DECISION ORDER
ORDERED that the order is modified, on the law, by deleting the provision thereof dismissing the father's petition to modify his child support obligation; as so modified, the order is affirmed, without costs or disbursements, and the matter is remitted to the Family Court, Suffolk County, for a hearing and determination in accordance herewith.
The Family Court properly declined to vacate the order of child support entered upon the father's default. The father failed to present evidence tending to show that he was incapable of protecting his rights at the time of the default, or that either the mother or the Department of Social Services actively concealed any possible mental illness (see CPLR 1203; Urban Pathways v. Lublin, 227 A.D.2d 186; cf. State New York v. Kama, 267 A.D.2d 225; State of New York v. Kama, 267 A.D.2d 224; Sarfaty v. Sarfaty, 83 A.D.2d 748, 749).
However, the Family Court erred in summarily denying the father's petition for modification of his child support obligation. The father set forth a prima facie case for modification. In particular, he alleged, and the respondent correctly conceded, that his support obligation terminated because two of the children are emancipated (see Family Ct Act § 413 [a]; Matter of Commissioner of Social Servs. v. Jones-Gamble, 227 A.D.2d 618) and the third child has been living with him since 1999. He further alleged that his income was below the federal poverty guideline from September 21, 1995, to January 22, 1997, and therefore his arrears cannot exceed $500 for that period (see Family Ct Act § 413[g]; Matter of Commissioner of Social Servs. v. Campos, 291 A.D.2d 203, 204; Matter of Blake v. Syck, 230 A.D.2d 596, 598-599; Matter of Nicholson v. Gavin, 207 A.D.2d 402, 403). A hearing is necessary to consider and determine these issues (see Family Ct Act § 451).
The parties' remaining contentions either need not be reached in light of our determination, or are without merit.
ALTMAN, J.P., SMITH, McGINITY and CRANE, JJ., concur.