G21 Impact 40, Manual

Page: 12 / 88

Safety instructions for installing the device using the R290 refrigerant
gas
To avoid damage, place the unit in an upright position for at least 24 hours before initiation.
Make sure that the air outlet and air inlet are never blocked.
Only operate the unit on a horizontal surface to ensure no water leaks out.
Warnings
• Do not exceed impedance greeter than 0.236ohm in supply the appliance is connected to.
• Any person who is involved with working on or breaking into a refrigerant a refrigerant circuit
should hold a current valid certificate from an industry-accredited assessment authority.
• Remember the environment when disposing of packaging around the appliance and when the
appliance has reached its by date.
• A warning that the appliance shall be stored in a well-ventilated area where the size
corresponds to the room area as specified for operation.
• The appliance shall be stored so as to prevent mechanical damage from occurring.
• Information for spaces where refrigerant pipes are allowed, including statements
» that the installation of pipe-work shall be kept to a minimum;
» that pipe-work shall be protected from physical damage and, in the case of flammable
refrigerants, shall not be installed in an unventilated space;
» that compliance with national gas regulations shall be observed;
» that mechanical connections shall be accessible for maintenance purposes;
» that, for appliances containing flammable refrigerants, the minimum floor area of the room shall
be mentioned in the form of a table or a single figure without reference to a formula;
• A warning to keep any required ventilation openings clear of obstruction;
• A notice that servicing shall be performed only as recommended by the manufacturer;
• When the portable air conditioner or dehumidifier is turned on, the fan can work continuously
stable under normal conditions to provide the minimum air volume of 100m3/h even when the
compressor is closed due to the temperature controller.
• Use only implements recommended by the manufacturer for defrosting or cleaning
• Do not perforate any of the components in the refrigerant circuit. Refrigerant gas may be
odourless
• Use care when storing the appliance to prevent mechanical faults.
• Maintenance and repairs requiring the assistance of other qualified personnel must be carried
out under the supervision of specialists in the use of inflammable refrigerants.
CAUTION ON FIRE
READ THE MAUAL CAREFULLY BEFORE USING THE APPLIANCE
R290 refrigerant gas complies with European environmental directives.
Appliance shall be installed, operated and stored in a room with a floor area larger than 4 m2.