Wika LS-10 Uživatelský manuál stáhnout pdf (Strana 14)

14 WIKA operating instructions submersible pressure transmitter, model LS-10

14075012.01 08/2013 GB/D/F/E

Faults Causes Measures

Deviating zero point signal Operating temperature too high/low Operate the instrument in the permissible

temperature range

Diaphragm damaged, e.g. due to impacts,

abrasive/aggressive medium; corrosion at

diaphragm; transmission medium missing

Replace instrument; if it fails repeatedly, contact

the manufacturer.

If complaint is unjustied, we will charge you the complaint processing fees.

CAUTION!

If faults cannot be eliminated by means of the measures listed above, shut down the submersible pressure

transmitter immediately, and ensure that pressure is no longer present, and secure the instrument from

being put back into operation inadvertently. In this case, contact the manufacturer. If a return is needed,

follow the instructions given in chapter 9.2 “Return”.

9. Dismounting, return and disposal

WARNING!

Residual media in the dismounted instrument can result in a risk to persons, the environment and

equipment. Take sucient precautionary measures.

9.1 Dismounting

WARNING!

Risk of burns!

Let the instrument cool down suciently before dismounting it!

During dismounting there is a risk of residual, dangerously hot media.

9.2 Return

WARNING!

Strictly observe the following when shipping the submersible pressure transmitter:

All submersible pressure transmitters delivered to WIKA must be free from any kind of hazardous substances

(acids, bases, solutions, etc.).

8. Faults / 9. Dismounting, return and disposal

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Wika LS-10 Uživatelský manuál Strana 14