DZH Industrial WR36 Bluetooth Keyboard Instruction Manual

DZH Industrial WR36 Bluetooth Keyboard

Specifications

• Bluetooth Standard Interface: 5.0
• Effective Operating Distance: within 10 meters
• Modulation Method: GFSK
• Standby Current: [specification not provided]

Product model specifications

• Bluetooth Standard Interface 5.0
• Effective operating distance: within 10 meters
• Modulation method: GFSK
• Standby current: <2 mA
• Battery capacity: 750 maH
• Working voltage: 3.3V~4.2 lithium battery
• Key working current: <4 mA
• Touchpad working current: <10 mA
• Charging current: 350 mA
• Standby time: >100 days
• Charging time: 2-3 hours
• Working hours: 180 hours (without backlight)
• Key force: 80 $ 10g
• Key lifespan: 5 million clicks
• Working temperature: -10 ° C-+55 ° C
• When the keyboard is not used in 10 minutes, it will enter the sleep mode.
• Sleep current: 41 uA

Package includes

• instruction manual x1
• Bluetooth keyboard x1
• USB charging cable x1

Operating instructions

Please charge the keyboard for 3-4 hours to make sure it has enough power when first used.

1. Keyboard operation
   • Toggle ON/OFF switch to ON–turn on the keyboard
   • Toggle ON/OFF switch to OFF–turn off the keyboard
   • Toggle switch charging port
2. Press combo keys “Fn” + “C” to turn on the Bluetooth of the keyboard, the Bluetooth indicator will flash a blue light, and the indicator will be constant after it pairs successfully.
3. Open Windows Settings – Device -Bluetooth and Other Devices -Add Bluetooth or Other Device -Bluetooth, find the ” Bluetooth Keyboard” and click to pair.
4. The Bluetooth indicator will be constant after it pairs successfully. keyboard will be in sleep mode if you don’t use it after 10 minutes. Press any key, wait for 2 to 3 seconds, and the device is automatically connected.

Multimedia Function Description

Backlit keyboard

Brightness adjustment

• Brightness adjust ment sequential charging: 1st, 2nd, 3rd, off, a total of four cycles
• Note: Lock/unlock with Fn key (Unlocked state is the default)
• Lock: Long Press the Fn key, then press the Caps key, Bluetooth and Caps Lock indicators flash once together, The Fn key is locked now, if you want to type F1-F12 and Ins keys just press them. No change on other combo keys with Fn.
• Unlock: Long press the Fn key, then press the Caps key, Bluetooth indicator flashes once,

Fn keys is unlocked now, if you want to type F1-F12 and Ins keys, you should press them with Fn together.

Indicator light description

Status Display LED

• Turn on the power: both upper and lower case lights, Bluetooth pairing lights, and low battery indicator lights light up for 3 seconds and then turn off.
• Low voltage alarm: When the voltage is below 3.3V, the low voltage indicator light flashes red.
• Charging: The red light stays on for a long time, and when charging is complete it automatically turns off.
• Caps Lock : The upper case status LED (blue) is constantly on, while the lower case status LED is off.

Charging precautions

1. Please charge the keyboard fully with the charging cable that comes along with the keyboard when first used.(The charging indicator light will be off)
2. Please check whether the power supply is normal at the charging port.

Note : Please do not charge the keyboard for a long period, it will Gujarat the lottery life anon.

Touchpad gestures

Cleaning and maintenance of the keyboard

To make your keyboard nice and functional, please keep good habits, and pay attention to protect the keyboard.

Keyboard and Cover Maintenance
The keyboard is relatively thin and light, please avoid using the keyboard on uneven surfaces or it will cause the keyboard bent. Do not apply liquid directly to the keyboard, wipe the keyboard and cover with a lint-free cloth soaked with alcohol or mild soapy water, Clean it this way regularly to make your keyboard cover in good condition.

Battery Maintenance

• Operating temperature: The operating temperature of the keyboard ranges from 0°C to 35°C Lithium battery is sensitive to heat, so keep the keyboard surface away from the sun and don’t leave it in the car at high temperature.
• Ready to charge : The battery does not need to be at zero before charging, you can charge the keyboard whenever you want. However do not charge it for long periods, which can reduce battery lifespan.

Troubleshooting

About Touchpad
Ensure that the touchpad function is enabled. If the cursor jumps randomly, wipe the touchpad with a lint-free cloth soaked with alcohol or mild soapy water, Keep your hands dry while using the touchpad, this is to avoid the touchpad recognizing wrong gestures.

About Bluetooth Paring

The keyboard only supports Bluetooth connection. Please make sure that the keyboard and the tablet are connected before using. If there is a connection delay or input delay:

1. Charge the keyboard fully for 3-4 hours.
2. Delete all Bluetooth connections on a tablet, eliminate signal interference, turn off the Bluetooth, and restart the tablet.
3. Turn off the keyboard and turn it back on, press the combo keys “Fn” + “C” to turn on the Bluetooth of the keyboard again.
4. Open Windows Settings -Device – Bluetooth and Other Devices Add Bluetooth or Other Device – Bluetooth, find the “Bluetooth Keyboard” and click to connect.

Normally, the functions of individual shortcuts are different because the system version is upgraded or the App is specially customized. Please refer to the detailed function description of the product or consult customer service of the seller.

FCC Statement

Changes or modifications 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, pursuant to 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 in accordance with 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.

Frequently Asked Questions

• Q: How do I reset the keyboard?
  • A: To reset the keyboard, press and hold the reset button (if available) for 5-10 seconds until the keyboard restarts.
• Q: Can I connect the keyboard to multiple devices simultaneously?
  • A: It depends on the keyboard model. Some keyboards support multiple device connections, while others may only allow one device at a time. Refer to the user manual for specific details.

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