BATCHGRFor use by authorized service providers.A battery power unit charger is the failing item.When a location and part number are displayed on the Control Panel of a system or expansion tower,replace that FRU first.Note: See Locations and addresses before exchanging the the battery charger. Migrated expansion towerremove and replace procedures are in the Migrated Expansion Tower Problem Analysis, Repair and Partsmanual on the V5R1 Supplemental Manuals web site .Perform the following to determine the part number for the failing unit.1. Is the SRC 1xxx 4413 displayed?v No: Continue with the next step.v Yes: Go to symbolic FRU “BATRY.” If the problem is not fixed, then return here.2. Exchange the battery power unit charger. Use the model and feature code in the table belowTable 1. Charger part numberModel or feature code Charger part number840, SB3 See Type, model, and part number list.FC 5065, FC 5066, 5074, FC 5079, FC 5094, FC 9074,FC 9079, FC 9094See Type, model, and part number list .FC 5071, FC 5073, FC 5081, FC 5083 Replace the failing charger (see Type, model, and partnumber list ):v Internal battery power unit 1 or 2 chargerv External battery power unit 2 chargerFC 9309 21F9380This ends the procedure.BATRYFor use by authorized service providers.The battery may be the failing item.Follow the instructions for the model you are working on:v Models 270 and 820, 830, 840, SB2, and SB3 (See page 285)v Models 800, 810, 825, 870, and 890 (See page 286)Instructions for Models 270, 820, 830, 840, SB2, and SB3When there is a location and part number displayed on the Control Panel of the system or expansiontower, then you are to replace that FRU first.Note: See Locations and addresses before exchanging the battery. Migrated expansion tower remove andreplace procedures are in the Migrated Expansion Tower Problem Analysis, Repair and Parts manual onthe V5R1 Supplemental Manuals web site .Perform the following to determine the part number for the failing unit.1. Choose from the following:Analyze hardware problems 285
