be cool BC9KL2201FW Bedienungsanleitung Seite 31

Diese Anweisungen sind nur für das BECOOL-Servicecenter!
Der Service bzw. die Reparatur darf nur von einem qualifizierten Kältemitteltechniker,
dem es erlaubt ist das R290-Kältemittel handzuhaben, durchgeführt werden.
Versuchen Sie daher niemals das Gerät selbst zu reparieren oder das Gehäuse zu
öffnen, dies führt zum sofortigen Verlust des Garantieanspruchs.
These instructions are only for the BECOOL-Service center!
A Service or repairing of the device must only be performed by a qualified technician
Do not attempt to repair or open the case of the air conditioner yourself, this leads to
INSTRUCTIONS FOR REPAIRING APPLIANCES CONTAINING R290
1 GENERAL INSTRUCTIONS
1.1 Checks to the area
Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure 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.
1.2 Work procedure
Work shall be undertaken under a controlled procedure so as to minimize the risk of a flammable gas or vapor being
present while the work is being performed.
1.3 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 confined spaces shall be avoided. The area around the workspace shall be sectioned off. Ensure that
the conditions within the area have been made safe by control of flammable material.
1.4 Checking for presence of refrigerant
The area shall be checked with an appropriate refrigerant detector prior to and during work, to ensure the technician
is aware of potentially flammable atmospheres. Ensure that the leak section equipment being used is suitable for
use with flammable refrigerants, i.e. non sparking, adequately sealed or intrinsically safe.
1.5 Presence of fire extinguisher
If any hot work is to be conducted on the refrigeration equipment or any associated parts, appropriate fire
extinguishing equipment shall be available to hand. Have a dry powder or CO 2 fire extinguisher adjacent to the
charging area.
1.6 No ignition sources
WICHTIG!
IMPORTANT!
who is allowed to handle the R290 refrigerant.
the immediate loss oft he warranty.
S. 31