6
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Unit installation
6.3.4 To remove the pipe port cover
6.3.5 To provide drainage
General guidelines
Installer reference guide
24
a b
c
a Wall embedded pipe
b Putty
c Wall hole cover
4 After completing wiring, refrigerant piping and drain piping, do NOT forget to
seal the gap with putty.
INFORMATION
To connect the piping on right-side, right-bottom, left-side or left-bottom, the pipe
port cover MUST be removed.
1 Cut off the pipe port cover from inside the front grille using a coping saw.
2 Remove any burrs along the cut section using a half round needle file.
NOTICE
Do NOT use nippers to remove the pipe port cover, as this would damage the front
grille.
Make sure condensation water can be evacuated properly. This involves:
▪
General guidelines
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Connecting the drain piping to the indoor unit
▪
Checking for water leaks
▪
Pipe length. Keep drain piping as short as possible.
FTXP20~35M5V1B9
Split system air conditioners
4P519439-7S – 2021.12