Wasp Bar Code WPL305 - Manual (Page 8)

Figure 7: Top cover support is fixed at position 2
4. To close the cover, lift up the top cover to the ultimate angle then close the
top cover gently and it will be kept at a stop position between 1 and 2 for a
while. The cover will close automatically after several minutes. If you want
to speed the closing, use both hands to gently push down the top cover to
close it and make sure the cover is latched on both sides.
Note: Do not place your hands between top cover and lower cover
when closing the top cover!
Figure 8: Top cover is fully open and ready to close