2001-2014 Honda BF/BFP8D, BF/BFP9.9D Outboards Shop Manual, Page 360Get this manual
BF80-BF9.90 UPPER CHAMBER HYDRAULIC PRESSURE
1) Remove the gauge joint body that is for measurement of the lower chamber hydraulic pressure from the valve body Install the gauge joint body that is for measurement of the upper chamber hydraulic pressure in the valve bodyTighten the special tool to the specified torque TORQUE: 1.7 N-m (0.17 kgf-m, 1.2Ibf-ft)
INOTICEI
Be sure to remove the special tool with the piston rod fully extended, or the TF spurts out small amount of TF flows out after removing the gauge joint body BInstall the gauge joint body quickly Install the sealing washer securely not to let it collapse in the valve body 2) Attach the pressure gauge 5000 psi to the special gauge joint that is set in the valve body Be sure that the ATF level in the oil tank is at the specified level (P13-35)
SEALING WASHER