Toyotomi TAD-30J Service Manual
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SERVICE MANUAL
MODEL: TAD-30J

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Summary of Contents for Toyotomi TAD-30J

  • Page 1 SERVICE MANUAL MODEL: TAD-30J...
  • Page 2: Operational Features

    1. THE SUMMARY The idea behind the unit is to provide a localized supply of cool air. The unit will greatly enhance your personal comfort whether at a work station or even in your favorite chair. Four (4) casters enable you to move the unit easily from room to room. It cools and dries the air at the same time so that you can stay comfortable even when it's humid or rainy outside.
  • Page 3 3. DESCRIPTION OF PARTS AND COMPONENTS [ FRONT ] Air outlet Operation panel Carrying handle Horizontal louver Vertical louver Front panel Caster [ REAR ] HAF air filter (inside) (Option) Air intake grille (Pre-filter) Air intake (Evaporator) Exhanst outlet Air intake (Condenser) Drain water outlet Power supply cord...
  • Page 4 4. NAME AND FUNCTIONS OF OPERATIONAL PANEL Warning Cool Timer lamp mode mode mode Digital (Tank full) lamp lamp lamp lamp indicator Power Mode Fan speed Timer Adjust button button button button buttons Digital indicator Power button Adjust button Adjust button Mode button Fan speed button Timer button...
  • Page 5: Safety Tips

    5. SAFETY TIPS IMPORTANT ¡ Read instructions carefully before operation. ¡ The unit should be operated when the room temperature is between 64˚F (18˚C) to 95˚F (35˚C). If the room temperature is below 64˚F (18˚C), ice may form on the coils. If the room temperature is above 95˚F (35˚C), the compressor will automatically shut off to protect itself.
  • Page 6: Specifications

    6. SPECIFICATIONS (I) SPECIFICATIONS ITEM UNIT TAD-30J OUTER DIMENSIONS 18-5/16"(W) 12-3/4"(D) 33-1/16"(H) [465(W) 325(D) 840(H) mm] REFERENTIAL USING AREA 140~200 (13~19m RATED VOLTAGE V/Hz 115/60 RUNNING VOLTAGE 104-127 COOLING CAPACITY B.T.U. 10,000 (3.0 kW) DEHUMIDIFYING CAPACITY GAL/H 0.48 (1.8 L/H)
  • Page 7 7. DISASSEMBLING WARNING • Make sure to disconnect the power source before disassembling the unit. • Carefully disassemble the unit. Do not touch evaporator and condenser directly or you may cut or injure your hands. CAUTION • Do not touch the compressor, the discharge pipes, or any parts that may be subjected to high temperature, before the temperature becomes low or with the use of protect gloves.
  • Page 8: Troubleshooting

    8. TROUBLESHOOTING (I) Make sure that electric power is coming to the unit. AIR CONDITIONER CHECK THE NO POWER POWER TRIPPED WON'T START LCDI Plug PLUG AND SOCKET RE-PLUGING THE ARE LOOSE POWER SUPPLY CORD TESTING BY CHANGE THE TIMER FAILURE ELECTROSCOPE SWITCH AIR CONDITIONER...
  • Page 9: Troubleshooting Guide

    TROUBLE SHOOTING GUIDE Press the reset Air conditioner Power tripped Check the power source button of LCDI plug. won’t start power (Green lamp of LCDI plug goes off) Power does not trip Check the voltage between Power cord (Green lamp comes on) the white lead wire and the malfunction.
  • Page 10 Warm the room thermistor more Compressor starts operation Air conditioner Compressor than body temperature and set Normal won’t cool properly won’t start room temperature at the lowest. Room Remove the room thermistor and thermistor measure the value of resistance. malfunction When the room temperature increases 6~9 kΩ...
  • Page 11 9. FUNCTION 1. Cooling operation Room temperature setting range is 61 ~ 90˚F (16 ~ 32˚C). Room temperature indication range is 32 ~ 122˚F (0 ~ 50˚C). State of operating is as shown below. Room More than More than temperature 150 seconds 150 seconds +2˚F (+1.0˚C)
  • Page 12 COMPRESSOR ON – OFF ROOM TEMPERATURE FAN SPEED More than 79˚F (26˚C) Compressor ON Selected fan speed 9min. – 3min. (A) 77˚F ~ 73˚F (25˚C ~ 23˚C) 9min. – 3min. (B) 72˚F ~ 68˚F (22˚C ~ 20˚C) 6min. – 3min. (C) Less than 66˚F (19˚C) ¡During the dry operation, the control as mentioned above will change continuously.
  • Page 13 PARTS LIST PART # PART NAME PART # PART NAME PART # PART NAME 22740229 Base pan assembly 22740317 Indication lamp circuit 22740281 Window panel kit 22740370 Caster 22740327 Front panel 22740276 Remote control 22740230 Float 22740235 Power supply cord 22740361 Screw N17 22740206...
  • Page 14 TOYOTOMI CO., LTD. 5-17, Momozono-cho, Mizuho-ku, Nagoya, 467-0855 Japan www.toyotomi.jp New 2/08 Printed in Japan...

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