简介
Use this guide to replace the starter assembly in your Echo Chain Saw CS-590 (2019).
Although it's not necessary to remove the guide bar, it's highly recommended you do so to minimize any damage to the chain and to yourself.
你所需要的
-
-
Make sure you have the ignition switch turned off before starting your repair.
-
-
-
Use a T25 Torx screwdriver to remove the five screws securing the front handle to the bottom and right side of the device:
-
Four 24 mm-long screws
-
One 25 mm-long screw
-
-
-
-
Use a 13 mm wrench to remove the two nuts securing the sprocket guard.
-
-
-
Push the guide bar towards the back of the device to create slack in the saw chain.
-
Pull the guide bar away from the device to separate the saw chain from the clutch drum.
-
Remove the guide bar.
-
-
-
Use a T25 Torx screwdriver to remove the two 20 mm screws securing the front hand guard.
-
-
-
Pull the front hand guard toward the rear of the device to remove it.
-
-
-
Use a T25 Torx screwdriver to remove the four 24 mm screws securing the starter case.
-
-
-
Use a T25 Torx screwdriver to remove the three screws securing the starter plate:
-
Two 15 mm-long screws
-
One 14 mm-long screw
-
-
-
Carefully lift the starter plate straight out of its recess and remove it.
-
-
-
Use pliers, or your fingers, to pull the rope knot out of the top of the starter grip.
-
Undo the knot and remove the grip.
-
To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
一条评论
Although safety is foremost when I work, steps 2 through 12 are not really necessary. Step 1 is important for sure but then all you need to do to before Step 13 is to remove the screw near the upper-left of the Starter Case holding the Front Hand Guard in place and pull the Guard up and away from the Starter Case.
