Arlo Doorbell Flashing White/Amber on install connected to 16VAC 10VA transformer

[atomik]

• Installed a new transformer and new Arlo doorbell in summer 20C. Can’t onboard because flashes white/amber and can’t sync on initial pairing (app can’t find the doorbell). measured 17.2V AC at doorbell leads out of the 16V AC transformer. Troubleshooting guide says Colt temperature or low voltage, Req 16-24VAC 10VA transformer, which mine is. Left it powered for 3 hours, no change in flashing. Help?

[jguerdat]

Have you reset the doorbell?

https://kb.arlo.com/000062346/How-do-I-reset-my-Arlo-Essential-Video-Doorbell