Dismounting, Return And Disposal - WIKA MH-1 Manual De Instrucciones

8. Dismounting, return and disposal

8. Dismounting, return and disposal
8.1 Dismounting
WARNING!
Physical injuries and damage to property and the environment
caused by hazardous media
Upon contact with hazardous media (e.g. oxygen, acetylene, flammable
or toxic substances), harmful media (e.g. corrosive, toxic, carcinogenic,
radioactive), and also with refrigeration plants and compressors, there
is a danger of physical injuries and damage to property and the environ-
ment.
▶
Should a failure occur, aggressive media with extremely high temper-
ature and under high pressure or vacuum may be present at the
instrument.
▶
Wear the requisite protective equipment (see chapter 3.5 "Personal
protective equipment").
Dismounting the instrument
1. Disconnect the instrument from the mains.
2 Disconnect the electrical connection.
.
3 Unscrew the instrument with a spanner using the spanner flats.
.
8.2 Return
Strictly observe the following when shipping the instrument:
All instruments delivered to WIKA must be free from any kind of hazardous substances
(acids, bases, solutions, etc.) and must therefore be cleaned before being returned.
WARNING!
Physical injuries and damage to property and the environment
through residual media
Residual media in the dismounted instrument can result in a risk to
persons, the environment and equipment.
▶
With hazardous substances, include the material safety data sheet for
the corresponding medium.
▶ Clean the instrument, see chapter 7.2 "Cleaning".
When returning the instrument, use the original packaging or a suitable transport
packaging.
Information on returns can be found under the heading "Service" on our
local website.
WIKA operating instructions, pressure transmitter, model MH-1
EN
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