CONTENTS
1. Safety instructions ...................................................................1
1-1. Safety instructions for service engineers ...............................................1
2. FeaturesandSpecications ...........................................................5
2-1. Features ........................................................................5
2-2. Specications ....................................................................7
2-3. Comparingspecicationswithexistingmodels ..........................................8
2-4. Optionsspecications ............................................................10
3. Disassembly and Reassembly ........................................................11
3-1. Toolsfordisassemblyandreassembly ...............................................11
3-2. Standarddisassemblydrawings ....................................................12
4. Troubleshooting ....................................................................22
4-1. Errormodes ....................................................................22
4-2. Correctiveactionsforeacherrorcode ................................................27
5. PCB diagram .......................................................................31
5-1. MAIN PCB .....................................................................31
5-2. CIRCUIT DIAGRAMS OF MAIN PARTS FOR MAIN PCB .................................32
5-3. INVERTER PCB .................................................................33
5-4. CIRCUIT DIAGRAMS OF MAIN PARTS FOR INVERTER PCB ............................34
5-5. SUB PCB ......................................................................35
5-6. CIRCUIT DIAGRAMS OF MAIN PARTS FOR SUB PCB .................................36
6. Wiring diagram .....................................................................37
6-1. Wiringdiagram ..................................................................37
7. Reference .........................................................................38
7-1. WF6000HA Project Name .........................................................38