MASTER RELIEF VALVE (RV1) CARTRIDGE REPLACEMENT (Sheet 1 of 1)
1-1/8 in. open end wrench
Use rags to catch excess hydraulic fluid.
Using wrench, remove cartridge (A)
from master relief valve (B).
Remove packing (C) from cartridge (A).
Throw packing away.
Install new packing (C) on cartridge (A).
Using wrench, install cartridge (A) into master relief valve (B).
Check for hydraulic leaks and correct as necessary.
End of Task