Parts and Functions
Display board
1. Operation mode display
2. Room temperature display,
Setting temperature display
3. HEALTH display
4. TIMER ON / OFF display
5. SLEEP display
6. POWER / SOFT display
7. ON/OFF button
Used for unit start and stop.
8. MODE button
AUTO
COOL
DRY
9. AIR FLOW button
10. TEMP button
Used to select your desired temperature.
Outdoor unit
HPU-18CU13
1
OUTLET
2
INLET
FAN
3
CONNECTING PIPING AND ELECTRICAL WIRING
4 DRAIN HOSE
6
SET
HUMI
TEMP.
2
1
6
8
7
ON/OFF
10
TEMP +
HPU-20CU13
3
HEALTH
TIMER
4
SLEEP
5
AIR FLOW
9
TEMP -