Lightmybricks 21325 User manual

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
LEGO® MEDIEVAL BLACKSMITH
#21325 LIGHT KIT
INSTALLATION GUIDE

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTALLATION GUIDE 2
Light My Bricks
LEGO® MEDIEVAL BLACKSMITH #21325
INSTALLATION GUIDE
Hi There!
We’re here to help you get started on the LEGO® Medieval
Blacksmith (21325) Light Kit.vThis PDF details the instructions for
the LED light & sound kit only. If you are wishing to purchase this
product, please click here to view the product pavge.
If you run into any issues, please refer to the troubleshooting
section towards the end of this guide.
Have fun and enjoy!

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
PACKAGE CONTENTS 3
PACKAGE CONTENTS: LEGO PIECES:
11 x White 30cm Bit Lights*
1 x White 15cm Bit Light
5 x Orange 30cm Bit Lights
4 x 6-Port Expansion Boards
4 x Adhesive Squares
• 9 x Black Round Plate 1x1 w Open Stud*
• 1 × 1x1 White Round Plate 1x1 w Open Stud
• 1 × Candle Flame
• 2 x Black Arm Skeleton, Bent w Clips (Horizontal Grips)
• 4 x Black Modified Plate Rounded w Handle
• 2 x Black Plate 1x2
• 1 x Black Plate 2x4
• 1 x Trans Clear Plate 2x2 w Rounded Bottom
3 x Flicker Eects Boards (3PFX)
3 x 5cm Connecting Cables
1 x 30cm Connecting Cable
2 x Wireless Power Connectors
1 x USB Power Cable
(Power Source not Included)
Asterisks * indiciates 1 extra component has been included just in case!

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
CONTENTS 4
Contents
Before You Begin 5
Instructions 8
Final Product 33
Troubleshooting 35
Contact 40

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
BEFORE YOU BEGIN 5
Before You Begin
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.
CAUTION: Forcing LEGO® to connect over
a cable can result in damaging the cable
and light.
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.
Incorrectly inserting the connector can
can result in bent pins inside the port or
possible overheating of the expansion
board when connected.

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
BEFORE YOU BEGIN 6
Before You Begin
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.
Connecting Micro Cable
Connectors To Micro
Expansion Board Ports
Take extra care when inserting the
micro connectors to micro ports of Micro
Expansion Boards. Connecting Micro Bit
Lights to Micro Expansion Boards is similar
to connecting lights and cables to Strip
Lights. With the expansion board 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, do
not force it. Use your fingernail to push the
plastic part of the connector to the micro
port.

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
BEFORE YOU BEGIN 7
Before You Begin
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.

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 8
INSTRUCTIONS
To ensure a smooth installation of
your light kit, please read and follow
each step carefully. If you run into
any issues, please refer to the online
troubleshooting guide.

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 9
1
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
Orange 30cm Bit Light
Ensure the Bit
Light LED is facing
down

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 10
2
3
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
Use the 1x3 brick
you removed from
the previous step
Orange 30cm Bit Light
White 30cm Bit Light
Ensure both
White Bit Light and
Orange Bit Light
cable from previous
step are layed over
the first wall in
between studs
Reconnect the
two sections you
removed from the
previous step

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 11
4
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
Connect both
Orange Bit Lights
from the furnace
to the OUT ports
on the Flicker
Eects Board.
Flicker Eects Board
5cm Connecting Cable
6-Port Expansion Board
USB Power Cable
530cm Connecting Cable
If you experience any issues with the lights not working and suspect an issue with a component, please try a dierent 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 on our troubleshooting page.
Connect the
White Bit Light to the
6-Port Expansion
Board
Connect to a USB
Power Bank, USB to
AA Battery Pack or
USB Wall Adaptor
(each sold separately)

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 12
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
Orange 30cm Bit Light
6
Ensure both
Orange Bit Light from
the anvil and Orange
Bit Light cable from
step 1 are layed in
between studs, then
up over the wall

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 13
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
7
8Wireless Power Connectors
Twist/Braid all Bit
Light Cables together
ensuring you leave out
the 30cm Connecting
Cable
Tile Side

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 14
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
9Black Round Plate 1x1
w Round Plate
White 30cm Bit Light
Black Round Plate 1x1
w Round Plate
White Round Plate 1x1
w Round Plate
Candle Flame

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 15
10
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
Temporarily lift
out the Flicker Eects
Board so you can
connect the White Bit
Light from the candle
to the remaining OUT
port.
Black Round Plate 1x1
w Round Plate
White 30cm Bit Light

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 16
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
2x Black Modified Plate
Rounded w Handle
• Black Arm Skeleton
• Bent w Clips (Horizontal Grips)
Thread the Bit
Light cable
underneath and up
behind the stairs

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 17
12
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
6-Port Expansion Board
11
Connect the
30cm Connecting
Cable from step. 5
to the 6-Port
Expansion Board
Connect the White
30cm Bit Light from
the front spotlight to
the Expansion Board
• Black Arm Skeleton
• Bent w Clips (Horizontal Grips)
2x Black Modified Plate
Rounded w Handle
Black Round Plate 1x1
w Round Plate
White 30cm Bit Light

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 18
13
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
2 x Adhesive Squares

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 19
14
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
Black Plate 1x2
Black Plate 2x4
Plate Side
If you experience any issues with the lights not working and suspect an issue with a component, please try a dierent 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 on our troubleshooting page.

LEGO MEDIEVAL BLACKSMITH 21325 LIGHT KIT INSTALL GUIDE
INSTRUCTIONS 20
15
Legend DISCONNECT CONNECT /
RECONNECT TURN / FLIP DIRECTIONAL TWIST / BRAID POWER ON TEST NOTE ICON
Orange 30cm Bit Light