Except as hereinafter provided and prior to adjustment in accordance with Sections 4.06(a) and 4.07(c) the standard early retirement allowance shall be an allowance deferred to commence on the Member’s Normal Retirement Date and shall be equal to the Member’s Accrued Benefit earned up to his or her Early Retirement Date, computed on the basis of his or her Benefit Service, Final Average Compensation, Social Security Benefit and any applicable components of the Prior Salaried Plan as of his or her Early Retirement Date, with the Social Security Benefit determined on the assumption that the Member had no earnings after his or her Early Retirement Date.