Maintenance6. Place the new battery in the compartment and push until it clicks into place.7. Replace the cover on the battery compartment.It should click into place.8. Tighten the screw to hold the cover in place.9. Continue with the appropriate functional checkout procedure for this FRU.See “Functional Checkout” on page 129 for more information.Device CoversThe following procedures describe how to remove and replace the top cover, chassis,and bottom cover.Top CoverThe following procedures explain how to remove the top cover assembly from thedevice, how to separate the top cover from the top cover assembly, how to replacethe top cover, and how to reattach the top cover assembly to the device.Removing the Top Cover AssemblyUse the following procedure to remove the top cover assembly from the device inorder to access the device’s internal components.1. Before beginning any steps, follow the instructions in “Preparing the System forFRU Replacement” on page 73.2. Gently turn the device over so the bottom cover is facing you.3. Remove the screws holding the bottom cover in place, as shown in the followingphotograph.4. Gently turn the device back over so the top cover is facing up.2053535-003C MAC™ 2000 ECG Analysis System 75
