Retekess TD158 Queue Wireless Calling System User Manual

Product Introduction

Thank you for using the Retekess Paging System. The TD158 guest paging system utilizes RF wireless technology and includes one keyboard transmitter and ten coaster pagers. Each transmitter can be paired with up to 999 coaster pagers. This system is widely used in fast food restaurants, coffee houses, pizza shops, 4S stores, churches, and other venues where guests frequently wait for service. The system enhances overall efficiency, service level, reduces labor costs, and improves the establishment's image.

How to Use the Paging System?

1. Guests place an order and receive a numbered coaster pager (No. 1-999) from the waiter.
2. When the order is ready, the waiter presses the corresponding pager number on the transmitter. The guest's coaster pager will vibrate, flash an LED, or beep to notify them that their order is ready, prompting them to return to the counter.

Technical Sheet

Coaster Pager

Keyboard Transmitter

Packing List

Operating Instructions

1. Power On

Connect the power supply to the keyboard transmitter; the power indicator will illuminate, and the screen will display three numbers. Place the pagers on the charging base and connect the power source. While charging, the pager's green light will flash. Once fully charged, the green light remains constantly on. A red light flashes if the pager is not charging. The display will show "Lo" on the digital tube for pagers with a low battery (this feature is available on models with a digital tube). Pagers can be powered on by placing them back on the charging base connected to power.

2. Power Off

To turn off all pagers in the charging base, place them on the base, press "0", and then press the CALL button. All pagers on the base will enter charging mode (no number displayed on the digital tube, only the green light is on). Then, disconnect the charging base. Avoid leaving pagers to charge or in standby mode for extended periods when not in use, as this can reduce battery performance.

3. Settings

Press the SETTING button to enter the setting mode. Use the "+/-" buttons to select the function to change, and press "√" to confirm.

• "F1": Set Keyboard Transmitter ID. Set the ID from 1 to 999 by entering the number via the keyboard and pressing "√". This is useful when using multiple keyboard transmitters with the same pagers or to avoid interference. Note: Do not change the ID unless necessary, as all pagers will need to be re-paired after changing the ID.
• "F2": Pairing. Set the coaster pager ID. Enter the desired number (1-999) via the keyboard, pick up the pager from the charging base, and press "√" within 3 seconds. The pager will beep and flash upon successful setting.
• "F3": Set Pager Reminder Time. Enter the reminder time (1-200 seconds) via the keypad, pick up the pager from the charging base, and press "√" within 3 seconds. The pager will beep and flash upon successful setting. Setting the reminder time to 0s will cause the pager to alarm continuously. The default setting is 30 seconds.
• "F4": Set Beep Mode. Enter 0, 1, 2, or 3 via the keypad, pick up the pager from the charging base, and press "√" within 3 seconds. The pager will beep and flash upon successful setting. If the reminder time is set to 0s, the pager will alarm continuously.
  • 0: Beep close mode
  • 1: Slow mode
  • 2: Medium-speed mode
  • 3: Fast mode
  The default setting is medium-speed mode.
• "F5": Set Vibration Mode. Enter 0 or 1 via the keypad, pick up the pager from the charging base, and press "√" within 3 seconds. The pager will beep and flash upon successful setting.
  • 0: Vibration close mode
  • 1: Vibration on mode

NOTE: When performing settings, all pagers must be on the charging base and connected to power. After completing all settings, press the back button to exit.

4. Call Function

Input the desired pager number and press CALL on the keypad. The corresponding pager will alarm. The default reminder mode is Vibration + Beep + Flash. The pager will stop reminding when returned to the charging base or when the set reminder time expires. If incorrect numbers are entered, press the back button to delete and re-enter the correct number.

Precautions

RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE

Before using this radio, read this guide for important operating instructions regarding safe usage, RF energy awareness, and control for compliance with applicable standards and regulations.

This radio utilizes electromagnetic energy in the radio frequency (RF) spectrum for communication. Improper use of RF energy can cause biological damage. Retekess radios are designed, manufactured, and tested to meet government-established RF exposure levels. Manufacturers also provide specific operating instructions to users, which are crucial for understanding and controlling RF energy exposure. For more information, refer to: http://www.who.int/en/

Local Government Regulations

When radios are used for employment, local government regulations require users to be aware of and control their exposure to meet occupational requirements. Product labels and user manuals provide information on controlling RF exposure and satisfying compliance requirements.

Radio License (if appropriate)

Business radios operate on frequencies regulated by local radio management departments (e.g., FCC, ISED, OFCOM). A license may be required for transmission. Contact local government radio management departments for details on classification and usage. Using this radio outside its intended distribution country may be subject to government regulations and may be prohibited.

Unauthorized Modification and Adjustment

Modifications not expressly approved by the party responsible for compliance may void the user's authority to operate the radio. Transmitter adjustments should only be performed by certified technicians. Replacing transmitter components not authorized by local government departments may violate regulations.

