WICHTIG!
Diese Anweisungen sind nur für das BE COOL-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.
IMPORTANT!
These instructions are only for the BE COOL-Service center!
A Service or repairing of the device must only be performed by a qualified
technician who is allowed to handle the R290 refrigerant.
Do not attempt to repair or open the case of the air conditioner yourself → this
leads to the immediate loss oft he warranty.
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.
227