Wellis Coyote WB00371 Guide D'utilisation page 11

Step 5
1. Use 12 pcs ¼" flat Philip's screw head (Part # 12) to connect top cover
board (Part # 1) with Part #2, #3, #4 and #5
2. Make sure the connection is smooth. Do not over-tighten all the screws
until parts are lined up.