York R-410A User Manual page 9

Four-way Cassette(slim) Type
Indoor Unit Assy
9
1
5
8
3
This picture is based on the type of 18000Btu/h, So the appearance and function may be
slightly different from the unit you purchased.
Parts Names:
Indoor Unit
1
Air outlet
4
Drain hose
7
Drain Pump (Internal installed),water drain from indoor unit.
9
Infrared Signal receiver
10
Timer indicator
13
Alarm indicator
15
6
7
4
Outlet
Outdoor Unit
2
Vertical louver
5
Air Inlet (Air filter installed inside to prevent the dust)
8
Manual button
11
Defrost indicator heating/cooling type or fan indicator (cooling
14
only type)
10
12
Control board
2
7
11
Manual
OPERATION TIMER DEF./FAN. ALARM
13 14 15
Inlet
Outdoor Unit Assy
Remote Controller
3
Connecting pipe
6
Run lamp
12