Daikin FTXP20N5V1B Installer's Reference Manual page 32

6 | Unit installation
To check for water leaks
Installer reference guide
32
NOTICE
Do NOT apply lubricating oil (refrigerant oil) to the drain plug when inserting it. The
drain plug may deteriorate and cause drain leakage from the plug.
a
a 4 mm hexagonal wrench
3 Insert the drain hose on the left side and do not forget to tighten it with the
fixing screw; otherwise water leakage may occur.
a
b
a Insulation fixing screw
b Drain hose
4 Attach the drain hose to the refrigerant piping bottom side using adhesive
vinyl tape.
A Left-side piping
B Left-back piping
C Left-bottom piping
a Remove the pipe port cover here for left-side piping
b Remove the pipe port cover here for left-bottom piping
1 Remove the air filters.
2 Gradually pour approximately 1 l of water in the drain pan, and check for
water leaks.
a
b
a
A
B
b
C
FTXP20~35N5V1B + ATXP20~35N5V1B
Split system air conditioners
4P519439-20U – 2022.09