Can on-site repair include system upgrades?
Yes. If the existing problem reveals an unsupported component, insufficient [...]
What does an on-site technician test before leaving?
The technician should verify the repaired function under normal operating [...]
What information should I provide when scheduling on-site service?
Provide the restaurant address, contact name, system brand and model, [...]
When should I request on-site service instead of phone support?
Request a site visit when remote troubleshooting cannot isolate the [...]
