L7224u Aquastat. I’m getting an err 2 on the display what does this mean? It is a l7224u Page 13 ® L7224U OIL ELECTRONIC AQUASTAT CONTROLLER MATERIAL SAFETY DATA SHEET Section 1 The Aquastat Controller is intended for use in residential-type applications
L7224U Electronic Aquastats from studylib.net
With easy installation and near-universal compatibility, the Electronic Oil Aquastat® Controller from Resideo can give quick updates from a simple LED display This Honeywell L7224U-1002 Universal Electronic Oil Aquastat with EnviraCOM Communication electronically monitors and controls circulator, burner, and boiler temperatures and provides electronic temperature sensing in an oil-fired hydronics heating appliance (not included), and is UL recognized
L7224U Electronic Aquastats
SUPERIOR PERFORMANCE — +/- 2° F accuracy and faster response times EASY INSTALLATION — Improved terminal layout and multiple knockouts make change-outs a snap Resideo L7224U1002 - 120 Vac Oil Electronic Aquastat, L7224U1002- Specifications Burner Control Circuit at 120V (A): 7.4 Application: Hydronic Heating Systems, Domestic Hot Water Service Differential: 130 to 240 F Full Load Amps at 240VAC: 3.8 Full Load Amps at 120V: 7.5 Locked Rotor Amps at 120V:44.4 Mounting:Vertical Temp.. The L7224U Oil Electronic Aquastat Controller provides electronic temperature sensing in a UL limit-rated controller
HONEYWELL L7224U1002 120 VOLT Oil Electronic Aquastat® L7224U 1002. The device is EnviraCOM communication enabled for. Make the switch from electromechanical to electronic with the universally compatible L7224U
HONEYWELL AQUASTAT L7224U SERIES QUICK REFERENCE MANUAL Pdf Download. L7224U multizone system with circulator connections and EnviraCOM™ thermostat OPERATION General The L7224U Oil Electronic Aquastat Controller is a primary safety limit-rated device designed for use with oil