TM09HTDI TM12HTDI TM18HTDI TM24HTDI
User Notice ◆ When installing, the entire capacity of the cooperating indoor unit should be not larger than 150% of outdoor unit, otherwise, it will cause the shortage of cooling (heating) capacity. ◆ The power supply of the entire unit must be the power supply of outdoor unit. And disconnect the main power of outdoor unit before cleaning. ◆ In order to start up the unit successfully, the main power switch should be opened 8 hours before the operation.
Contents 1 Safety Precautions ������������������������������������������������������������������������������������������ 1 2 Installation Precautions and Location Choosing ��������������������������������������������� 2 2.1 Installation Precautions ����������������������������������������������������������������������������������������� 2 2.2 Location Choosing ������������������������������������������������������������������������������������������������ 2 2.
Free Match for North America 1 Safety Precautions Please read this manual carefully before using this unit. Operate it correctly according to the guide in this manual. Please pay special attention to the indicating meaning of these two marks: Warning! This mark means that the unit may cause property damage, personal injury or loss of life if the operation is incorrect. Caution! This mark means that the unit may cause minor or moderate property damage or personal injury.
Free Match for North America 2 Installation Precautions and Location Choosing 2.1 Installation Precautions The installation of air conditioner must be conform to national and local safety laws. Installation quality will directly affect the normal use of air conditioner. Do not attempt to install the air conditioner by yourself. Please contact your dealer after buying this machine. Professional installation workers will provide installation and test services according to installation manual.
Free Match for North America 3 Installation of Floor and Ceiling Type Indoor Unit 3.1 Space Dimension for Unit Installation >1500 The space around the unit is adequate for ventilation. (Refer to Fig.1) POWER RUN TIMER >600 >600 >1000 >200 >600 >1500 >2300 >600 >300 >300 Fig.1 3.2 Important Notice (1). The unit must be installed by the professional personnel according to this install instruction to ensure the well use.
Free Match for North America (Refer to Fig.5). Installation paper plank Side panel fixing screw(M4) Fig.2 Fig.3 (3). Set the suspension bolt. (Use W3/8 or M10 size suspension bolts) ＊ Adjust the distance from the unit to the ceiling slab beforehand. (Refer to Fig.4) (4). Fix the hanger bracket to the suspension bolt. Warning! ＊ Make sure that extended suspension bolt from the ceiling stays inside the appointed position. Readjust the hanger bracket when it is out of the appointed position. (Refer to Fig.
Free Match for North America Celling Hanger bracket 40 or less Hanger bracket setting bolt(M8) Suspension bolt Hanger bracket fixing bolt(M6) Hanger bracket Fig.4 Fig.5 Celling slab BOLT POSITION INWARD Hanger bracket Fig.6 Fig.7 Fig.8 Fig.9 When installing the indoor unit, you can refer the paper pattern for installation. Make sure that the drainage side must be 10mm lower than the other side in order to drain the condensate water H easily.
Free Match for North America Model A B H C D 1220 225 700 1158 280 TM09HTDI TM12HTDI TM18HTDI TM24HTDI 3.4 Electrical Wiring Caution: The power of every indoor unit should be connected in outdoor unit. ① .Open front panel. ② .Remove the electrical box cover. ③ .Route the power connection cord from the back of the indoor unit and pull it toward the front through the wiring hole upward. ④ .
Free Match for North America Caution! ① . The incorrect of wiring connection would lead malfunction of some of the electric parts. ② . Be sure to leave some space between the connecting end and the clamp end after the wiring is fixed. ③ . The installing operation should comform to national wiring regulations. 3.5 Drainpipe Installation Make sure the drain flows out (1). Drain piping.
Free Match for North America ＊ Either the right rear or right side of the unit is suitable for fixing the drainpipe. ＊ The diameter of the drainpipe should be equal to or greater than that of the connecting pipe. ＊ Take the drainpipe as short as possible and slope downward at a gradient of at least 1/100 to prevent air pockets.(Refer to Fig.10) ＊ Use the attached drain hose ④ and clamp ⑤ . ＊ Insert the drain hose completely into the drain socket.
Free Match for North America Pipe Flare Nut Pipe Spanner Nut-Required Torque Pipe Diameter (mm) Required Torque φ6.35 15--30 φ9.52 35-40 φ12 45-50 φ15.9 60-65 (1). Align the flared end of the copper tube with the threaded connector, and then hand-tighten the flared nut. (2). Further tighten the flared nut with a torque wrench until the torque wrench sounds a “crack”. (3). The bending of the pipe shall not be too small, otherwise the pipe may crack.
Free Match for North America 4 Part Names of Floor and Ceiling Type Indoor Unit Air outlet Guide louver Front panel Air filter, purifier (in air inlet grille) Air inlet Connecting pipe Suitable model: TM09HTDI TM12HTDI TM18HTDI TM24HTDI Note: Different models of air conditioners as shown above have the same appearances.
Free Match for North America 5 Working Temperature Range Working Temperature Range Indoor side state ℉（℃） Wet bulb Dry bulb temp. ℉（℃） temp. ℉（℃） Outdoor side state ℉（℃） Dry bulb temp. ℉（℃） Wet bulb temp. ℉（℃） Rated. Cooling 80.0(26.7) 67.0(19.4) 95.0(35.0) 75.0(23.9) Max. cooling 80.0(26.7) 67.0(19.4) 115.0(46.1) 75.0(23.9) Min. cooling 67.0(19.4) 57.0(13.9) 67.0(19.4) 57.0(13.9) Rated. Heating 70.0(21.1) 60.0(15.6) 47.0(8.3) 43.0(6.1) Max. heating 80.0(26.7) — 75.0(23.9) 65.
Free Match for North America 6 Maintenance Method Warning! ① . Turn off the unit and cut off the power supply when cleaning the air conditioner, otherwise, electric shock may happen. ② . Do not let the air conditioner get wet, or it will cause electric shock. Ensure that the air conditioner will not be cleaned by water rinse under any circumstances. ③ . Volatile liquid like thinner or gasoline would damage the appearance of air conditioner.
Free Match for North America 7 Operating Instructions ＊ The expected temperature should be set at a moderate level to avoid of unnecessary energy consumption. ＊ Airflow direction will be changed by adjusting the louvers and flaps as shown, accordingly well air condition the room temperature. ＊ Clean the air filter every week for higher efficiency by professional. ＊ Close the window and door while operating the unit for saving energy.
Free Match for North America ＊ Check electrical system (voltage and frequency). Use the power supply indicated on the nameplate of the unit to operate the air conditioner and only fuses with specified capacity should be done by technicians. Do not use pieces of wire instead of fuse. ＊ If electric shock suddenly happens, turn off the unit. If the unit is not to be used for a long period, cut off the main power supply.
Free Match for North America 8 Malfunction Analysis Warning! Repairing work should be done by Tosot technicians. For saving your time and spending, please check the following malfunction analysis before contacting customer service center. Malfunction Phenomena Malfunction Analysis After turning off the air conditioner, the unit could not restart immediately. The overload protection switch of the unit needs 3 mins before restarting. Odor gives out when the unit just turns on.
Free Match for North America ＊ When there is water leakage from indoor unit. ＊ When the power cord is overheating. ＊ Odor gives out when the unit is running. 8.2 After-sales Service Please contact the dealer if the air conditioner has any quality problems.
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