York Y9USC-09 B5R Service Manual

Contents

York Y9USC-09 B5R Service Manual Manual pdf 3 page image

Service manual1. PRECAUTION1.1 SAFETY PRECAUTIONTo prevent injury to the user or other people and property damage, the following instructions must be followed.Incorrect operation due to ignoring instruction will cause harm or damage.BEFORE SERVICE UNIT, BE SURE TO READ THIS SERVICE MANUAL AT FIRST.1.2 WARNING1.2.1 DO NOT USE DAMAGED POWER CORDS, PLUGS, OR A LOOSE SOCKET.1.2.2 ALWAYS USE THE POWER PLUG AND SOCKET WITH THE GROUND TERMINAL1.2.3 DO NOT MODIFY OR EXTEND THE POWER CORD1.2.4 DO NOT TURN THE AIR-CONDITIONER ON OR OFF BY PLUGGING OR UNPLUGGING THE POWER PLUG1.2.5 USE A DEDICATED POWER OUTLET FOR THIS APPLIANCE1.2.6 GRASP THE PLUG TO REMOVE THE CORD FROM THE OUTLET. DO NOT TOUCH IT WITH WET HANDS.1.2.7 DO NOT PLACE A HEATER OR OTHER APPLIANCE NEAR THE POWER CABLE1.2.8 DO NOT ALLOW WATER TO RUN INTO ELECTRICAL PARTS1.2.9 DO NOT STORE OR USE FLAMMABLE GAS OR COMBUSTIBLES NEAR THE AIR CONDITIONER1.2.10 UNPLUGGING THE UNIT IF STRANGE SOUNDS, ODORS, OR SMOKE COMES FROM IT1.2.11 BE CAUTION THAT WATER COULD NOT ENTER THE PRODUCT1.3 CAUTION1.3.1 USE A SOFT CLOTH TO CLEAN. DO NOT USE HARSH DETERGENTS, SOLVENTS, ETC1.3.2 DO NOT TOUCH THE METAL PARTS OF THE PRODUCT WHEN REMOVING THE AIR FILTER. THEY ARE VERY SHARP1.3.3 DO NOT STEP ON OR PUT ANYTHING ON THE PRODUCT1.3.1 DO NOT INSERT HANDS OR OTHER OBJECTS THROUGH THE AIR INLET OR OUTLET WHILE THE AIR CONDITIONER ISPLUGGED IN