Dungs FRSBV 10005 ND Panduan Pengguna - Halaman 12

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9. Installation

9.1 General instructions

• Installation only in accordance with

applicable policies and subject to

compliance with local regulations,

obtain permits required if necessary.

• Install the device in a building or

enclosure, no outdoor installation

absent appropriate safety measures!

• Fit the working range with conventional safe-

guards.

• The lifting gear used must be suited for the loads

to be lifted.

• Provide sufficient installation space for mainte-

nance and cleaning.

• The installation must not impair the operation of

other components.

Check before installing!

• The in- and output side shut-off valves are closed.

• The line is combustion gas free.

• Prevent a gas / air mixture: Monitor the room

atmosphere for leaking gas on an ongoing basis

using suitable gas concentration testers.

• Ensure electrically conductive bridging. Prevent touch

voltage and ignitable spark discharge.

• The rating plate's performance data agree with the

order data.

• The maximum input pressure of the system is less than

the maximum permissible pressure of the valve.

• Remove the connecting threads' protective cap –

if present.

• Maintain minimum clearances for adjustment.

• The input side pipeline is free of dirt and water.

Bear in mind during installation!

• Lay the air feed and extraction lines separately.

• Route the ventilation lines into the open: The gas has

to be able to escape into safe surroundings.

• Pay attention to the flow direction (arrow) on the

housing.

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