Thank you for purchasing this product. Never fail to read this Safety Notes and Instruction Manual thoroughly beforeusing the product and to ensure that instructions therein are fully understood. This manual summarizes and explains about “things that need to be observedfor safety’s sake” in particular so that the product can be used by everybodywithout any concern. Keep this manual with caution and handy for quick reference. If the product is to be rented or assigned to somebody else, provide thoroughinstructions for usage and deliver the product together with this manual. In the event these Safety Notes and Instruction Manual have been lost ordamaged, promptly contact the dealer from which the product was purchased andplace an order for another set.[Contents][Safety Notes] [ WARNING] [ CAUTION]. .................................................................. 1[Instruction Manual] ................................................................................................................ 4[Part name]............................................................................................................................. 4[Specifications] ....................................................................................................................... 5[Before starting operation: Oil filling] ....................................................................................... 5[Gas ballast valve] .................................................................................................................. 5[Example of operating procedure] ........................................................................................... 6[Cautions taken during operation] ........................................................................................... 6[Oil change] ............................................................................................................................ 7[Fuse change] ........................................................................................................................ 7[When you are suspicious of a failure] .................................................................................... 8Warranty Certificate ................................................................................................................ 9