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How to Set Up and Use the LED Queue Display (Call Pad + Number Display)

The LED Queue Display lets you call customers to the counter by showing a queue number on a wireless Number Display. You key the number in on the Call Pad. It is a standalone device and is not connected to your Qashier POS.

Applies to: Singapore and Thailand · Used alongside Qashier POS (no POS setting is needed) · No PIN needed. To order one, contact Qashier Support or your account manager.

How it works with Qashier POS

If queue numbers are turned on for your store, Qashier POS prints a Queue No. on the customer's receipt or order chit. When the order is ready, key that number in on the Call Pad. The Number Display does not receive the number from the POS on its own. To restart the queue numbering on the POS, tap the menu icon (☰) and use Reset Queue (shown only when queue numbers are turned on).

What's in the box

  • Power adaptor x 2 (one for each unit)

  • Call Pad x 1

  • Metal cable x 1

  • Number Display x 1

Set up the LED Queue Display

No installation is needed.

  1. Plug one power adaptor into the Number Display and the other into the Call Pad. The adaptors may have a 2-pin plug. If your wall socket is 3-pin, use a plug adapter.

  2. Extend the antenna on the Number Display.

  3. Place the Number Display where customers can see it, within range of the Call Pad.

Call a queue number

  1. On the Call Pad, key in the queue number.

  2. The Number Display shows the number. If it does not appear, press the bell (call) key on the Call Pad to send it.

Adjust the volume

The volume buttons are on the side panel of the Number Display, not on the Call Pad. The Call Pad has its own Return key, which does not change the volume.

  1. On the side panel of the Number Display, press Reset/Delete (printed 复位/删除) until --- shows on the display.

  2. Press Up / Volume + (上翻/音量+) or Down / Volume - (下翻/音量-) to set the level.

Key legend for the labels printed on the device:

Unit

Printed label

Meaning

Call Pad

0–9

Number keys

Call Pad

设置

Settings

Call Pad

返回

Return

Call Pad

Bell symbol

Call

Number Display side panel

上翻/音量+

Up / Volume +

Number Display side panel

下翻/音量-

Down / Volume -

Number Display side panel

功能/设置

Function / Settings

Number Display side panel

复位/删除

Reset / Delete

Number Display side panel

音频

Audio

Number Display side panel

电源DC

Power (DC)

Troubleshooting

Symptom

Likely cause

Fix

The number does not show on the Number Display

One unit has no power, the antenna is folded, or the units are too far apart

Check that both power adaptors are plugged in and switched on. Extend the antenna. Move the Call Pad closer to the Number Display. Unplug both units, wait 10 seconds and plug them back in.

No chime when a number is called

Volume set to the lowest level

Follow Adjust the volume above and raise the level.

Volume does not change

You pressed Return on the Call Pad instead of Reset/Delete on the Number Display

Use the buttons on the side panel of the Number Display.

Still not working

Hardware fault

Contact Qashier Support with a photo of both units.

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Last verified: 25 Sep 2026 · Markets: SG, TH

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