Yamato DF412/612 - Default Chapter; Table of Contents

Contents
1. SAFETY PRECAUTIONS ........................................................... 1
Explanation of Symbols ...................................................................................................................... 1
Symbol Glossary ................................................................................................................................. 2
Warnings & Cautions .......................................................................................................................... 3
2. PRE-OPERATION PROCEDURES ................................................... 4
Installation Precautions & Procedures ................................................................................................ 4
3. COMPONENT NAMES AND FUNCTIONS ............................................ 8
Unit Exterior ........................................................................................................................................ 8
Interior Structure ................................................................................................................................. 9
Control Panel .................................................................................................................................... 10
4. OPERATION PROCEDURE ........................................................ 11
Prior Confirmation ............................................................................................................................. 11
Setting Date & Time .......................................................................................................................... 12
Keypad Tone Setting ........................................................................................................................ 13
Constant Temperature Operation ..................................................................................................... 15
Auto Stop Operation ......................................................................................................................... 19
Auto Start Operation ......................................................................................................................... 22
Variable Fan Speed .......................................................................................................................... 25
Programmed Operation .................................................................................................................... 27
Programming Procedure ................................................................................................................... 30
Copying & Deleting Programs .......................................................................................................... 36
Wait Function Explanation ................................................................................................................ 38
Keypad Lock Function ...................................................................................................................... 39
Calibration Offset Function ............................................................................................................... 40
Recovery Function ............................................................................................................................ 41
CO
2
Emissions & Power Consumption Settings ............................................................................... 42
Data Backup, Data Recovery & Reset ............................................................................................. 44
Monitoring Data ................................................................................................................................. 45
Independent Overheat Prevention Device ........................................................................................ 47
5. HANDLING PRECAUTIONS ....................................................... 48
Warning .................................................................................................................................... 48
Caution ................................................................................................................................... 49
6. MAINTENANCE PROCEDURES .................................................... 54
Daily Inspection & Maintenance ....................................................................................................... 54
7. STORAGE AND DISPOSAL ....................................................... 55
Extended Storage & Unit Disposal ......................................................................................................... 55
Disposal Considerations ................................................................................................................... 55
8. TROUBLESHOOTING ............................................................ 56
Error Codes ....................................................................................................................................... 56
Troubleshooting Guide ...................................................................................................................... 58
9. SERVICE AND REPAIR ........................................................... 59
10. SPECIFICATIONS ............................................................... 60
11. ACCESSORY OPTIONS .......................................................... 62