Handleiding
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ENGLISH
2.2 SAFETY PRECAUTIONS
ON SERVICING
Please follow these warnings
when to undertake the
following when servicing an
appliance with R290.
2.2.1 Checks to the area
Prior to beginning work on
systems containing am-
mable refrigerants, safety
checks are necessary to en-
sure that the risk of ignition
is minimized. For repair to
the refrigerating system, the
following precautions shall be
complied with prior to con-
ducting work on the system.
2.2.2 Work procedure
Work shall be undertaken
under a controlled procedure
so as to minimize the risk of a
ammable gas or vapor being
present while the work is
being performed.
2.2.3 General work area
All maintenance staff and
others working in the local
area shall be instructed on
the nature of work being
carried out. Work in conned
spaces shall be avoided. The
area around the work space
shall be sectioned off. Ensure
that the conditions within
the area have been made
safe by control of ammable
material.
2.2.4 Checking for presence
of refrigerant
The area shall be checked
with an appropriate refri-
gerant detector prior to
and during work, to ensure
the technician is aware of
potentially ammable atmos-
pheres. Ensure that the leak
detection equipment being
used is suitable for use with
ammable refrigerants, i.e. no
sparking, adequately sealed
or intrinsically safe.
2.2.5 Presence of re extin-
guisher
If any hot work is to be con-
ducted on the refrigeration
equipment or any associated
parts, appropriate re extin-
guishing equipment shall be
available to hand. Have a dry
powder or CO2 re extingui-
sher adjacent to the charging
area.
2.2.6 No ignition sources
No person carrying out work
in relation to a refrigeration
system which involves ex-
posing any pipe work that
contains or has contained
ammable refrigerant shall
use any sources of ignition
in such a manner that it may
lead to the risk of re or ex-
plosion. All possible ignition
sources, including cigarette
smoking, should be kept
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Productinformatie
| Merk | Aiwa |
| Model | SETSUAIR PAC-1000PH |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 23373 MB |
