Contents - Samsung AR07TSFABWKN Service Manual

Contents

1. Precautions···································································································································1-1
1-1 Precautions for the Service ....................................................................................................1-1
1-2 Precautions for the Static Electricity and PL.......................................................................1-1
1-3 During operation ................................................................................................................... 1-2
1-4 Disposing of the unit ............................................................................................................ 1-2
1-5 Precautions for the Pump Down .......................................................................................... 1-2
1-6 Others ..................................................................................................................................... 1-2
2. Product Specifications ··············································································································· 2-1
2-1 The Feature of Product ......................................................................................................... 2-1
2-1-1 Features ......................................................................................................................... 2-1
2-2 Product Specifications..........................................................................................................2-3
2-2-1 Indoor Unit ....................................................................................................................2-3
2-2-2 Outdoor Unit ................................................................................................................ 2-5
2-3 The Comparative Specifications of Product ...................................................................... 2-7
2-4 Combination Table (Outdoor-Indoor) .................................................................................2-9
2-5 Accessory and Option Specifications ................................................................................2-11
2-5-1 Indoor Unit Accessories ............................................................................................ 2-11
2-5-2 Outdoor Unit Accessories .........................................................................................2-13
3. Disassembly and Reassembly ··································································································· 3-1
3-1 Outdoor Unit ..........................................................................................................................3-2
3-1-1 AJ020TXJ3CH, AJ024TXJ3CH .................................................................................... 3-2
3-1-2 AJ036TXJ4CH, AJ020TXS3CH, AJ024TXS4CH, AJ030TXS4CH ............................ 3-5
3-1-3 AJ048TXJ5CH, AJ036TXS4CH ..................................................................................3-12
4. Troubleshooting ························································································································ 4-1
4-1 Display and Check Method .................................................................................................. 4-1
4-1-1 Indoor unit .....................................................................................................................4-1
4-1-2 Outdoor Unit ................................................................................................................ 4-4
4-2 Setting an indoor unit address and installation option .................................................. 4-6
4-3 Setting Option ...................................................................................................................... 4-9
4-3-1 Setting Option ........................................................................................................... 4-10
4-3-2 The procedure of setting option ............................................................................ 4-10
4-3-3 Setting an indoor unit address (MAIN/RMC) ........................................................4-12
4-3-4 Setting an indoor unit installation option
(suitable for the condition of each installation location) ...................................4-13
4-3-5 Changing the addresses and option individually ................................................. 4-17
4-3-6 Changing a particular option .................................................................................. 4-18
4-4 Items to be checked first .................................................................................................. 4-20