SAFETY INSTRUCTIONS
manufacturer, its service agent or similarly qualified persons in order to avoid a
hazard risk of electrical shock.
Ensure safe grounding and a grounding wire connected with the special grounding
system of the building, installed by professionals. The appliance must be fitted
with electrical leakage protection switch and an auxiliary circuit breaker with
sufficient capacity. The circuit breaker must also have a magnetic and a thermal
tripping function to ensure protection in case of short-circuit and overload.
Do not use means to accelerate the defrosting process or to clean, other than
those recommended by the manufacturer.
The appliance shall be stored in a well-ventilated area where the room size
corresponds to the room area as specified for operation; without continuously
operating ignition sources (such as: open flames, an operating gas appliance or
an operating electric heater).
Do not pierce or burn. Be aware that the refrigerants may not contain an odor.
Any person who is involved with working on or breaking into a refrigerant circuit
should hold a current valid certificate from an industry-accredited assessment
authority, which authorizes their competence to handle refrigerants safely in
accordance with an industry recognized assessment specification. Servicing
shall only be performed as recommended by the equipment manufacturer.
Maintenance and repair requiring the assistance of other skilled personnel shall
be carried out under the supervision of the person competent in the use of
flammable refrigerants. Appliance shall be installed, operated and stored in a
room with a floor area larger than 4m
kept to a room with a floor area larger than 4m
The pipe-work shall be compliance with national gas regulations. The maximum
refrigerant charge amount is 135g.
When flared joints are reused, the flare part shall be refabricated.
1. Transport of equipment containing flammable refrigerants shall be compliant
with the transport regulations.
2. Marking of equipment using signs shall be compliant with local regulations.
3. Disposal of equipment using flammable refrigerants shall be compliant with
national Regulations.
The storage of equipment / appliances should be in accordance with the
4.
manufacturer's instructions.
Storage of packed (unsold) equipment Storage package protection should be
5.
constructed such that mechanical damage to the equipment inside the package
will not cause a leak of the refrigerant charge. The maximum number of pieces of
equipment permitted to be stored together will be by local regulations.
Information on servicing.
6.
6-1 Checks to the area
Prior to beginning work on system containing flammable refrigerants, safety
checks are necessary to ensure that the risk of ignition is minimized. For repair to
. The installation of pipe-work shall be
2
.
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EN-3