2 BEFORE INSTALLATION
Before installation
Be sure to confirm the model name and the serial number of the unit.
CAUTION
Frequency of Refrigerant Leakage Checks
- For unit that contains fluorinated greenhouse gases in quantities of 5 tonnes of CO
equivalent,at least every 12 months, or where a leakage detection system is installed, at least every 24 months.
- For unit that contains fluorinated greenhouse gases in quantities of 50 tonnes of CO
CO
equivalent at least every six months, or where a leakage detection system is installed, at least every 12 months.
2
- For unit that contains fluorinated greenhouse gases in quantities of 500 tonnes of CO
where a leakage detection system is installed,at least every six months.
- This heat pump unit is a hermetically sealed equipment that contains fluorinated greenhouse gases.
- Only certificated person is allowed to do installation, operation and maintenance.
3 IMPORTANT INFORMATION FOR THE REFRIGERANT
This product has the fluorinated gas, it is forbidden to release to air.
Refrigerant type: R32; Volume of GWP: 675.
GWP=Global Warming Potential
Model
4kW
6kW
8kW
10kW
12kW
14kW
16kW
CAUTION
• Frequency of Refrigerant Leakage Checks
- Equipment that contains less than 3 kg of fluorinated greenhouse gases or hermetically sealed equipment, which is labelled
accordingly and contains less than 6 kg of fluorinated greenhouse gases shall not be subject to leak checks.
- For unit that contains fluorinated greenhouse gases in quantities of 5 tonnes of CO
CO
equivalent,at least every 12 months, or where a leakage detection system is installed, at least every 24 months.
2
- Only certificated person is allowed to do installation, operation and maintenance.
4 INSTALLATION SITE
WARNING
• There is flammable refrigerant in the unit and it should be installed in a well-ventilated site. If the unit is installed inside, an additional
refrigerant detection device and ventilation equipment must be added in accordance with the standard EN378. Be sure to adopt
adequate measures to prevent the unit from being used as a shelter by small animals.
• Small animals making contact with electrical parts can cause malfunction, smoke or fire. Please instruct the customer to keep the area
around the unit clean.
• The equipment is not intended for use in a potentially explosive atmosphere.
equivalent or more,but of less than 50 tonnes of CO
2
equivalent or more, but of less than 500 tonnes of
2
equivalent or more,at least every three months, or
2
Factory charged refrigerant volume in the unit
Refrigerant/kg
1.30
1.30
1.40
1.40
1.74
1.74
1.74
equivalent or more,but of less than 50 tonnes of
2
05
2
Tonnes CO
equivalent
2
0.88
0.88
0.95
0.95
1.18
1.18
1.18
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