Lemokey L3 - L Series Wireless Mechanical Keyboard Manual

Fully Assembled Version

Keyboard
1x Fully Assembled Keyboard

Including
1x Aluminum Case
1x PCB
1x PC Plate
1x Sound Absorbing Foam
1x Case Foam
16x Gaskets (10 Installed and 6 in the Box)
5 Sets x Stabilizers
1 Set x Keycaps (PBT Double shot)
1 Set x Switches

Cable
1x Type-C to Type-C Cable
1x Type-A to Type-C Adapter
1x Extension Adapter For Receiver

Receiver
1x Type-A 2.4GHz Receiver

Tools
1x Keycap Switch Puller
1x Screwdriver
2x Hex Key

Barebone Version

Keyboard Kit
1x Keyboard Kit (Without Keycaps & Switches)

Including
1x Aluminum Case
1x PCB
1x PC Plate
1x Sound Absorbing Foam
1x Case Foam
16x Gaskets (10 Installed and 6 in the Box)
5 Sets x Stabilizers

Cable
1x Type-C to Type-C Cable
1x Type-A to Type-C Adapter
lx Extension Adapter For Receiver

Receiver
1x Type-A 2.4GHz Receiver

Tools
1x Keycap-Switch Puller
1x Screwdriver
2x Hex Key

Quick Start Guide

The default system of this product is Windows.

Connect 2.4GHz Receiver

Connect the 2.4GHz receiver to the device USB port.

Switch togge to 2.4GHz mode
G = 2.4GHz

Note: For the best wireless experience, we recommend using the extension adapter for receiver and putt'ng the 2.4GHz receiver somewhere on your desk close to your keyboard for a low rate of latency and fewer signal interferences.

Connect Bluetooth

Press Fn + 1 (for 4 seconds) and pairwith device named Lemokey L3.

Connect Cable

The VIA Key Remapping Software

Please visit usevia.app to use the online VIA software to remap the keys.
If the VIA cannot recognize your keyboard, please reach our support to get the instruction.

*The online VIA software can only run on the latest version of Chrome, Edge, and Opera browsers yet.
*VIA only works when the keyboard is connected by wire to the computer.

Switch to Mac

Please find the Mac keycaps in the box, and follow the instructions below to find and replace the following keycaps.

Use the online VIA to remap the Windows keys to Mac keys.

The Backlight

Press Fn + Q to change the lighting effect

Press Fn + Tab to turn the backlight on/off

Adjust The Backlight Brightness

Press Fn + W to increase the backlight brightness

Press Fn + S to decrease the backlight brightness

Activate Cortana

For Cortana on Windows: Select Start > Settings > Cortana and select the shortcut by pressing Windows key + C key.
*Windows Cortana is only available for Windows 10 and above OS. Cortana is only available in certain countries / regions and might not work everywhere.

The Key Rollover

Press Fn + N to switch N-key rollover / 6-key rollover

6-key rollover: the keyboard can detect up to 6 simultaneous key inputs.
N-key rollover: the keyboard can detect all key inputs without limit to the number of key presses.
*The keyboard turns on the 6 key rollover by default.

Watch The Building Tutorial On Our Website

If you are building the keyboard for the first time, we highly recommend you watch the building tutorial video on our website first, then start building the keyboard yourself.

Factory Reset

Troubleshooting? Don't know what's going on with the keyboard?

1. Download the right firmware and QMK Toolbox from our website.
2. Unplug the power cable and switch the keyboard to Cable mode.
   
3. Remove the space bar keycap to find the reset button on the PCB.
4. Hold the reset key first, then plug the power cable into the keyboard.
   Release the reset key after 2 seconds, and the keyboard will now enter DFU mode.
5. Flash the firmware with the QMK Toolbox.
6. Factory reset the keyboard again by pressing Fn + J + Z (for 4 seconds).

* Step by step guide can be found on our website.

PRODUCT SPECIFICATIONS

Number of keys: 91
Switch type: Mechanical
Battery: 4000mAh
Bluetooth working time (RGB): Up to 100 hours (Lowest brightness)
Charging time: Around 5 hours
Charging port: USB Type-C
Mode: 2.4GHz / Bluetooth / Wired
2.4GHz / Bluetooth operating distance: Within 10 meters (open space)
Name of Bluetooth device: Lemokey L3

Operating environment: -10 to 50°C
Technical specifications can be subjected to change without notice, we apologize for any inconvenience caused.

PRODUCT OVERVIEW

1. Bluetooth Channel Indicator
2. 2.4GHz Channel Indicator
3. Charging Indicator
4. Bluetooth/ 2.4GHz Indicator
5. Caps Lock Indicator
6. G cable BT (Mode Toggle Switch)
7. Type-C Charging Port

DEFAULT KEY LAYOUT

LAYER 0: This is the default layer.
LWin = Left Windows
LAIt = Left Alt
RAIt = Right Alt
RApp = Right App
RCtl = Right Ctrl

LAYER 1: This layer will be activated when you press the Fn/MO(1) key.

