TM
11-6625-3041-30/T0
33A1-8-908-12
1-25. MULTI VDC (A1) FAIL (CONT)
The low-level output of the Start/ Run Sens begins to
Start/Run
discharge C62 through R51 at the negative input of the Sens Sum
Sens
circuit.
C62 eventually discharges suff iciently to cause the Sens
Sens Sum
Sum output at U5-13 to go high.
The high-level Sens Sum output stops the Clock (if not
Clock
already stopped) and allows C64 and C66 in the Auto Start
circuit to begin charging, thus beg inning a new start cycle.
1-35