Daikin FDA125A5VEB - Page 57

16 | Unit installation
Installer and user reference guide
57
FDA125A5VEB
Split system air conditioners
4P495031-1B – 2022.10
≤4 mm
A
A'
A-A'
A
A'
f
652
ce
4
ba
d
b
a
d
c
3
1
2~61
a Drain pipe connection (attached to the unit)
b Drain hose (accessory)
c Metal clamp (accessory)
d Large sealing pad (accessory)
e Insulation piece (drain pipe) (accessory)
f Drain piping (field supply)
NOTICE
▪ Do NOT remove the drain pipe plug. Water might leak out.
▪ Use the drain outlet only to discharge the water if the drain pump is not used or
before maintenance.
▪ Insert and remove the drain plug gently. Excessive force may deform the drain
socket of the drain pan.
Pull out the plug.
▪ Do NOT wiggle the plug up and down.
a
Push in the plug.
▪ Set the plug and push it in using a Phillips screwdriver.
a
b
a Drain plug
b Philips screwdriver
To check for water leaks
The procedure differs depending on whether electrical wiring is already finished.
When electrical wiring is not finished yet, you need to temporarily connect the
user interface and power supply to the unit.
When installation of the system is not yet completed
1 Temporarily connect electrical wiring.
2 Remove the switch box cover (a).