oventrop Cocon QTZ Betriebsanleitung Seite 27

Cocon QTZ PN 25
Technical description
2.3.2 Risk of injury from pressurised
components
!
Only carry out work when the system is
depressurised.
!
Adhere to the permissible operating pressures
during operation.
2.3.3 Risk of burns due to uncontrolled
escape of hot media
!
Only carry out work when the system is
depressurised.
!
Allow the product to cool down before working
on it.
!
Check that the product is not leaking after work
is complete.
!
Wear safety goggles.
2.3.4 Risk of burns on hot components and
surfaces
!
Allow the product to cool down before working
on it.
!
Wear suitable protective clothing to avoid
unprotected contact with hot fittings and system
components.
2.3.5 Risk of injury from improper work
Stored energy, angular components, points and corners in
and on the product can cause injuries.
!
Ensure there is sufficient space before starting
work.
!
Handle open or sharp-edged components with
care.
!
Keep the working area tidy and clean to avoid
sources of accidents.
2.3.6 Damage to property due to unsuitable
location
!
Do not install the product in rooms prone to
frost.
!
Do not install the product in room with corrosion-
enhancing ambient air.
!
Observe the notes on corrosion protection.
2.3.7 Availability of the operating instructions
Every person who works with this product must have read
and apply this manual and all applicable instructions.
The instructions must be available at the place of use of
the product.
!
Pass on these instructions and all applicable
instructions to the operator.
1000076057-10227499 000 03
3. Technical description
3.1 Design
1
8
5
7
6
Fig. 1: Cocon QTZ
Actuator receptacle
1
Protection cap
2
Medium inlet
3
Handwheel with locking ring
4
Body
5
Nominal value marking
6
Medium outlet
7
Connections closed with measuring valves or blind
8
plugs
2
4 3
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