Dinel ULM-53L-20 Manuel d'instruction - Page 4

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sed

symbols

To ensure maximum safety of control processes, we have defined the following safety instructions

and information. Each instruction is labeled with the appropriate pictogram.

Alert, warning, danger

This symbol informs you about particularly important instructions for installation and op-

eration of equipment or dangerous situations that may occur during the installation and

operation. Not observing these instructions may cause disturbance, damage or destruc-

tion of equipment or may cause injury

Information

This symbol indicates particularly important characteristics of the device.

1 . S

afETy

All operations described in this instruction manual have to be carried out by trained personnel

or by an accredited person only. Installation, commissioning, operation and maintenance

of the capacitive level sensors has to be carried out in accordance with this instruction

manual; the provisions of regulations in force regarding the installation of electrical equip-

ment have to be adhered to.

Improper use, installation or set-up of the sensor can lead to crashes in the application,

(overfilling of the tank or damage of system components).

The manufacturer is not responsible for improper use, loss of work caused by either direct

or indirect damage, and for expenses incurred at the time of installation or during the period

of use of the level sensors.

2 . P

acking

transPortation

Equipment ULM–53L is packed in a cardboard wrap and the whole consignment is placed in a card-

board box. The cardboard box is suitably filled to prevent mechanical damage during transport. Let

the device packed up till the use to prevent possible damage.

Transport to the customer is realized by forwarding company. Upon receipt, please check whether

the shipment is complete and corresponds to the extent of the order, or whether during the transport

did not occurred the damage of the packaging or the equipment. The device apparently damaged

during transport do not use and contact the manufacturer to resolve the situation.

If the device is transported further, then only wrapped in the original packaging and protected

against shocks and weather. Store the device in its original packaging in a dry place, sheltered from

the weather, with humidity up to 85% without the effects of chemically active substances. Storage

temperature range is from -20°C to +60°C.

Level meters variants ULM–53_–02, 06, 10 are fitted with protective caps at the ultrasonic

transducer to prevent damage. Before commissioning, remove the caps!

and

storage

ULM–53L