EnglishInstallationEnglish32Vent blockage testAfter the dryer is installed, start the Vent Blockage Test to check if the duct system is properly installed.The Vent Blockage Test automatically detects the status of the ducts and reports any blockage or problems.Proper ducting can reduce drying time and save energy.NOTEThe Vent Blockage Test must run when the dryer is cool. If the dryer warms up after the installation check,run the AIR FLUFF cycle for several minutes to reduce its internal temperature.Running the vent blockage test1. Make sure the drum is empty, and then close the door. (If there are any clothes or other items in thedrum, the test will not give accurate results.)2. Press the Power button to turn the dryer on, then simultaneously press and hold the Adjust Timeand Dryness buttons for 3 seconds. “InS or In” appears in the dryer’s display. (If you have started otherprocedures before the Vent Blockage Test, the dryer will not enter the Vent Blockage Test mode.)3. Press the Start/Pause (Hold to Start) button. The Vent Blockage Test starts immediately. During thetest, the number indicator makes a circle in 6 clockwise steps. The test takes about 2 minutes. Do notopen the door during the test.4. After 2 minutes, when the test is complete, the results are displayed and the dryer sounds a tone. Ifstatus of the duct system is normal, “0” appears and the dryer sounds a completion tone. If the ductsystem cannot exhaust properly, the check code appears, and the dryer sounds an alarm tone. Fordescription about the code, see the “Installation check codes” section on page 33.If there are any other problems, an information code appears in the display. For description about thecode, see the “Information codes” section on page 58.- To stop or cancel the Vent Blockage Test, press the Power button to turn off your dryer.- The results remain on the display for about 5 minutes and then automatically turn off. You can turnthe results off immediately by pressing the Power button.NOTE• During or after the test, the internal drum is hot. Use caution to prevent burns. The Vent Blockage Testis used to check for problems in the current duct system when the dryer is installed for the first time.• If the test result displays check code (the duct system is blocked ), refer to the “Ducting requirements”section on page 18 and the “Exhaust ducting guide” section below, and then take proper measures tocorrect any problems. If the test is suspended, it could result in incorrect results. Follow the properprocedures when testing the dryer.• Even if the test result is normal (“End or 0”), the duct system could be blocked slightly. Properly installall duct work according to the installation instructions in this manual.Untitled-1 32 2023-03-21 11:33:42