PIM00411
Chapter 1
Safety Precautions
...............................................................................................1-1
1.1
Conventions of safety instructions in this manual ......................................................... 1-1
1.2
Safety precautions....................................................................................................................... 1-1
1.2.1
Escape Clauses..................................................................................................................... 1-1
1.2.2
Limitations on Applications .............................................................................................. 1-1
1.2.3
General Precautions............................................................................................................ 1-2
1.3
Precautions for Use .................................................................................................................... 1-2
1.4
Using it safely ................................................................................................................................ 1-3
1.4.1
Installation and wiring ......................................................................................................... 1-3
1.4.2
Operation ................................................................................................................................. 1-3
1.4.3
Maintenance and inspection ............................................................................................ 1-4
1.4.4
Disposal .................................................................................................................................... 1-4
Chapter 2
Features and Structure
........................................................................................2-1
2.1
Energy-saving ................................................................................................................................ 2-1
2.2
Multi-stage speed control/Multi-stage pressure control, and shockless control
functions.......................................................................................................................................................... 2-1
Chapter 3
Specifications and Operating Conditions
....................................................3-1
3.1
Model identification code .......................................................................................................... 3-1
3.1.1
Format ...................................................................................................................................... 3-1
3.1.2
Manufacturing Number ....................................................................................................... 3-1
3.2
Specifications and operating conditions ............................................................................. 3-2
3.2.1
Product specification.......................................................................................................... 3-2
3.2.2
Common Specifications ..................................................................................................... 3-3
3.3
Typical P-Q characteristic diagram
(*1,2)
.............................................................................. 3-4
3.4
Dimensions ...................................................................................................................................... 3-5
3.5
Hydraulic circuit ............................................................................................................................ 3-6
Chapter 4
Names of Unit Components
.............................................................................4-1
Chapter 5
Start-up Procedure
...............................................................................................5-1
Chapter 6
Confirmation of the Arrival Product
.............................................................6-1
6.1
Package Contents........................................................................................................................ 6-1
6.2
Form confirmation ........................................................................................................................ 6-1
Chapter 7
Transportation and Installation
.......................................................................7-1
7.1
Transportation ............................................................................................................................... 7-1
7.1.1
Transportation under packing condition...................................................................... 7-1
7.1.2
Transportation of the unit ................................................................................................ 7-1
7.2
Installation ....................................................................................................................................... 7-2
7.2.1
Ensuring air intake/exhaust space................................................................................ 7-2
7.2.2
Fixation of the unit .............................................................................................................. 7-3
Chapter 8
Piping
........................................................................................................................8-1
8.1
Piping................................................................................................................................................. 8-1
8.2
Filling hydraulic oil........................................................................................................................ 8-2
Chapter 9
Electric Wiring
......................................................................................................9-1