FCC Requirements

• This device complies with Part 15 of the FCC Rules. Operation is subject to two conditions: (1) it may not cause harmful interference, and (2) it must accept any interference received, including interference that may cause undesired operation.
• This equipment has been tested and found to comply with Class B digital device limits under FCC Rules, designed for reasonable protection against harmful interference in residential installations. This equipment generates and radiates RF energy; improper installation or use may cause harmful interference to radio communications. There is no guarantee that interference will not occur. If interference occurs, users are encouraged to try correcting it by: reorienting/relocating the receiving antenna, increasing separation between equipment and receiver, connecting to a different circuit, or consulting a dealer/technician.

CE Requirements

• Henan Eshow Electronic Commerce Co., Ltd declares that this radio equipment complies with essential requirements and provisions of RED Directive 2014/53/EU, ROHS Directive 2011/65/EU, and WEEE Directive 2012/19/EU. The full declaration is available at www.retekess.com.
• Disposal: The crossed-out wheeled-bin symbol indicates that electrical and electronic products, batteries, and accumulators must be taken to designated collection locations in the EU at the end of their life. Do not dispose of as unsorted municipal waste.

IC Requirements: Licence-exempt radio apparatus

This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to two conditions: (1) the device may not cause interference, and (2) the user must accept any interference, including interference that may cause undesired operation.

RF Exposure Information

• Do not operate the radio without a proper antenna attached, as this may damage the radio and exceed RF exposure limits. Use only the manufacturer-supplied or authorized antenna.
• Do not transmit for more than 50% of total radio use time, as this can cause RF exposure compliance requirements to be exceeded.
• During transmissions, RF energy may cause interference with other devices. Turn off the radio in areas where signs prohibit use.
• The device complies with RF specifications when used at 5mm from the body. Third-party accessories should not contain metallic components. Body-worn accessories not meeting these requirements should be avoided.
• Do not operate the transmitter in areas sensitive to electromagnetic radiation (e.g., hospitals, aircraft, blasting sites).

Avoid Choking Hazard

[Small Parts. Not for children under 3 years.]

Protect your hearing:

• Use the lowest volume necessary.
• Increase volume only in noisy surroundings.
• Turn down volume before adding headset/earpiece.
• Limit time using headsets/earpieces at high volume.
• Do not place the radio's speaker directly against your ear when not using a headset/earpiece.
• Be cautious with earphones; excessive sound pressure can cause hearing loss.

Note: Prolonged exposure to loud noises can temporarily or permanently affect hearing. The louder the volume, the less time is needed before hearing is affected. Hearing damage from loud noise may not be immediately detectable and can have a cumulative effect.

Avoid Burns

• Antennas: Do not use a damaged antenna. Contact with a damaged antenna during use can cause minor burns.
• Batteries: Avoid conductive materials (jewelry, keys, chains) touching exposed battery terminals, as this can cause short circuits, heat, and burns. Handle batteries with care, especially when placing them in pockets or containers with metal objects.
• Long transmission: The radiator and chassis may become hot during long transmissions.

Safety Operation

• Forbid: Do not use the charger outdoors or in moist environments; use only in dry locations. Do not disassemble the charger due to risk of electric shock or fire. Do not operate a damaged charger. Do not place the radio in an airbag deployment area, as it may be propelled with great force during deployment, causing injury.
• To reduce risk: Pull the plug, not the cord, when disconnecting the charger. Unplug the charger before maintenance or cleaning. Contact Retekess for repairs/service. The adapter should be installed near the equipment and easily accessible. Risk of explosion if battery is replaced with an incorrect type; dispose of used batteries per instructions. The operating temperature of the EUT should not exceed 0-45℃.

Approved Accessories

This radio meets RF exposure guidelines when used with Retekess-supplied or designated accessories. Using other accessories may violate regulations. For a list of approved accessories, visit: http://www.Retekess.com.

Guarantee

Model Number: TD158

Serial Number: ____________________

Purchasing Date: ____________________

Dealer: ____________________ Telephone: ____________________

User's Name: ____________________ Telephone: ____________________

Country: ____________________ Address: ____________________

Post Code: ____________________ Email: ____________________

Remarks:

1. Keep this guarantee card; no replacement if lost.
2. Most new products carry a two-year manufacturer's warranty from the date of purchase.
3. For warranty and after-sales service: Contact the seller where purchased or Products Repaired by Our Local Repair Center.
4. For warranty service, provide a receipt proof of purchase from the actual seller for verification.

Exclusions from Warranty Coverage:

1. Product damaged by accident.
2. Misuse, abuse, or unauthorized alterations/repairs.
3. Serial number altered, defaced, or removed.

Company Information

Manufacturer: Henan Eshow Electronic Commerce Co., Ltd

Address: 7/F, Sanjiang Building, No.170 Nanyang Road, Huiji District, Zhengzhou, Henan, China

EU Importer: Germany Retevis Technology GmbH

Address: Uetzenacker 29,38176 Wendeburg

Facebook: facebook.com/Retekess

E-mail: support@retekess.com

Web: www.retekess.com

[Recycle Symbol] CE FC RoHS

MADE IN CHINA