LEGO HEAVY-DUTY TOW TRUCK 42128 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 41
Legend
DISCONNECT
CONNECT /
RECONNECT
TURN / FLIP
DIRECTIONAL
TWIST / BRAID
POWER ON TEST
NOTE ICON
28
Connect the other
end to a 5V USB
Power Bank, 5V USB
Wall Adaptor, or USB
to AA Battery Pack
(sold separately)
If you experience any issues with the lights not working and suspect an issue with a component, please try a different port on the expansion board to verify where the fault lies (with the light or
expansion board). To correct any issues with expansion board ports, please view the section addressing expansion board issues in our troubleshooting section.
Brick 1x8 - Light Grey
Bracket 1x2-1x4 – Light Grey