Wika WUD-26 Uživatelský manuál stáhnout pdf (Strana 7)

11611057.01 GB/D 11/2013

Operating instructions/Betriebsanleitung, WUD-2x

7. Initial start-up and operation

Mechanical connection

Product label (example)

Coded manufacture

date

Use this spanner at for screwing in!

Don't use this spanner at!

P# Product No.

S# Serial No.

PIN assignment

Signal

Power Supply

■

Remove the protection cap only just before installation.

■

When mounting the instrument, ensure that the sealing faces of the instrument and the measuring point are

clean and undamaged.

■

Do not scratch or nick the bead. Do not over tighten. Damage to the bead will aect the tting's performance

and may cause leakage in the system.

■

Screw in or unscrew the instrument only via the ats using a suitable tool and the prescribed torque. The

appropriate torque depends on the dimension of the pressure connection and on the sealing element used

(form/material). Do not use the case as working surface for screwing in or unscrewing the instrument.

■

When screwing the pressure transducer in, ensure that the threads are not jammed.

Mechanical Connection

■

Prepare the gas line connections appropriately.

■

You should blow clean all tting components (such as sealing gaskets, for example) using a clean/ltered gas. Please

refer to the specic technical guides furnished by the gasket manufacturers for additional specications.

■

You can then remove the protective lm, as well as any plastic caps there may be for protecting high-quality ttings.

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Wika WUD-26 Uživatelský manuál Strana 7