2. Replace the two small slides.

3. Replace the rod and put the handle-block in the gun-frame; see that the rod enters its seat in the handle-block before driving the block home, and put in the pin.

4. Engage the double-button lever with the rod, and replace the lever, spring, and cup, and put in the pin.

5. Engage the spring with the chain not wound around the fusee and replace the spring-box.

6. Replace the lock by screwing it into the connecting-rod until the two shoulders meet, then turn the crank-handle forward, guide lock into its guides, and let the crank-handle go slowly back to its place.

7. Replace the feed-box, with the stud in its seat, in the recoil-frame.

8. Close the cover by pressing the spring-catch.

TO DISMOUNT THE LOCK.

(See [Fig. 101].)

All pins enter from right to left. In driving out a pin see that the side of the lock round the pin is well supported.