Every chilled product has storage conditions on its label. The machine has to meet them.
The producer states storage conditions for chilled products on the label, for example as a temperature range. The machine or cooler must hold a temperature that meets the most sensitive product in that zone. Many devices monitor temperature and block sales when it passes a set threshold.
The label
Storage conditions are mandatory when a product needs them. Look near the date.
The machine
- Set for the most sensitive product.
- Monitor readings.
- Block sales above the threshold.
- Check at restocking.
Device format
Chilled products are usually sold from vending coolers (publisher's site).
FAQ
Can I check the machine's temperature? Some devices display it. If in doubt, ask the operator.
What if a product feels warm? Do not eat it and report it to the operator.