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The following page is the instructions for the Light My Bricks LEGO Mack Anthem (42078) LED light kit.
If you run into any issues, please refer to the online troubleshooting guide.
To ensure a trouble-free installation of your light kit, please read and follow each step carefully. These instructions can be downloaded in PDF format here
Please note: This page lists instructions for the LED light kit only. If you are wishing to purchase the Light My Bricks LEGO Mack Anthem (42078) LED light kit , please click here to view the product page
Package Contents:
- 9x White 30cm Bit Lights
- 13x White 15cm Bit Lights
- 8x Cool White 30cm Bit Lights
- 1x 6-Port Expansion Board
- 3x 8-Port Expansion Boards
- 1x 12-Port Expansion Board
- 1x 5cm Connecting Cable
- 2x 15cm Connecting Cables
- 1x 50cm Connecting Cables
- 1x AA Battery Pack (requires 3x AA Batteries)
- 12x Adhesive Squares
LEGO Pieces:
- 4x Trans Red Plate 1×1
- 3x Trans Clear Plate 1×1
- 2x Trans Orange Plate 1×1
- 4x Technic Pin 1/2
Important things to note:
Laying cables in between and underneath bricks
Cables can fit in between and underneath LEGO® bricks, plates, and tiles providing they are laid correctly between the LEGO® studs. Do NOT forcefully join LEGO® together around cables; instead ensure they are laying comfortably in between each stud.
Connecting cable connectors to Expansion Boards
Take extra care when inserting connectors to ports of Expansion Boards. Connectors can be inserted only one way. With the expansion board facing up, look for the soldered “=” symbol on the left side of the port. The connector side with the wires exposed should be facing toward the soldered “=” symbol as you insert into the port. If a plug won’t fit easily into a port connector, do not force it.
Connecting cable connectors to Strip Lights
Take extra care when inserting connectors to ports on the Strip Lights. Connectors can be inserted only one way. With the Strip Light facing up, ensure the side of the connector with the wires exposed is facing down. If a plug won’t fit easily into a port connector, don’t force it. Doing so will damage the plug and the connector.
Installing Bit Lights under LEGO® bricks and plates.
When installing Bit Lights under LEGO® pieces, ensure they are placed the correct way up (Yellow LED component exposed). You can either place them directly on top of LEGO® studs or in between.
OK, Let’s Begin!
1.) We will first install headlights to the Mack Anthem. Remove the cargo trailer and then disconnect the following headlight sections from each side. Disassemble the right headlight section as shown below: 2.) Take 2x Cool White 30cm Bit Lights and position one approximately 1 cm above the other with both LEDs facing up. Place the Bit Lights over the right studs of the right headlight as shown below: Secure the two lights in place by reconnecting the trans clear 1×2 plate over the top. Ensure both Bit Lights are comfortably siting in the inside of each trans clear stud.
![](http://guides.lightmybricks.com/german/wp-content/uploads/2018/10/IMG_1283-300x225.jpg)
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![](http://guides.lightmybricks.com/german/wp-content/uploads/2018/10/IMG_1654-300x225.jpg)
This finally completes installation of the Light My Bricks Mack Anthem Light Kit. We hope you enjoy and we thank you for purchasing this product.