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INSTALLATION

Only for positioners and process controllers without pre-assembled process valve.
12.1 Installation of devices for the Ex area
When installing devices in the explosion-protected area, observe the "ATEX manual for use in the Ex area"
enclosed with the Ex-devices.
12.2 Safety instructions
DANGER!
Risk.of.injury.from.high.pressure.in.the.system/device.
▶ Before working on the system or device, switch off the pressure and vent/drain lines.
Risk.of.injury.due.to.electrical.shock!
▶ Before reaching into the device or the equipment, 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.assembly!
▶ Assembly may be carried out by authorized technicians only and with the appropriate tools!
Risk.of.injury.from.unintentional.activation.of.the.system.and.uncontrolled.restart!
▶ Secure system against unintentional activation.
▶ Following assembly, ensure a controlled restart.
12.3 Installation on process valves Types 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. Attaching the switch spindle
see page 36
2. Installing the form seal
see page 37
1. For installation of Type 8693/8693
see page 38
Not required for actuators with attached control head or actuators on
which a control head has already been attached.
english
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