OKADA TOP Series Owners And Operators Instruction Manual & Parts List page 45

How to charge N
Be sure to use nitrogen gas only for the accumulator.
1. Make sure that the release valve of accumulator
gas charging kit is tightened.
2. Install a regulator in the N
connect a hose between the N
the accumulator gas charging kit.
Be sure to use a well-charged N
Important
cylinder that is over 6 MPa (870 psi).
3. Loosen the regulator handle counterclockwise as
far as possible.
gas
2
gas cylinder, and then
2
gas cylinder and
2
Release
valve
gas
2
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