LAYER 2 / LAYER 3: This is a blank layer.

KEY DESCRIPTION

LED STATUS OVERVIEW

FUNCTION DESCRIPTION

CHARGING

Plug the cable into a USB port and plug the other end into the keyboard port. Charging Indicator: A red light will stay on while charging; Fully charged in around 5 hours, a green battery indicator will appear.

*The Lemokey keyboard is compatible with all USB ports. Please use a 5V 1A adapter or USB 3.0 for the best performance. The Lemokey 1.3can be charged in Bluetooth/on/off mode.
** This product supports up to 5V charging voltage and 1A charging current. We are not responsible for any problems caused by improper charging.

MODE TOGGLE SWITCH

2.4GHZ MODE

1. Connect the 2.4GHz receiver to your device's USB / Type-C Port.
2. Switch the toggle switch to the 2.4GHz option. The keyboard will automatically connect to your device.

* Press the key combination "Fn" + "4" to enter the forced pairing mode. During this period, it is recommended that the mouse be within 20cm of the receiver.

BLUETOOTH MODE

1. Switch the toggle switch to the Bluetooth option.
2. Backlighting will be turned on.
3. Hold "Fn+1" key for 4 seconds to activate Bluetooth pairing (the Bluetooth indicator fast flashes for 3 minutes to detect pairing).
4. Search for the Bluetooth device "Lemokey L3" on your device and connect it (the Bluetooth indicator goes off after successful pairing).

Note: This keyboard supports pairing up to 3 devicessimultaneously via key combination "Fn" + "1" / "Fn" + "2" / "Fn" + "3"
*The Bluetooth indicator will continue to flash for 3 minutes.
**Slow or failed connections may exist due to different Bluetooth versions, please make sure all the settings are correct.

SWITCH BLUETOOTH DEVICES

Short press key combination "Fn" + "1" / "Fn" + "2" / "Fn" + "3" to switch to other device.

RECONNECT:

1. Switch the keyboard to the Bluetooth option to activate the keyboard.
2. The Bluetooth indicator flashes for 3 seconds and automatically pairs with the last paired device.
3. If the Bluetooth indicator is off, press any button to enter the connection again.

* The keyboard must have been paired with the device to perform this function.

WIRED MODE

1. Switch the toggle switch to the Cable option (it only works when a USB cable is plugged in).
2. Connect our cable with your PC and keyboard.
3. Backlighting will be turned on.

*Under Wired Mode, keyboard will not enter into Battery Saver Mode.

TURN OFF THE UNIT

Switch the keyboard to the Cable option and unplug the power cable.

BACKLIGHT SETTING

• Short press key combination "Fn" + "Tab" to turn the backlight on/off.
• Short press key combination "Fn" + "Q" / "Fn" + "A" to switch between different types of lighting effects.

TROUBLESHOOTING

If unable to pair keyboard to device, confirm that the device you're trying to pair with is Bluetooth-capable. If so, restart the device and try pairing it with the keyboard again.

Note: On a Windows computer, a new Bluetooth connection will sometimes require additional software updates a process that may still be ongoing after a message appears indicating a successful completion. Wait at least 20 minutes after pairing to make sure all updates are completed before restarting the computer.

Confirm that the device is configured to accept Bluetooth connections (Windows) and supports an external keyboard (HID profile).

Go to Bluetooth Devices > Open Settings and select the following:
Allow Bluetooth devices to find this computer
Allow Bluetooth devices to connect to this computer
Alert me when a Bluetooth device wants to connect

My device isn't working in Bluetooth mode

For the computer/smartphone:
Go to your device Bluetooth settings>Select the keyboard and remove/delete/unpair it.
Then restart your device.

For the keyboard:
Turn the keyboard off and back on. Then reconnect it to your device.

Wireless connection is interrupted even within 10 meters

Check if the keyboard is resting on a metal surface that can interfere with the wireless signal.

Third-party input tools are not compatible with the keyboard.
Due to compatibility, versions, brands and drivers of Windows/Android OS, functions of third-party input tools may be affected while using the keyboard. Please make sure your operating system and drivers are up to date.

Certain function keys or multimedia keys do not work

Functions of certain multimedia keys may be disabled due to compatibility, versions, brands, and drivers of devices.

Safety Precaution

Keep the product, accessories and packaging parts out of the reach of children to prevent any accidents and choking hazards.
Always keep the product dry to avoid corrosion.
Do not expose the product to extreme temperatures below -10°C(5°F) or above 50°C(131°F) to preserve the lifespan of the keyboard.

Find us at:
https://www.lemokey.com
Support@lemokey.com
@lemokey
@lemokey.keyboard
@lemokey_com

Documents / Resources

References

• Lemokey | Designed for mechanical keyboards, switches, and more
• VIA

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Lemokey L3 - L Series Wireless Mechanical Keyboard Manual