Olimpia splendid Nexya S4 E Series, User'S And Installer'S Manual

Page: 59 / 90


Page
15

Indoor Unit Installation
Step 5: Fresh air duct installation
Dimension :
Duct joint for fresh air
Ø125mm(4.92”)
Ø160mm(6.3”)
MODLE
18-60
Fig.
4.14
Step 6: Motor and drain pump maintenance
Motor maintenance:
Take off the ventilated panel.
Take off the blower housing.
Take off the motor.
1.
2.
3.
(the rear ventilated panel is used as an example)
Pump maintainance:
Remove four screws from the drain pump.
Unplug the pump power supply and water
level switch cable.
Detach the pump.
1.
2.
3.
Pump
Fig.
4.15
Fig.
4.16
Motor
Blower housing
Ventilated panel