The electric/hydraulic quick attach mechanism appears to be getting no power.
No sound, no hose movement, no response from the switch, either connect or disconnect operation
Pins are greased and free, all mechanisms clean and oiled, springs are not clogged.
Tomorrow morning, I'll be certain the electrical connection under the drive motor is secure and clean, as I earlier found it disconnected. If that doesn't resolve the issue, I guess I'll draft extra hand and check