Replacing Encoder Backup Battery New battery (1st one) Figure 5-4. Connecting First New Battery 7. Disconnect the old backup battery that is next to the new battery connected in Step 6, and then connect a new battery (2nd one). See Figure 5-5 . Old battery New battery (2nd one) New battery (1st one) Battery holder Figure 5-5. Connecting Second New Battery NOTE: Be sure to replace all of three batteries with new ones at one time. Otherwise, the battery service life will be reduced. 8. Disconnect the old backup battery that is next to the new battery connected in Step 7, and then connect a new battery (3rd one). See Figure 5-6 . Adept Viper s1300 Robot User’s Guide, Rev B 51