Related Manuals for Trane CWCS
Summary of Contents for Trane CWCS
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Page 1: Operation Manual
CWCS CASSETTE FAN COIL TYPE ROOM AIR CONDITIONER OPERATION MANUAL ¡fl KEEP THIS OPERATION MANUAL FOR FUTURE REFERENCE... -
Page 2: Table Of Contents
CONTENTS TIMER BUTTON SETTING ........19 PRECAUTIONS ..........2 NAME AND FUNCTION OF PARTS ......6 TIMER OPERATION ..........20 SLEEP OPERATION ..........21 PREPARTION ............. 10 AUTOMATIC OPERATION ........12 ELECTROSTATIC CLEANER (OPTIONAL) ....22 CARE AND MAINTENANCE ........23 MODE OPERATION(COOL,DRY,FAN,HEAT) ..... - Page 3 PRECAUTIONS DANGER Do not stay in direct cooling airflow for long periods. Excessive direct exposure to chilled air could be bad for your health. ¡· Be especially careful when going to bed, and in rooms where infants, aged, or sick ¡·...
- Page 4 PRECAUTIONS CAUTION Provid occasional ventilation during use. Do not direct air flow at fireplaces or heating apparatuses. Be careful to provide adequate ventilation particularly ¡· Direct air blowing on fires could result in improper ¡· when using the unit in combination with other heating combustion or fire.
- Page 5 CAUTION Do not drink the water drained from the air Do not use in applications involving the storage of foods, plants or animals, precision equipment, conditioner. or art works. The quality of the stored items may deteriorate. ¡· Take out the batteries from the remote control unit Do not touch the heat exchanger radiator fins.
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Page 6: Name And Function Of Parts
NAME AND FUNCTION OF PARTS Indoor Unit 1 Air Filter Remove all dirt and dust from the air. 2 Air flow-direction Louvers Control airflow direction. Indicator Lamps Show the current operating status. Front Panel Air enters from here. - Page 7 Indicator Lamps 1 SLEEP ELECTROSTATIC CLEANER (OPTIONAL) (RED) Lights when sleep function is operating. ¡· After 200hrs using, flashes to advise filter cleaning. ¡· 2 OPERATION INDICATOR (GREEN) Lights when unit is operating. ¡· Flashes when unit turn on lasts for 20 seconds or 2-way/3-way ¡·...
- Page 8 NAME AND FUNCTION OF PARTS Remote Controller 1 POWER ON/OFF button Press to start and stop operation. 2 SLEEP button Press to use sleep function mode. 3 TIMER ADJUST button (1HR-9HR) Use to quickly set the desired operating time (1hr-9hr). 4 TEMP/TIME button (¡...
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Page 9: Remote Controller Display
NAME AND FUNCTION OF PARTS 1 Transmit Indicator Remote Controller Display This indicator is displayed when a signal is sent to the air conditioner. 2 Clock Display Indicate either the current time or the timer setting ( AM, PM, from 1:00 to 12:59 ) . When use "ON TIME"... -
Page 10: Prepartion
PREPARATION Prepare the Remote Control Unit Load batteries in the remote control unit and set the clock to the current time. Turn on the Power Load Batteries (R03 / LR03¡ 2) Connect the power plug to an electrical point. Press and slide the battery compartment lid on the bottom to open it. - Page 11 PREPARATION Set the Current Time To Use the Remote Control Unit The remote control unit must be pointed at signal receiver ¡· Press the TIME ADJUST button. to operate correctly. When a signal is properly received by the air conditioner, ¡·...
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Page 12: Automatic Operation
AUTOMATIC OPERATION To Select AUTOMATIC Operation Press the POWER ON/OFF button. The air conditioner will start operation. Press the MODE CONTROL button to select AUTO. The operating mode "AUTO " will appear alone in the display. The transmit indicator will flash to indicate the command has been sent, and the signal transmits after releasing button. - Page 13 AUTOMATIC OPERATION To Change the Fan Speed Press the SPEED button. Display 0.5 second Each time the button is pressed, the fan speed changes in sequence: ¡J Flash one time/ second AUTO HIGH About 0.5 second later, the entire dislay will reappear. When the SPEED is set to AUTO: AUTO The fan speed switches in accordance with the difference of room...
