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Hiyasu HSE-7C Operating Manual

Hiyasu HSE-7C Operating Manual

Wall mounted type

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OPERATING MANUAL
ROOM AIR CONDITIONER
WALL MOUNTED TYPE
Indoor Unit
HSE-7C / HSE-7R
HSE-9C / HSE-9R
HSE-12C / HSE-12R
HSE-16C / HSE-16R
HSE-17C / HSE-17R
HSE-20C / HSE-20R
HME-9C2 / HME-9R2
HME-127C3
HME-127C4
Outdoor Unit
HOE-7C / HOE-7R
HOE-9C / HOE-9R
HOE-12C / HOE-12R
HOE-16C / HOE-16R
HOE-17C / HOE-17R
HOE-20C / HOE-20R
HOME-18C2 / HOME-18R2
HOME-24C3
HOME-24C4
KEEP THIS OPERATION MANUAL
FOR FUTURE REFERENCE

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Summary of Contents for Hiyasu HSE-7C

  • Page 1 OPERATING MANUAL ROOM AIR CONDITIONER WALL MOUNTED TYPE Indoor Unit HSE-7C / HSE-7R HSE-9C / HSE-9R HSE-12C / HSE-12R HSE-16C / HSE-16R HSE-17C / HSE-17R HSE-20C / HSE-20R HME-9C2 / HME-9R2 HME-127C3 HME-127C4 Outdoor Unit HOE-7C / HOE-7R HOE-9C / HOE-9R...
  • Page 2: Table Of Contents

    CONTENTS SAFETY INSTRUCTIONS ..............2 PARTS AND FUNCTIONS .
  • Page 3 WARNING Please call Sales/Service Points for installation. Do not attempt to install the air conditioner by yourself because improper actions may cause electric shock, fire, water leakage. Connect the “earth” cable. PROHIBITION Do not install the air conditioner in places where there might be inflammable gas leakages around the unit.
  • Page 4 WARNING When abnormalities are observed, such as burning smell, stop the unit immediately. Cut off the power supply by turning the power switch in the OFF position. STRICT ENFORCEMENT Connect the power supply cord to the outlet completely. STRICT ENFORCEMENT Use 220V-230V voltage.
  • Page 5 CAUTION Do not use the air conditioner to store food, art work and precise equipment, to breed animals and grow plants. PROHIBITION Let fresh air into the room from time to time, especially if a gas appliance is running at the same time.
  • Page 6: Parts And Functions

    The air flow direction is A digital beeping sound is generated ajusted with the vertical when a signal from the wireless and horizontal louvers. remote controller is received. For models: HSE-7C HSE-9R HME-9C (2x1) HSE-7R HSE-12C HME-9R (2x1) HSE-9C HSE-12R...
  • Page 7 Lights up when unit starts. Lights up when Timer operation Adjust up and down air flow. is selected. (Don't adjust it manually). For models: HSE-7C HSE-9C HSE-7R HSE-9R For multi-split type, the power plug is on the outdoor unit. En-7...
  • Page 8 PARTS AND FUNCTIONS OUTDOOR UNIT Apparecchio esterno For models: HSE-7C HSE-7R HSE-9C HSE-9R CONNECTING PIPING AND ELECTRICAL WIRING HSE-12C HSE-12R INLET *Warm air comes out when cooling, cool air comes out when heating. DRAIN HOSE OUTLET L'apparecchio funziona nelle seguenti situazioni: The machine is adaptive in following situation 1.
  • Page 9 PARTS AND FUNCTIONS OUTDOOR UNIT For models: For models: Multi Split Type 3 indoor units (cooling) Multi Split Type 4 indoor units (cooling) For models: 16-17-20.000 BTU En-9...
  • Page 10 PARTS AND FUNCTIONS OPERATION Buttons and display of the remote controller Power ON/OF TEMP Use for unit start and Stop. Used to select your desired temp. SWING Used to set auto fan direction. Used to select fan speed: LO, MED, HI, AUTO. MODE SLEEP Used to select AUTO run, COOL,...
  • Page 11 PARTS AND FUNCTIONS OPERATION Buttons and display of the remote controller HEAT COOL FAN OPERATION SIGNAL SENDING AUTO TEMP. SWING CLOCK FAN SPEED LOCK AUTO TIMER OFF TIMER ON SLEEP CLOCK SET When unit is started the first time and after replacing batteries in remote controller, clock should be ajusted as follows: Press CLOCK button, "AM"...
  • Page 12: Operation

