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Table of Contents
- 1 Table of Contents
- 2 Safety Instructions
- 3 General Advice before Use
- 4 Exterior Description 5~6
- 5 Specifications
- 6 Control Panel Functions 8~9
- 7 Mode Changing Method
- 8 How to Set the 'Off'timer
- 9 Temperature Control Operation
- 10 Selection of Lock or Unlock
- 11 Error'and WARNING INDICATORS 14~15
- 12 Firealarm&Error Signal Connection
- 13 Trouble Shooting
- 14 Maintenance
- 15 Accessory
- 16 Warranty
- Download this manual
C
USER'S MANUAL
LOUVER TYPE
HSC-12L
▶ Thank you for purchasing the AIR CONDITIONER.
Before operation please read this user's manual carefully.
▶ Keep this manual on hand for reference.
▶ This AIR CONDITIONER is specified for use on the rated
voltage power supply. For use outside the local electricity
supply should be checked by a qualified electrician.
AIR CONDITIONER
NOZZLE TYPE
▶ It is ESSENTIAL that you read 'NOTES ON SAFETY' carefully
▶ The Warranty form is on Page 20. Please complete it now and
▶ We have a policy of continual improving on our products.
MODEL:
HSC(O)-18/HSC(O)-24A
HSC-14/18/24A
before use and follow them at all times.
keep it in a safe place.
The contents (features and specifications) in this manual are
therefore subject to change without notice.
HSC-12L/HSC(O)-14
HSCO-14/18/24A
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Summary of Contents for Airrex HSC-12L
- Page 1 AIR CONDITIONER MODEL: HSC-12L/HSC(O)-14 USER'S MANUAL HSC(O)-18/HSC(O)-24A LOUVER TYPE NOZZLE TYPE HSC-12L HSC-14/18/24A HSCO-14/18/24A ▶ It is ESSENTIAL that you read ‘NOTES ON SAFETY’ carefully ▶ Thank you for purchasing the AIR CONDITIONER. before use and follow them at all times.
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Page 2: Table Of Contents
TABLE OF CONTENTS ■ SAFETY INSTRUCTIONS ■ GENERAL ADVICE BEFORE USE ■ EXTERIOR DESCRIPTION ■ SPECIFICATIONS ■ CONTROL PANEL FUNCTIONS ■ MODE CHANGING METHOD ■ HOW TO SET THE 'OFF'TIMER ■ TEMPERATURE CONTROL OPERATION ■ SELECTION OF LOCK OR UNLOCK ■... -
Page 3: Safety Instructions
SAFETY INSTRUCTIONS The following instructions are to ensure user’s safety and to prevent any physical injury or material damage. Please read carefully and follow all instructions. There are two sections to these instructions: WARNING and CAUTION. The following symbols are for your guidance: = You must NOT. -
Page 4: General Advice Before Use
SAFETY INSTRUCTIONS CAUTION Do not place AIR CONDITIONER on uneven, unstable or inclined surface. (This could cause malfunction) When storing the AIR CONDITIONER, keep it in a dry, cool place. (To prevent corrosion and malfunction) If not being used for some time or if lightening is present, always disconnect from power. (To prevent risk of electric shock, short circuit or fire) Do not spray water onto the AIR CONDITIONER nor use solvents such as benzene, thinner or alcohol for cleaning. -
Page 5: Exterior Description 5~6
EXTERIOR DESCRIPTION ※ HSC-12L FRONT VIEW FLEXIBLE DUCT OUTLET (COLD AIR) LOUVER OUTLET (COLD AIR) DIGITAL CONTROLLER EVAPORATOR FILTER (INSIDE) CONDENSED WATER TANK TO COLLECT WATER GENERATED DURING COOLING. CASTERS (FRONT LOCKABLE) BACK&SIDE VIEW CONDENSER OUTLET (HOT AIR) CONDENSER FILTER... - Page 6 EXTERIOR DESCRIPTION ※ HSC(O)-14 & HSC(O)-18 & HSC(O)-24A FRONT VIEW ① Cool Air Ooulet ① ① ② ② ② Handle ③ Digital Controller ③ ③ ④ Electrical Access panel ④ ④ ⑤ Power Plug ⑥ Fire Alarm Connection Port ⑤ ⑤...
