Parts List - NATURE & DECOUVERTES 42002710 Manual Del Usuario

FAQ
PROBLEM CAUSE
1. The friction between boards is
The assembly
excessive.
could not rotate
2. The connecting points are not
freely.
smooth.
1. The slot is not connected to
The marble
the end correctly.
gets stuck in
2. The track is not inclined
the track.
appropriately.
TIPS
Glue is needed if
it's not firm enough
after assembly, which
should be prepared
by yourself.s

PARTS LIST

Shaft
Item Steel Shaft
Sleeve
Number
P1 P2
Illustration
Quantity
10 4
Make sure the gears are
appropriately engaged with
each other.
Polish the parts with
sandpaper.
Make sure the parts could
rotate freely.
SOLUTION
1. Wax related parts.
2. Polish the connecting points with
sandpaper and make sure each part is
well assembled.
1. Press the slot ta connect it properly with
the end.
2. Check if the tracks are engaged with
each other appropriately and make sure
each parts are well assembled.
Press the slot to the end.
Isolation
Screw Screw Nut Steel Ball
Column
P3 P4 P5 P6
1 1 2 10
Perspective changed. Rotate
Assemble the parts
the product based on the
symmetrically
direction of arrow.
Special attention
in assembly. Wax or lubricant needed
Step 1
Complete 2 pieces.
6
ASSEMBLY TOOLS
Wax
P7
1
Step 2
7