    OPERATION Remote controller’s operation • When in use, put the signal transmission head directly to the receiver hole on the indoor unit. • The distance between the signal transmission head and the receiver hole should be within 7m any obstacle as well. •...
  • Page 13 OPERATION AUTO RUN, FAN OPERATION Enjoy yourself by just a gentle press (1) Unit start Press ON/OFF button, unit starts. Previous operation status appears on display. (Not Timer setting) Power indicator on indoor unit lights up. (2) Select operation mode Press MODE button.
  • Page 14 OPERATION COOL, HEAT and DRY operation Recommendations • Use COOL in summer. • Use HEAT in winter. • Use DRY in spring, autumn and in damp climate. (1) Unit start Press ON/OFF button, unit starts. Previous operation status appears on display. (Not Timer setting) Power indicator on indoor unit lights up.
  • Page 15 OPERATION (5) Air flow direction adjustment After operation mode is selected, vertical flap will open automatically according to the mode. Referring to the Fig. COOL HEAT About 10° About 60° Up and down Left and right air flow adjustment (Use remote controller) (manual) Press SWING button, vertical flap will move within Move the horizontal blade by a knob on air...
  • Page 16 OPERATION Timer operation Set clock correctly before starting Timer operation (referring to page 11) You can let unit start or stop automatically at following times: Before you wake up in the morning, or get back from outside or after you fall asleep at night. TIMER ON/OFF (1) After unit start, select your desired operation mode.
  • Page 17 OPERATION TIMER ON-OFF (1) After unit start, select your desired operation mode. Operation mode will be displayed on LCD. Power indicator on indoor unit lights up. (2) Press TIMER button to change TIMER mode. Every time the button is pressed, display changes as follows: blank TIMER ON TIMER OFF...
  • Page 18: Maintenance

    MAINTENANCE *Different models have different appearance Cut off power supply before cleaning wipe unit casing with soft cloth. In case of heavy Pulizia del coperchio stain, clean it with neutral Cleaning detergent. Squeeze water in erale dell apparecchio of unit casing the cloth, wipe off the detergent on unit casing completely.
  • Page 19 OPERATION EMERGENCY OPERATION AND TEST OPERATION Emergency operation • Carry out this operation only when the remote controller is defective or lost. • When the emergency operation switch is pressed, a "Pi" sound starts once, which means the start of this operation. •...
  • Page 20 OPERATION Comfortable SLEEP Before going to bed at night, you can simply press the SLEEP button and unit will bring you a sound sleep in selected mode. SLEEP SLEEP In COOL mode operation operation starts stops One hour after SLEEP mode starts, temp. will become 1ºC higher than Approx.
  • Page 21 MAINTENANCE REPLACEMENT OF ELECTROSTATIC FILTER Deteach the Air filters. Deteach the Electrostatic Filters. Be careful with fins. Replace the old filter with new one into the frame. Pull up the hook to the designated direction. White side should be up side. Open the frame of the filter.
  • Page 22 MAINTENANCE BETTER USE OF AIR CONDITIONER Propper room temperature Cleaning of the air filter Once every two weeks Proper Temperature Closing of doors and windows Effective use of the timer during operation. Curtains or blinds for windows Avoid time-wasteful operation Never fail to observe the followings Do not sprinkle water over Do not block the inlet or outlet.
  • Page 23: Trouble Shooting

    TROUBLE SHOOTING Before asking for service, check the following first. Phenomen Cause or check points The systems does not restart immediately • When unit is stopped, it won restart immediately until 3 minutes have elasped to protect the system. • When the electric plug is pulled out and reinserted, the protection circuit will work for 3 minutes to protect the air conditioner.