1. The dispatcher will provide a call number (PO) at the time of dispatch. All service requests for AES require call (PO) numbers from AES before work is performed.
2. Service requests may be diagnosed by an AES technician prior to dispatch the call will be dispatched as:
a) Charge Back; calls processed and billable through All Espresso Service.
b) Direct Bill; Billed to the customer directly from Contractor credit terms will apply for that customer.
AES must be notified immediately if payment terms cannot be agreed upon. AES will inform the client in advance of direct bill status and secure authorization for the minimum charge to provide an estimate for service. If no authorization for minimum charge can be secured, service will not be dispatched.
3. The PO # covers only the original service call and does not cover callbacks or return visits unless previously approved by an authorized AES representative. An additional Call # ( PO#) number is required.
4. To ensure payment of invoices the following information must be included:
a) The AES Work Order number or PO Number (PO #)
b) The serial number of the machine serviced
c) Description of work performed and itemized list of parts used with manufactures item numbers.
d) Authorized printed name and signature of the customer.
5. All invoices must be returned to the AES for processing within a maximum of 10 days to ensure payment.