Viessmann Vitocal 350-A AWHI 351.A14, Инструкция по установке и обслуживанию

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69
Pivoting control panel to the side
1.
2.
Fig. 65
Compiling reports
Enter the readings taken during commissioning
(described hereafter) into the reports on page 128
onwards.
Checking the refrigerant circuit for leaks
Danger
The refrigerant is a non-poisonous gas that dis-
places air. Unregulated escape of refrigerant in
enclosed spaces can lead to breathing difficul-
ties and suffocation.
■ Ensure adequate ventilation in enclosed
spaces.
■ Always observe regulations and guidelines on
handling this type of refrigerant.
Danger
Direct contact with refrigerant can be harmful to
skin.
Wear safety goggles and protective gloves when
working on the refrigerant circuit.
Commissioning, inspection, maintenance
Opening the heat pump
(cont.)
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