Haier HSU-09R04, HSU-12R04, HSU-18R04, HSU-24R04 Outdoor Unit

Parts and Functions

Outdoor Unit

HSU-09R04 HSU-24R04

CONNECTING PIPING AND

ELECTRICAL WIRING

OUTLET

DRAIN HOSE

INLET

HSU-18R04

HSU-12R04

Contents

Main Contents The machine is adaptive in following situation Cautions Indoor Unit HSU-09R04 HSU-12R04HSU-18R04For models: HSU-24R04For models: Inlet grille Air filter Vertical flap Emergency switch(manual) Outdoor Unit Operation Buttons and display of the remote controller. Clock set NOTE: Cooling only unit do not have displays and functions related with heating Hints Operation NOTE: Cooling only unit do not have displays and functions related with heating like the following figure: If the unit which you purchased has healthy function, Remote controller should BRIEF INTRODUCTION TO HEALTH OPERATION Power failure resume(please set and apply as necessary) Note: 7 (1) Unit start (4) Unit stop Auto run, Fan operation (2) Select operation mode (3) FAN 8 Recommendations: COOL,HEAT and DRY operation Use COOL in summer. Use HEAT in winter Use DRY in spring, autumn and in damp climate. (1) Unit start (2) Select operation mode (3) Select temp. setting Up and down (Use remote controller) (6) Unit stop Cautions: Cautions: Cautions: Left and right air flow adjustment (manual) TIMER Operation Set Clock correctly before starting Timer operation TIMER ON/OFF (2)TIMER mode selection (3)Timer setting TIMER ON-OFF To cancel TIMER mode Emergency operation and test operation Emergency Operation: Pi...Pi Pi If an air conditioner is a model for both cooling and heating. Test operation: Comfortable SLEEP In COOL mode Fig.2 13 In HEAT mode 14 Cleaning of unit casing Cleaning of air filter Replacement of Air purifying Filter Better use of air conditioner Never fail to observe the followings Trouble shooting Before asking for service, check the following first.