7.4 Alarm Battery
Maintenance
Thermo Scientific Benchtop Ultra-Low Temperature Freezers
Have a technician check the condition of the alarm battery at least once a
year.
To replace the alarm battery, complete the following steps:
1. Remove the panel on the left side of the freezer. The alarm battery is
located directly behind the grill. The terminals are the "push on" type.
2. Grasp the terminal with pliers and work it gently back and forth while
pulling it off. The fittings are tight.
3. Remove the battery and put the new battery in place.
Note You may have to cut a strip of silicone rubber in order to remove the
battery.
4. Connect the battery terminals and replace the front grill.
Maintenance and Troubleshooting Contents
Installation and Operation Manual
11