9 Maintenance and fault rectification9.1 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 439.2 Rectify malfunctions . . . . . . . . . . . . . . . . . . . . . . . . . 439.3 Instrument repair . . . . . . . . . . . . . . . . . . . . . . . . . . . 4610 Dismount10.1 Dismounting steps . . . . . . . . . . . . . . . . . . . . . . . . . . 4710.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4711 Supplement11.1 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4811.2 Overview applications/functionality . . . . . . . . . . . . . . . 5211.3 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53Supplementary documentationInformation:Supplementary documents appropriate to the ordered version comewith the delivery. You can find them listed in chapter "Productdescription".VEGAMET 624 • 4 … 20 mA/HART signal conditioning instrument 3Contents28969-EN-091116