Changing Drink Vending Prices: Reconcile the Label, Selection and Charge

Use a controlled change instead of assuming every display updates together.

2026-10-16

A beverage price change can affect a physical label, screen description and payment transaction. The proposed equipment may manage these elements differently. Identify the sources of price information before assigning the update task.

Map the current references

List customer-visible prices and the relevant system settings supported by the configuration. Include external signs where the operator uses them. Ask which updates are linked and which require separate work.

Name the authorized person and the time at which the new price should apply. If a promotion has an end date, record the return to the normal price as a separate action.

Verify a representative transaction

Follow an approved test procedure to compare the displayed selection and the resulting transaction. Confirm how the responsible provider handles corrections or exceptions. Do not assume that editing a label changes the charged amount.

Check similar pack sizes and variants carefully. A correct price assigned to the wrong product remains a customer-information error.

Keep a short change record

Retain the approved price, affected items, effective time and verification outcome. Resolve mismatches before normal sale under the operator's process. Ask WEIMI to demonstrate the price-management functions included in the proposed configuration and connect them to the wider buying brief.