This article contains the Owner's Guide for the OP400 Series Ninja® Foodi® Deluxe Tendercrisp™ Pressure Cooker. This supports the following product SKUs OP400, OP400C, OP400W, OP401, OP401BRN, OP401C, OP402, OP402C, OP402Q, OP402QB, OP402QCN, OP402QN, OP402QW, OP405A and OP405CO.