Refrigerant Piping Connection - Tectro TS 1225 Manuel D'installation

7. In order to prevent the quick connector parts from being exposed in the air, the sound deadening
pads are supposed to be used during the installation.
8. Wrap up the quick connectors with the sound deadening pads, pack down the pads solid as tightly.
9. Then wrap up the connectors with the black insulation material, for the top exposed part, use the
white insulation material (supplied in Accessories box) to wrap it up completely.
10. At last, use the tape to wrap the refrigerant pipe and connecting cable together.
CAUTION
Be extremely careful not to dent or damage the piping while bending them away from the unit. Any dents
in the piping will affect the unit's performance.

REFRIGERANT PIPING CONNECTION

Connecting the refrigerant pipe to outdoor unit
CAUTION: For your safety, always wear goggles and work gloves when connecting the pipes.
NOTE: To distinguish the connectors to be connected to the indoor unit and outdoor unit, the connectors
4
80
NOTE ON PIPING ANGLE
Refrigerant piping can exit the indoor unit from two different angles:
• Left-hand side
• Right-rear side