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Page 14: Mode Operation(Cool,Dry,Fan,Heat)
MODE OPERATION (COOL ,DRY , FAN , HEAT ) To Select Mode Operation Press the POWER ON/OFF button. The air conditioner will start operation. Press the MODE CONTROL button to select the desired mode. Each time the button is pressed, the mode will change in the sequence. - Page 15 MODE OPERATION (COOL ,DRY , FAN , HEAT ) DRY MODE The operating mode is as following: Air conditioner operates with COOL mode when the room temperature is not reach setting temperature, fan speed as Operation is shown as below: setting.
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Page 16: Heat Mode
MODE OPERATION (COOL ,DRY , FAN , HEAT ) HEAT MODE 1.2-way /3-way operates when POWER ON, fan won't operate till thermostat temperature ¡ 35¢J( to prevent cool air blowing out, uncomfortness caused ). Showed as the 35¢J 43¢J figure. Fan off Fan speed setting 2.When POWER OFF, fan won't stop operating till thermostat... -
Page 17: Time/Temp. Adjustment
TEMP. / TIME ADJUSTMENT TEMP. / TIME ADJUSTMENT TEMP. / TIME buttons button : Press to increase the setting. button : Press to decrease the setting. TEMP./ TIME increase button, control signals are sent to the unit 0.5 seconds later. Temperature adjustment: a. -
Page 18: Air Direction Adjustment
AIR DIRECTION ADJUSTMENT Use the remote control unit's AIR FLOW DIRECTION button to adjust the up-down direction of airflow. ¡· Begin unit operation and confirm that the airflow-direction louvers are stopped before setting the airflow-direction. ¡· Do not put fingers or other objects into the air louvers; an internal fan operates at high speed and ¡·... -
Page 19: Timer Button Setting
TIMER BUTTON SETTING Timer Button Setting When press"TIMER°"button , LCD will display"one Hr. off", setting will increase by one hour by more one pressing TIMER button, at max till 9 hours. "TIMER" Setting , LCD will decrease by one hour when one hour pass (For example, when 8 hours is set on TIMER, after one hour later , LCD will show 7,and keep decreasing every one hour, till 0, units will stop automatically.) -
Page 20: Timer Operation
TIMER OPERATION Before using the timer function, be sure that the remote controller is set to the correct current time. ON TIMER (Begins air conditioner operation at the set time) When the " ON TIMER " buttton is pressed, "ON TIMER" will be displayed and flashed, it means entering the "ON TIMER"... -
Page 21: Sleep Operation
SLEEP OPERATION To Use the SLEEP Function While the air conditioner is operating or stopped, press the SLEEP button.The indoor unit's red lamp lights. The function is effective only at POWER ON status. Sleep operation is not valid on FAN mode. Switch sequence is as below: execute sleep cancel sleep... -
Page 22: Electrostatic Cleaner (Optional)
SLEEP OPERATION About the SLEEP FUNCTION To prevent excessive cooling during sleep, the SLEEP function automatically modifies the thermostat setting in accordance with the time setting. When the set time has elapsed, the air conditioner completely stops. During Cooling / Drying operation: ¡·... -
Page 23: Care And Maintenance
CARE AND MAINTENANCE Before cleaning the unit, be sure to stop the unit and disconnect the power supply. 1. Disconnect the power plug. 2. Turn off the electrical breaker. CAUTION! A fan operates at high speed inside the unit, and personal injury could result. ¡·... -
Page 24: Cleaning The Front Panel
CARE AND MAINTENANCE 2. Hook the hooks to the front panel hooks shaft. Cleaning the front panel 3. Push the front panel PULL buttons (two places) until you hear a "click". Front panel hooks Removing the front panel 1. Pull the front panel PULL buttons (two places) downward and open it. -
Page 25: Trouble Shooting
TROUBLE SHOOTING In the event of a malfunction (burning smell, etc.), immediately stop operation, disconnect the power plug, and consult authorized service personnel. WARNING! Merely turning off the unit's power switch will not completely disconnect the unit from the power source. - Page 26 WARNING! Consult authorized service personnel for any repairs. Symptom Items to Check See Page CHECK ONCE No operating at all : Is the power plug disconnected from its outlet ? ¡· Has there been a power failure ? ¡· ¡X MORE Has a fuse blown out, or a circuit breaker been tripped ? ¡·...
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Page 27: Operation Details
OPERATION DETAILS Please read and understand following details regarding this air conditioner. Malfunction Temperature and Humidity Range Permissible ranges of temperature and humidity are as follows: Nearby lighting or use of a mobile radio (short wave, etc.) may result in malfunction. In this case, disconnect the power plug from its outlet and connect it again, then use the remote Cooling Outdoor temperature:...