Directions for Use Chapter 6 Maintaining the Electrocardiograph 63
9. Replace the battery door and screws. Turn the electrocardiograph rightside-up.
It turns on automatically and displays a prompt to enter date and time.
10. Enter the date and time.
The electrocardiograph is ready to use.
11. Discard the old battery appropriately.
• In the USA, call 1-800-SAV-LEAD for instructions on how to recycle it.
• International users, contact your local authorities concerning recycling.
Replacing the Battery (DC) Fuse
If the battery (DC) fuse requires replacing, as described in Step 5 on page 61, follow these
steps. For the fuse value, see “Fuses” on page 73.
1. Remove and discard the fuse. See Figure 43.
You may need to pull hard. Use pliers gently if necessary.
2. Connect a new fuse. It goes in either way.
3. Go to Step 8 on page 62.
Figure 43. Battery Fuse Removed