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Page 7: Specifications
SPECIFICATIONS HSC-14 HSC-18 HSC-24A MODEL HSC-12L HSCO-14 HSCO-18 HSCO-24A 12,000 13,600 16,800 23,500 Btu/h Cooling capacity (kW) (3.5) (4.0) (4.9) (6.9) 115Vac 60Hz 1Ph 220Vac 60Hz 1Ph Power Supply Dimensions 16.5x24.4x40.3 19.3x23.6x46.8 19.3x23.6x49.8 19.3x23.6x51.3 inch (WxDxH) Weight Power 1.34 1.95 2.74... -
Page 8: Control Panel Functions 8~9
CONTROL PANEL FUNCTIONS ※ HSC-12L ⑪ ⑧ ⑨ ⑧ ⑫ ⑨ ⑩ ⑥ ⑦ ③ ⑤ ④ ② ① ① Power : Use to power On / Off. ② ∨ ∧: Raises or lowers setting temperature and/ or sleep (off) time. - Page 9 CONTROL PANEL FUNCTIONS ※ HSC(O)-14 & HSC(O)-18 & HSC(O)-24A ⑧ ⑨ ⑦ ⑩ ⑨ ⑤ ⑧ ⑥ ⑪ ④ ③ ① ② ① Power : Use to power on / off. ② ∨ ∧ Button : Raises or lowers temperature and/ or sleep (off) time. ③...
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Page 10: Mode Changing Method
MODE CHANGING METHOD COOLING MODE If you press 'cool' button. 'COOL' is displayed. then LED is on. DEHUMIDIFIER MODE When the cooling is operating, If you press the 'cool' button. 'dEHU' is displayed. then LED is on. FAN MODE When the Dehumidifier is operating. If you press the 'cool' button, 'FAn' is displayed. -
Page 11: How To Set The 'Off'timer
HOW TO SET THE ‘OFF’ TIMER. This function enables you to set the length of time you want the AIR CONDITIONER to operate. You can set the time period from 30min. to 24 hours in 30min. and 1 hour increments. 1. -
Page 12: Temperature Control Operation
TEMPERATURE CONTROL OPERATION ※ HSC-12L 1. When turn ON, the setting temperature is displayed. 2. When you push either ▼ or ▲ button, the setting temperature is changed. Mode Display range Setting range Room Temp 32℉~99℉ 64℉~86℉ Spot Temp 32℉~99℉... -
Page 13: Selection Of Lock Or Unlock
SELECTION OF LOCK OR UNLOCK 1. When turn OFF If press '∨' for 5 seconds, 2. You can set 'UNLOCK' or 'LOCK' after pressing you can control 'LOCK, UNLOCK' mode. '∧' button. 3. When You set 'LOCK' there will be '.' below the nember in the screen. -
Page 14: Error'and Warning Indicators 14~15
Check refrigerant level and/or refrigerant leak. If the AF sensor is short Exchange temperature sensor circuited or cut 'E3&1' (Contact Airrex U.S.A. at 1-888- AF sensor displayed and the 'Error' 535-8841) LED will be on. If the RT sensor is short Exchange temperature sensor circuited or cut 'E3&2'... - Page 15 Check Filters Evaporator/Condenser Check Evaporator/Condenser Coils Check refrigerant level and/or refrigerant leak. Exchange temperature sensor Temperature sensor has Sensor (Contact Airrex U.S.A. at 1-888- an electric short. 535-8841) Problem Condensate tank is full Empty the water tank Water full Do not use the unit in an ambient Evaporator is below 25 ℉...
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Page 16: Firealarm&Error Signal Connection
Fire Alarm & Error Signal Connection FIRE ALARM SIGNAL CONNECTION Input Terminal FA1 and FA2 When the signal from the fire alarm system is received, the air conditioner turns off and does not operate until the unit has been RESET. Connecting the fire alarm wire from fire alarm system 1. -
Page 17: Trouble Shooting
Ambient temp. too high ℉ Use only below Cooling & Dehumidifier 113 ℉ ℉ (Cooling & Dehumidifier: over 113 or 104 ℉ (HSC-12L) or 104 (HSC-12L) Filter blocked with dust Clean Filter Dust in heat exchanger Clean heat exchanger POOR... -
Page 18: Maintenance
MAINTENANCE ※ HSC-12L CLEANING THE AIR FILTERS 1. To remove EVA filters, open the front grille ① and pull the filter inside ②. 2. To remove COND filters, slide up a little ① and pull towards you ②. 3. Clean the filters with water or compressed air. -
Page 19: Accessory
ACCESSORY ※ HSC-12L 1. Insert a 'Grill Cover' by 2. Assemble a 'Nozzle kit' 3. Completion. screwing of 6 bolts. by 4 bolts. ※ HSC(O)-14 & HSC(O)-18 & HSC(O)-24A rev0... -
Page 20: Warranty
WARRANTY (Applicable to first retail purchaser only) AIRREX HEAT PUMP give the more reliable performance, comfort and durability the more they are used. They are built under a strict quality assurance regime which includes inspection both during and after production and exhaustive reliability testing.
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