Summary of Contents for Carrier 40VK S-8S-TST Series
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1 1 3 0 55 0 2 09 VRF High-Wall air conditioner For commercial use สำำ � หรัั บ ใช้้ ง �นเช้ิ ง พ�ณิิ ช้ ย์์ Model name: 40VK____S-8S-TST Owner’s Manual Notice: is committed to continuously improving its products to ensure the highest quality and reliability standards, and to meet local regulations and market requirements.
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Original Instruction Thank you very much for purchasing Air Conditioner. Please read this Owner’s Manual carefully before using your Air Conditioner. • Be sure to obtain the “Owner’s Manual” and “Installation Manual” from constructor (or dealer). Request to constructor or dealer •...
Contents PRECAUTIONS FOR SAFETY ..............5 ACCESSORIES ................... 11 PARTS NAME ....................11 PARTS NAME OF REMOTE CONTROLLER ..........13 ADJUSTING CLOCK ................... 15 LIMITED OPERATION BY GROUP CONTROL .......... 16 HANDLING THE REMOTE CONTROLLER ..........17 HOW TO USE REMOTE CONTROLLER ............ 18 HINTS FOR ECONOMICAL OPERATION ..........
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Thank you very much for purchasing Air Conditioner. Please read carefully through these instructions that contain important information and ensure that you understand them. After reading these instructions, be sure to keep them in a safe place together with the Installation Manual supplied with your product.
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■ Warning indications on the air conditioner unit Warning indication Description WARNING WARNING ELECTRICAL SHOCK HAZARD ELECTRICAL SHOCK HAZARD Disconnect all remote Disconnect all remote electric power supplies before electric power supplies servicing. before servicing. WARNING WARNING Moving parts. Moving parts. Do not operate unit with grille Do not operate unit with grille removed.
PRECAUTIONS FOR SAFETY DANGER • Do not attempt to install this unit by yourself. This unit requires qualified installer. • Do not attempt to repair the unit by yourself. This unit has no components which you can repair. • Opening or removing the cover will expose you to dangerous voltage.
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• When the air conditioner must be transported by hand, carry it by two or more people. Installation • Only a qualified installer (*1) or qualified service person (*1) is allowed to carry out the electrical work of the air conditioner. Under no circumstances must this work be done by an unqualified individual since failure to carry out the work properly may result in electric shocks and/or electrical leaks.
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• Do not touch the aluminum fin of the outdoor unit. You may injure yourself if you do so. If the fin must be touched, do not touch it yourself but contact a qualified installer (*1) or qualified service person (*1). •...
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a qualified installer (*1) or a qualified service person (*1) to have the improvements or refitting done. Do not set the circuit breaker to the ON position until the improvements or refitting is completed. • Do not customize the unit. Doing so may result in fire, electric shock or other trouble.
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• Stop running the air conditioner and turn off the breaker before cleaning. Otherwise, injury may result as the fan is rotating at high speed inside the unit. • Ask for cleaning of the air conditioner to be performed by the dealer. Cleaning the air conditioner in an improper manner may cause damage to plastic parts, insulation failure of electric parts and result in a malfunction.
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■ Information on the transportation, handling and storage of the carton ◆ Examples of indication on the carton Symbol Description Symbol Description Keep dry Do not drop Fragile Do not lay down Stacking height (8 cartons can be stacked in Do not step this case) This side up...
ACCESSORIES Remote controller Remote controller holder Batteries (two) PARTS NAME ■ Indoor unit 5 6 7 8 9,10 Air inlet grille Horizontal airflow louver (back) Air filter Vertical airflow louver Room temperature sensor Display panel Front panel Infrared signal receiver Air outlet Remote controller (wireless) Horizontal airflow louver (front)
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■ Names and functions of CAUTION indicators and controls on • Disagreement in operation mode indoor unit If you select AUTOMATIC OPERATION in a model with no auto-changeover (cooling) control Display panel setting an alarm sound (pi, pi) from the air conditioner due to disagreement in operation mode.
PARTS NAME OF REMOTE CONTROLLER ■ Wireless remote controller and its You can also manually select the desired fan speed functions from among five settings. (LOW , LOW , MED , HIGH (A receiving beep is heard.) Auto louver button ( Press this button to swing the louver.
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■ Names and functions of (ECO SLEEP) display indications on wireless remote Indicated during the OFF timer operation that controller automatically adjusts the room temperature and the fan speed. Each time you press the ECO SLEEP Display button, the display changes in the sequence of 1h, 3h, 5h, and 9h.
