Abstract: A method for filling a fryer pot in a fryer with a volume of cooking oil includes determining if the fryer has commenced a setpoint control operation, and opening a valve and activating a pump to fill the fryer pot with oil when the fryer has commenced the setpoint control operation.

Abstract: A method for filling a fryer pot in a fryer with a volume of cooking oil includes determining if the fryer has commenced a setpoint control operation, and opening a valve and activating a pump to fill the fryer pot with oil when the fryer has commenced the setpoint control operation.

Abstract: A system for automatically filling a fryer pot that includes a first temperature sensor and a second temperature sensor in the fryer pot; and a pump and a valve being actuated by said second temperature sensor. The pump and said valve are actuated when said first temperature sensor senses a first predetermined temperature and said second temperature sensor senses a second predetermined temperature.

Abstract: A universal food holding cabinet for keeping precooked food warm. The food holding cabinet includes a plurality of row assemblies that each includes first and second spaced apart heater plates to form a food holding cavity. A bezel extends across an edge of the upper heating plate of a row assembly and an edge of the lower heating plate of an adjacent row assembly. The bezel includes an air duct for cooling components associated with displays carried by the bezel. The bezel is fastened to the upper heater plate and the lower heating plate with an interlock that helps to mitigate oil migration among the row assemblies.

Abstract: A load control system and method of time multiplexing power to a plurality of holding shelves in a food holding cabinet to allow total cabinet power to be limited to electrical distribution capabilities. This method allows for individual shelf heaters to be utilized normally to maintain food temperatures during normal use and modulates power when multiple shelves demand heating that would normally exceed branch circuit capabilities thus tripping the breaker. The system monitors temperature of each shelf and based upon demand executes a logical demand schedule for each shelf heater output (time multiplexing or modulating AC power to each) such that total system demand does not exceed available power to the system.

Abstract: A universal food holding cabinet for keeping precooked food warm. The food holding cabinet includes a plurality of row assemblies that each includes first and second spaced apart heater plates to form a food holding cavity. A bezel extends across an edge of the upper heating plate of a row assembly and an edge of the lower heating plate of an adjacent row assembly. The bezel includes an air duct for cooling components associated with displays carried by the bezel. The bezel is fastened to the upper heater plate and the lower heating plate with an interlock that helps to mitigate oil migration among the row assemblies.

Abstract: A load control system and method of time multiplexing power to a plurality of holding shelves in a food holding cabinet to allow total cabinet power to be limited to electrical distribution capabilities. This method allows for individual shelf heaters to be utilized normally to maintain food temperatures during normal use and modulates power when multiple shelves demand heating that would normally exceed branch circuit capabilities thus tripping the breaker. The system monitors temperature of each shelf and based upon demand executes a logical demand schedule for each shelf heater output (time multiplexing or modulating AC power to each) such that total system demand does not exceed available power to the system.

Abstract: A seal assembly includes a mount that selectively rotates an element and a seal that prevents leakage of a liquid therethrough.

Abstract: A fryer system and a check valve useful in the fryer system or in other applications. The check valve does not require electricity or springs, but rather operates based on fluid flow and/or pressure. The check valve includes a sealing member that is disposed in a chamber. The chamber is in fluid communication with ambient air and a fluid container, such as a rear return manifold in the fryer system. As fluid, such as cooking oil, is supplied to the manifold, the cooking oil rises in the chamber of the floating check valve. The sealing member floats on the rising cooking oil until it seats in a seal so as to close the fluid communication with ambient. When the cooking oil is drained from the manifold, the sealing member disengages from the seal and floats in the chamber to a retainer that allows ambient air to pass through the fluid communications and chamber to counteract any vacuum in the ullage of the manifold.

Abstract: An assembly and method for controlling the opening of a safety relief valve exposed to a system fluid pressure and containing a control fluid which controls the opening of the safety relief valve. The assembly includes a pilot valve connected to the safety relief valve and adapted to respond to a predetermined pressure of the system fluid for permitting flow of the control fluid. A regulator receives the control fluid and operates to reduce the pressure of the control fluid a predetermined amount. The safety relief valve opens in response to the reduction of the control fluid pressure, and the remaining control fluid pressure modulates the opening of the safety relief valve.