EICO Model 584 Battery Tester Construction Manual Sorry, this product cannot be purchased. $5.99 Category: EICO Description Description For sale is reprint of EICO Model 584 Battery Tester Construction/Assembly Manual . Manual is 4 Pages long. Most of 584 Battery Tester were sold as kits. Assembly instructions contain part list and assembly diagrams. Related products EICO 1060 Low Ripple Battery Eliminator and Charger Instruction Manual $7.99 Read more EICO Model 460 Oscilloscope Instruction and Assembly Manual $9.49 Read more EICO Model 488 Electronic Switch Instruction Manual $7.99 Read more EICO 1050 6V 12V Battery Eliminator and Charger Instruction Manual $6.99 Read more