| GENERAL CHARACTERISTICS ITEM DESCRIPTION | CONTROLS THE AMOUNT OF POWER DELIVERED TO THE FUEL TANK HEATING PADS SO THAT TANK TEMP IS INCREASED,PRECISION CONTROLLER SENSES THE TEMP OF THE TANK FUEL AND COMPARES IT TO A LINEARILY CHANGING SET POINT,DC VOLTAGE IS USED TO CONTROL A SOLID STATE,PROPORTIONAL,ZERO-CROSSING CONTROLLER WHICH CONTROLS THE POWER TO THE FUEL TANK HEATING PADS,CONTROLS TEMP FROM INITIAL TEMP OF 60 DEG. F. PLUS OR MINUS 2 DEG F. THROUGH A TEMP RISE OF 24 DEG. F. PLUS OR MINUS 1 DEG. F WITHIN 60 MIN. PLUS OR MINUS 2 MIN.,LINEARITY OR THIS TEMP RISE IS HELD WITHIN PLUS OR MINUS 3 DEG. F. |