Heat Controller DMC24DB-1, DMH24DB-1 manual

Contents

Main Multi type Air Conditioner Service Manual TABLE OF CONTENTS Service Manual 3 Combination table Symbols Used in this Manual NOTICE Combination table Safety Precautions Installation CAUTION WARNING WARNING Page Page CAUTION Installation Operational Page 10 Multi type Air Conditioner Dimensions Dimensions Indoor Unit Split Type Indoor Outdoor Unit 12 Multi type Air Conditioner Product Specifications Product Specifications DMC24DB-1 Service Manual 13 Product Specifications DMH24DB-1 Installation Read carefully, and then follow step by step. Installation Parts Installation Tools Service Manual 15 Select the best location 16 Multi type Air Conditioner Multi Piping Type 24k Piping length and elevation Fixing Installation Plate(Standard Type) Flaring Work and Connection of Piping 18 Multi type Air Conditioner Flaring work Cut the pipes and the cable. Burrs removal Connecting the Piping For right rear piping Page Service Manual 21 For left rear piping Page Service Manual 23 REMOTE CONTROL PREPARATION(OPTIONAL) Page Connecting the Cable between Indoor Unit and Outdoor Unit Connect the cable to the Indoor unit. Line voltage (208~230V) Low voltage (below 40V) Connect the cable to the Outdoor unit. Outdoor unit Service Manual 27 How to connect wiring to the terminals Strand wire Connection method of the connecting cable(Example) High voltage Connect the cable to the indoor unit 28 Multi type Air Conditioner CAUTION: Provide a circuit breaker between power source and the unit as shown below. Checking the Drainage, Forming the Pipings and Long Pipe Setting Checking the drainage Forming the piping Air Purging and Evacuation Checking method 32 Multi type Air Conditioner Checking the Drainage, Forming the Pipings and Long Pipe Setting Evacuation Finishing the job : Repeat evacuation procedure for each indoor unit. NOTICE Service Manual 33 Charging Example: Important: 34 Multi type Air Conditioner Test Running Split Type Test Running Service Manual 35 Operation Operation Function of control 1. MAIN UNIT FUNCTION DISPLAY Cooling Mode Operation