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10

ERROR

and WARNING INDICATORS

The machine’s safety devices will automatically signal any problems via the display window on the control panel.
The information below shows how to read these signals.

1. WATER FULL- Display shows “FU”

  when the water container is full, “Fu” is displayed
  and the LED “water Full” light will be on.

2. HIGH PRESSURE 

 ‘E1’ is displayed and the ‘Error’ LED will be on
  when the pressure of the compressor is too high and 
  the high pressure switch is open.

3. LOW PRESSURE

 ‘E2’ is displayed and the ‘Error’ LED will be on
  when the pressure of the compressor is too low.  

4. SENSOR PROBLEM

  If the thermistor is short circuited or cut, ‘E3’ is
  displayed and the ‘Error’ LED will be on.

5. 

ANTI FREEZING 

  
  when the temperature of the evaporator is below 
  -2

, ‘AF’ is displayed and the ‘Error’ LED will be on.

6. COMPRESSOR

 

PROBLEM

  
  when the over current from compressor is detected, 
  ‘E4’ is displayed and the ‘Error’ LED will be On.

7. FAn MOTOR PROBLEM
  
  when the over current from fan motor is 
   detected, ‘E5’ is displayed and the ‘Error’ LED will be On.

8. 

BLOWER MOTOR PROBLEM 

  
  when the over current from blower motor is detected, 
   ‘E6’ is displayed, the ‘Error’ LED will be On.

▶ No. 6~8 is applied to the model HSC-60/70

Содержание HSC-36

Страница 1: ...ollow them at all times This Air Conditioner is specified for use on the rated voltage power supply For use outside you must check that the local electricity supply is the same by a qualified electric...

Страница 2: ...RATING INSTRUCTIONS Running Stop Selection of Area Room or Spot Cooling Temperature Control Off Timer Indicator and Operational Error Alerts CLEANING AND MAINTENANCE TROUBLE SHOOTING ACCESSORIES SPECI...

Страница 3: ...ck hazard Do not use a damaged power cable Short fire or shock hazard Before cleaning turn off circuit breaker Otherwise risk of electric shock Do not place anything on top of the machine This could c...

Страница 4: ...Exhaust ducting should be no longer than maximum efficiency Ensure correct electricity supply CAUTION Do not place cooler on uneven unstable or inclined surface This could cause malfunction When stori...

Страница 5: ...tal Controller Evaporator Filter AMBIENT AIR INTAKE Condensed water Tank in the case To collect water and generated during cooling Electric Panel ACCESS BY AUTHORISED SERVICE personnel only CASTERS fr...

Страница 6: ...ntrol Room If the LED is On the displayed temperature is for Room temp If the LED is Off the displayed temperature is for spot temp Comp When the compressor is operating the LED is On Error Error sign...

Страница 7: ...e is a 3 minute delay when switching functions to protect the compressor running stop To reduce the temperature of the entire room select Area Room For targeted cooling of machinery servers or people...

Страница 8: ...ou push either or button the setting temperature is changed 3 The display showing the set temperature will blink 3 times 4 Display range Setting range Mode Display range Setting range Room Temp 32 99...

Страница 9: ...rease the time to off period by 30mins up to 10 hours and 1 hour thereafter up to 24 hours The display will show 5 for 30min and 1 for an hour e g One and a half hours will show 1 5 2 When you have fi...

Страница 10: ...played and the Error LED will be on when the pressure of the compressor is too low 4 SENSOR PROBLEM If the thermistor is short circuited or cut E3 is displayed and the Error LED will be on 5 ANTI FREE...

Страница 11: ...ters slide up a little and pull towards you 2 Clean the filters with water or compressed air 3 Clean evaporator and condenser units with a vacuum cleaner or compressed air 1 After cleaning completely...

Страница 12: ...tripped Ambient temp too high Use only below 104 over 104 Filter blocked with dust Clean Filter Dust in heat exchanger Clean heat exchanger Obstacle against inlet side Remove and allow 20inch clearan...

Страница 13: ...ption Refrigerant R22 Air Filter BTU h kW inch Ib ft min kW Amp Ib kgf cm psig kgf cm psig Cold Duct Hot Duct Safety Devices Operating Range 68 F DB 60 RH 104 F DB 40 RH High Pressure Switch Fan motor...

Страница 14: ...14 WIRING DIAGRAM HSC 60 HSC 36...

Страница 15: ...15 HSC 60 70 DRAWING HSC 36 HSC 60 70...

Страница 16: ...rge during the period of warranty subject to the following warranty conditions 1 If the problem has been caused by customer error or misuse abuse or damage then all repairs will be charged for 2 This...

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