Manipulation And Maintenance Work On The Housings; Plastic Flow-Through Housings; Installation In Pressurized Systems - Mettler Toledo InFlow 76X Instructions D'utilisation

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© 04/17 Mettler-Toledo GmbH, CH-8606 Greifensee
Printed in Switzerland

2.9.2 Manipulation and maintenance work on the housings

NOTICE
Before dismantling a flow-through housing or commencing any maintenance work on it,
ensure that the equipment in which the flow-through housing is installed is in a safe condition
(depressurized, explosion-proof, emptied, rinsed, vented, etc.).
Flow-through housings may only be stripped down after having been completely dismounted.
Manipulation of the sensor and the flow-through housing may only take place after it has been
ensured that no process medium can escape through the flow-through housing in the event of
incorrect manipulation. For this reason, the complete system must be emptied and vented in
advance (safe condition).
It is mandatory to wear personal protective outfit such as protective goggles and clothing.
Only maintenance and repair work specified in this instruction manual may be performed on
the flow-through housing.
Exclusively use genuine spare parts from METTLER TOLEDO when replacing defective
components (see Chapter 7 "Accessories / spare parts").
DANGER
Non-compliance with the prescribed maintenance instructions may endanger personnel
and the environment.

2.9.3 Plastic flow-through housings

NOTICE
– Flow-through housings made of plastic do not have the same mechanical resistance as
steel flow-through housings.
– Flow-through housings made of plastic require more frequent servicing than steel flow-
through housings.
– Defective components may be replaced by an authorized service center only.
DANGER
Plastic flow-through housings may not be used in applications subject to high mechanical
stress as this could lead to leakage or breakage of the flow-through housing.

2.9.4 Installation in pressurized systems

NOTICE
The specified maximum temperature and pressure must not be exceeded. The respective
specifications depend on the design and type of the flow-through housing and are given on
the individual type plates.
InFlow 76X
InFlow 76X
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