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East SDT-150L Instruction Manual

Grow room dehumidifier

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GROW ROOM DEHUMIDIFIER
SDT-150L
INSTRUCTION MANUAL
1

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Summary of Contents for East SDT-150L

  • Page 1 GROW ROOM DEHUMIDIFIER SDT-150L INSTRUCTION MANUAL...
  • Page 2 Thank you for purchasing this dehumidifier. WARNING • Before using, read this instruction manual of this dehumidifier to ensure correct usage through understanding. After reading, store them in a safe place for future reference. Incorrect handling of this product could possibly result in personal injury or physical damage.
  • Page 3: Table Of Contents

    DIRECTORY SAFTY INSTRUCTIONS ------------------------------------------------------------------------------ 4 SPECIFICATIONS ------------------------------------------------------------------------------------- 5 UNPACKING THE DEHUMIDIFIER ---------------------------------------------------------------- 6 INSTALLATION GUIDE ------------------------------------------------------------------------------- 8 OPERATION GUIDE ---------------------------------------------------------------------------------- 10 EXTERNAL CONTROLLER---------------------------------------------------------------------------- 12 NORMAL MALFUNCTION REMOVAL ----------------------------------------------------------- 14...
  • Page 4: Safty Instructions

    SAFTY INSTRUCTIONS WARNING 1. 208-240 volts may cause serious injury from electric shock. Disconnect electrical power before starting installation or servicing. Leave power disconnected until installation/service is completed. 2. Don’t roll or damage the power cord when install or move the machine 3.
  • Page 5: Specifications

    SPECIFICATIONS ENVIRONMENTAL Operating Temperature Range 40°F – 100°F Operating Humidity Range RH40% - RH95% MECHANICAL Weight 134 lbs (without packaging) Drain Size 5/8" Capacity 320 Pints @ 86°F, 80% RH Airflow 790 CFM (free flow) ELECTRICAL Voltage 208~230 VAC ~, 1ø, 60 HZ Operating Current 7.0A @ 86°F, 80% RH Efficiency (@ 86°F, 80% RH)
  • Page 6: Unpacking The Dehumidifier

    UNPACKING THE DEHUMIDIFIER Unpack the outer wooden case, and remove the protection film to take out the dehumidifier for installation. STRUCTURE AND RUNNING WHAT’S IN THE CASE Dehumidifier/controller/Drain tube / Filter /Instruction manual Power cord /Technical label...
  • Page 7 Operation mode lights There are 3 LED lights stands for different operating mode. The green light stands for compressor operating mode. The red light stands for fan operating mode. The yellow light stands for defrosting mode. Automatic defrost protection function The dehumidifier will defrost automatically when freezing occurs.
  • Page 8: Installation Guide

    INSTALLATION GUIDE PREPARING BEFORE INSTALLATION A. Do disconnect the plug from power outlet to ensure safety. B. Make sure the power and drain tunnel C. Prepare necessary tools like screwdriver, thread rod, spanner etc. START INSTALLATION A. Drill four fixing holes on the ceiling according to the position of install hole on the machine, then install the expansion screw to fix the thread rod.
  • Page 9 CAUTION IN INSTALLATION 1. Ensure necessary safety measures to avoid incident, electrical must be shut off during the installation process. 2. Use the strength four thread rods with corresponding screws to fix the dehumidifier on the ceiling. 3. Ensure the installation of dehumidifier is horizontal to avoid malfunction or leakage.
  • Page 10: Operation Guide

    OPERATION GUIDE Connect controller to the terminal on the machine, then connect the power cord with power supply and make sure it is 208-240v single phase 60hz. Turn power supply on to start the machine. DAILY MAINTENANCE 1. Do shut down the power supply before maintenance. 2.
  • Page 11 1. The screen will display ambient when plug in power. humidity 2. Press “Power on/off” button to start the dehumidifier. “power light” will on. 3. In the dehumidifying mode Press “Setting” button to set RH%. target After pressing “setting”, press the “humidi +” and “humidi -” to set the target humidity.
  • Page 12: External Controller

    EXTERNAL CONTROLLER Definition of external plug The dehumidifier provides 6 pin plug for external controller. 1 = spare 2 = spare 3 = dehumidification for both fan and compressor control 4 = +24V power 5 = fan control 6 = -24v power. Common The 4 and 6 terminal will provide 24V DC with 40VA.
  • Page 13 HS-1 wiring Other 3 party controller wiring...
  • Page 14: Normal Malfunction Removal

    NORMA MALFUNCTION REMOVAL MALFUNCTIONS ANALYZE REMOVAL 1. POWER FAILURE 1. RESUME POWER DEHUMIDIFIER IS 2. POWER OFF 2. POWER ON 3. POWER IS NOT PLUG IN 3. PLUG IN NOT WORKING 4. BLOWN FUSE 4. REPLACE FUSE 1. WASH FILTER 2.
  • Page 15 EAST dehumidifier manufacturer Room 1603-1604, Yifeng Times Mansion, Hangzhou, China 311113 Phone: +8613685770742 WhatsApp: +8613685770742 Skype: tiger19840517 https://www.eastdehumidifier.com...