DELTON CKT1B Wireless Bluetooth Keyboard User Manual

DELTON CKT1B Wireless Bluetooth Keyboard

Product Information

Specifications

• Compliance: Part 15 of FCC Rules
• RF Exposure: Meets general RF exposure requirements
• Usage: Portable exposure condition without restriction

Product Usage Instructions

Interference Management

If interference occurs, follow these measures to minimize or eliminate it.

1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and the receiver.
3. Connect the equipment to an outlet on a different circuit from the receiver.
4. Consult the dealer or a radio/TV technician for assistance.

FCC Rules Compliance

This device complies with Part 15 of the FCC Rules. It is designed not to cause harmful interference and must accept any received interference, including that which may cause undesired operation.

Radiation Exposure Statement

The device has been evaluated to meet general RF exposure requirements. It can be used in a portable exposure condition without restrictions.

FAQ

Q: What should I do if the device causes interference with radio or TV reception?

A: Try reorienting the antenna, increasing separation from the receiver, changing the power outlet, or seeking help from a professional technician.

• THANK YOU FOR PURCHASING THE DELTON KB250 WIRELESS ERGONOMIC KEYBOARD.
• Please take a moment to read this user manual thoroughly, and keep it for future reference.
• This manual explains the features and functions of this product.

SPECIFICATIONS

WHAT’S IN THE BOX?

• KB250 Wireless Ergonomic Keyboard
• USB Receiver
• USB-C Charging Cable
• User Manual

PRODUCT DESCRIPTION

PAIRING WITH A USB RECEIVER

• NOTE: Before the first time use charge your keyboard for at least 3 hours.
• Flip the keyboard over to its backside and remove the USB Receiver from its secured compartment.
• Turn on the Keyboard by sliding the On/Off Switch to the “On’ position.
• Click on the 2.4 GHz button in the upper right corner of the keyboard.
• The 2.4 GHz indicator light will flash white.
• Plug the USB receiver into your device.

PAIRING WITH BLUETOOTH

• NOTE: Before the first time use charge your keyboard for at least 3 hours.
• Turn on the Keyboard by sliding the On/Off Switch to the “On” position.
• Choose the Bluetooth connection you’d like to set: BT1 or BT2, and press its button in the top right corner of the keyboard.
• The corresponding indicator light for the Bluetooth connection you pressed will flash.
• Press and hold the Bluetooth connection button you want to set up (BT1 or BT2) for 3-5 seconds until its indicator light flashes rapidly. This indicates that your chosen connection is now in Pairing Mode.
• Navigate to your device’s Bluetooth Settings.
• Follow your device’s pairing instructions to discover available Bluetooth connections.
• The keyboard will show up under the name “BT3.0 Keyboard” or “BT5.0 KB”.
• Select either of these to complete the pairing process.

HOW TO SWITCH BETWEEN DEVICES

• Follow the instructions in the PAIRING WITH USB RECEIVER or PAIRING WITH BLUETOOTH sections to set up connections to more than one device.

To switch to USB RECEIVER device:

• Press the 2.4 GHz button in the top right corner.
• The 2.4 GHz indicator light will flash.
• The keyboard will work with a device that has the USB Receiver plugged into it.

To switch to Bluetooth device number 1:

• Press the BT1 button.
• The BT1 indicator light will flash.
• A keyboard will work with the device that was set up in connection BT1.

To switch to Bluetooth device number 2:

• Press the BT2 button.
• The BT2 indicator light will flash.
• A keyboard will work with the device that was set up in connection BT2.

TROUBLESHOOTING

• If your device’s Bluetooth settings do not show the keyboard in the list of available devices when using BT1, switch to BT2 and try again. If it doesn’t show up in BT2, switch to BT1 and try again.
• If the KB250 stops responding with a paired device, reset the connection between the device and the KB250 like so.

Reset USB Receiver

• Toggle the On/Off Switch to the “Off” position, unplug the USB Receiver, and wait at least 10 seconds.
• Follow the instructions in the PAIRING WITH USB RECEIVER section of this manual.

Reset BT1 or BT2 Bluetooth Connection

• Toggle the On/Off Switch to the “Off” position and wait at least 10 seconds.
• Follow the instructions in the PAIRING WITH BLUETOOTH section of this manual.

CLEANING & MAINTEANCE

• ALWAYS TURN OFF THE KEYBOARD BY SLIDING THE ON/OFF SWITCH TO THE “OFF” POSITION BEFORE PERFORMING CLEANING OR MAINTENANCE.
• When using compressed air or an air blower to remove dust or debris be sure to angle the flow of air rather than pointing it straight down to help dust and debris exit the keyboard instead of being pushed further into it.
• Using a vacuum cleaner equipped with a slender suction nozzle and/or a soft-bristled brush could help dislodge dust or debris.
• If using a keyboard cleaning liquid, be sure to spray an appropriate amount and only spray the liquid onto a cleaning cloth, not onto the keyboard directly.
• Be careful to to excessively wet the keyboard as this may cause liquid to seep into its interior.

WARRANTY

• Delton warrants this product against defects in material and/or workmanship under normal use.
• To view our warranty policy or to submit a claim, please visit https://deltonstudio.com/pages/warranty

LEGAL WARRANTY

• The period of guarantee and any other conditions relating to it are governed by the legislation of the country where the product was purchased.
• Register your product atdeltonstudio.com

FCC Warning Statement

Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, under Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used under the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference,
2. this device must accept any interference received, including interference that may cause undesired operation.

FCC Radiation Exposure Statement

The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.

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