Place the coupler on the ground with the hooks (Item 1) [Figure 40-211-5] facing towards the excavator. Align the arm and bucket link with the…

Remove the four nuts (Items 1). Remove the two bolts (Item 2) [Figure 40-211-2]. Remove the two connecting pins (Item 1) and O-rings (Item 2)…

Inspect the quick coupler for wear or damage. Inspect the the hooks (Item 1) and coupler locking shaft (Item 2) [Figure 40-211-1] (on the attachment)…

Install the latch (Item 1) [Figure 40-210-12]. Install the two roll pins (Item 1) [Figure 40-210-13]. Drive the roll pins inwards until the roll pins…

The two springs (Item 1) [Figure 40-210-7] have different style of end hooks. The spring hook (Item 2) [Figure 40-210-7] are full circle hooks. The…

Remove the attachment. The quick coupler must be in the latched position [Figure 40-210-2] for disassembly. Inspect the quick coupler to make sure the latch…

Inspect the quick coupler for wear or damage. Inspect the quick locking shaft (Item 1) and the hooks (Item 2) [Figure 40-210-1] (on the attachment)…