■ Clock adjusting ADJUSTING CLOCK Setting the clock Before you start operating the air conditioner, set the clock of the remote controller using the procedures given in this section. The clock panel on the remote controller will indicate the time regardless of whether the air conditioner is in use or not.
LIMITED OPERATION BY GROUP CONTROL NOTE Group control: Operate air conditioners in more than one system in same time. Header indoor unit: The representative unit during group control. Receive commands from wired remote controller and transmit the commands to follower units. (Header indoor unit is indoor unit that receives START/STOP signal from the wireless remote controller.) Follower indoor unit: Indoor units other than the Header unit are called follower unit.
HANDLING THE REMOTE CONTROLLER ■ Remote controller holder CAUTION Installing the remote controller holder • The air conditioner will not operate if curtains, doors or other materials block the signals from • Before you actually install the remote controller the remote controller to the indoor unit. holder on a wall or pillar, check whether the •...
HOW TO USE REMOTE CONTROLLER ■ ■ Cooling / fan only operation Dry operation Start Start START/STOP button ( START/STOP button ( Press this button to start the air conditioner. Press this button to start the air conditioner. Mode select button ( Mode select button ( Select Dry Select Cool...
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■ ■ Automatic operation Timer operation (auto changeover) Use the wired remote controller for timer setting if it is also in use. This function is available only for use in ON timer and OFF timer combination with a heat recovery model outdoor unit.
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Once you select the timer operation mode, the ON timer ➞ OFF timer settings are saved in the remote controller. (Stop ➞ Operation ➞ Stop) Thereafter, the air conditioner will start operating You can use this setting to start the air conditioner under the same conditions when you simply press when you wake up and stop it when you leave the the ON/OFF button of the remote controller.
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■ ■ High power operation Quiet operation • The QUIET mode provides quiet operating status High power (Hi POWER) by automatically setting the fan speed to the • The Hi POWER (high power operation) mode lowest speed. automatically controls room temperature, airflow and operation mode so that the room is quickly cooled in summer and warmed in winter.
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■ Preset Operation CAUTION Set your preferred operation mode for future use. The ECO SLEEP mode is not enabled in the The setting is memorized by the unit for future DRY or FAN ONLY operation. operation (except airflow direction). NOTE •...
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■ Adjusting airflow direction To automatically swing the airflow direction Perform this function when the air conditioner is in • Adjust the airflow direction properly. Otherwise, operation. it might cause discomfort and make the room temperature uneven. • Adjust the vertical airflow using the remote controller.
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■ Wireless remote controller A-B CAUTION selection • The FIX and SWING buttons will be disabled To separate using of remote controller for each when the air conditioner is not in operation indoor unit in case of 2 air conditioners are (including when the ON timer is set).
HINTS FOR ECONOMICAL OPERATION ■ Maintain room temperature at comfortable level Clean air filters The clogged air filters impairs the performance of the air conditioner. Clean them once two weeks. Gee, chilly Control Never open doors and windows more often than necessary To keep cool or warm air in the room, never open Clean, please doors and windows more often than necessary.
TEMPORARY OPERATION ■ TEMPORARY operation This function is used to operate the unit temporarily in case you misplace the wireless remote controller or its batteries are exhausted. • Push the [RESET] button once (less than 3 seconds) to start the air conditioner. •...
MAINTENANCE WARNING Before you clean the air conditioner, be sure to turn off the circuit breaker or main power switch. ■ Cleaning of indoor unit and remote controller CAUTION • Use a dry cloth to wipe the indoor unit and remote controller. •...
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■ Cleaning the air filter 4. Insert the upper portion of air filter confirming to fit its right and left edges on the indoor unit until Clean the air filters every 2 weeks. If the air filters it is firmly set. are covered with dust, the performance of the air conditioner will deteriorate.
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3. Wipe out water from the air inlet grille and dry it. When not used for a long time 1. Perform the fan operation for a couple of hours 4. Fit the left and right arms of the air inlet grille to to dry inside.
TROUBLES AND CAUSES For contents of the outdoor unit, combinations, etc., refer to the Owner’s Manual supplied with the outdoor unit. CAUTION If any of the following conditions occur, stop the air conditioner immediately, set to off the main power switch and contact the dealer: •...
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▼ These are not failures. The back of indoor unit is dewed. • Dewdrops on the back of the indoor unit are automatically collected and drained out. Indoor unit or outdoor unit makes a strange noise. • When temperature sharply changes, the indoor or outdoor unit occasionally makes a strange noise because of expansion/contraction of parts or change of refrigerant flow.
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