Power Supply; Vacuuming The Cooling System Of The Ts 12Xx Models - Tectro TS 1225 Manuel D'installation

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12. VACUUMING THE COOLING SYSTEM FOR THE T S 12XX MODELS.
When air and moisture is present in the cooling system, for example after installation, this can lead to
unwanted effects or cause damage as described below:
The pressure in the system rises.
•
Power consumption rises.
•
Cooling or heating ef ficiency drops.
•
Moisture in the refrigerant circuit can lead to frozen and blocked capillary pipes.
•
Water can cause corrosion of parts of the cooling system.
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Damaged compressor
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This is why the indoor unit and the piping between the indoor and outdoor unit always have to be vacu
umed to remove air and moisture out of the system.
ATTENTION
Vacuuming of the refrigerant piping and the indoor unit of an air conditioner has to be done
according the applicable national statutory provisions. Vacuuming of the refrigerant piping and
the indoor unit may only be performed by a certified air conditioner technician.
13. CHECKING LEAK TIGHTNESS OF THE REFRIGERANT SYSTEM FOR THE TSCS
12XX AND TS 12XX MODELS
ATTENTION
Checking the leak tightness of the refrigerant piping and the indoor unit of an air conditioner
has to be done according the applicable national statutory requirements. Checking the leak
tightness of the refrigerant piping and the indoor unit may only be performed by an authorised
technician.
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instal_WS(CS)1125-WS(CS)1132 ('19) V
to the indoor unit

power supply

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