Replacing Swivel Seal Rings

All service and repairs should be carried out by qualified personnel or an authorized repair shop with suitable tools and lifting devices.

Before performing any maintenance or service work, lower the attachment to the ground and shut off the engine. Turn off any master shut-offs and do not allow personnel in the cab. Remove the saw motor. Remove the old seal rings using e.g a small screw driver. Be sure to remove both the green seal rings and the o-rings. Carefully clean the grooves for the seal rings. Assemble the o-rings Apply a little oil to the green seal rings before assembling. Compress the seal rings. Assemble the seal rings into the grooves by hand or by using a blunt tool. Be careful not to harm the seal rings as they are delicate and can easily be damaged. Carefully clean the saw motor and install it into the saw unit.

Fig. 41Replacing Swivel Seal Rings Swivel Seal Rings, 3 pcs. Bearing

Fig. 42Compressing Swivel Seal Ring