Automatic Transfer Switch Test Record Missing Before Final Payment Email Template

Use this page when final payment is delayed because the buyer says the automatic transfer switch test record, ATS acceptance test report, or source-transfer witness record is still missing. This is different from a UPS or generator report because it focuses on the switching sequence between normal and backup power sources. The issue here is that the power system may already be in place, but the payer is still withholding the last balance until the ATS testing evidence is formally accepted. Your email should ask whether the ATS test record is the only remaining blocker, whether the transfer testing has already been completed, what witness or approval step is still outstanding, and whether payment will be released once that record is approved. The outcome you want is to tie the delay to one specific switching test document instead of generic critical-power commissioning language. It is commercially strong because one unresolved ATS record can hold up payment on otherwise complete electrical resilience infrastructure.