PR750H
MECHANICAL MAINTENANCE
27.
Procedure for changing the air filter on PR750H and PR350H
This section will describe changing the air filter on PR750H and PR350H.
During this operation it’s important to
activate the emergency stop button.
Unscrew the air filter unit pos. 1 from plug holes pos. 4 in hydraulic station. Unscrew the yellow air filter pos. 2.
Pull out this air filter pad pos. 5. Pour out the silica gel pos. 3 and replace with new silica gel. Replace the air filter pad
pos. 5. Mount a new air filter pos. 2. Assemble the air filter unit and screw it into the plug holes pos. 4 again. After
completion check for leaks.