Authorized Use; Restrictions; Basic Safety Instructions - Burkert 2103 Manuel D'utilisation

Type 2103, 2104, 2105
Authorizeduse
2 AUTHORIZED USE
Non-authorized use of the diaphragm valve Type 2103, 2104
or 2105 may be a hazard to people, nearby equipment and
the environment.
▶ The product is designed for the controlled flow of liquid media.
▶ In the potentially explosion-risk area the diaphragm valve may be
used only according to the specification on the separate Ex type
label. For use observe the additional information enclosed with the
product together with safety instructions for the explosion-risk area.
▶ Devices without a separate Ex type label may not be used in a
potentially explosive area.
▶ The admissible data, the operating conditions and conditions of
use specified in the contract documents, operating instructions
and on the label are to be observed during use. The designated
application cases are specified in the chapter entitled "5 Prod-
uct description".
▶ The product may be used only in conjunction with third-party
products and components recommended and authorised by
Bürkert.
▶ Correct transportation, correct storage and installation and
careful use and maintenance are essential for reliable and fault-
less operation.
▶ Use the product only as intended.
2.1

Restrictions

If exporting the system/product, observe any existing restrictions.
3 BASIC SAFETY
INSTRUCTIONS
These safety instructions do not make allowance for any
• contingencies and events which may arise during the installation,
operation and maintenance of the products.
• local safety regulations, whereby the operator is responsible for their
compliance, by the installation personnel too.
DANGER!
Danger – high pressure!
▶ Before dismounting the lines and valves, turn off the pressure
and vent the lines.
Risk of electric shock!
▶ Before reaching into the product, switch off the power supply
and secure to prevent reactivation!
▶ Observe applicable accident prevention and safety regulations
for electrical equipment!
WARNING!
Risk of injury when opening the actuator!
The actuator contains a tensioned spring. If the actuator is
opened, there is a risk of injury from the spring jumping out!
▶ The actuator must not be opened.
english
5