Lathem DWA-S Sonachron Battery
- Is the display unreadable? This is what you need to fix it.
- Has it stopped ringing? This is normally what you need to fix it.
- Leave the clock plugged-in, "live"
- Remove the panel on the left side (two small philips screws)
- See the battery
- Replace it.
- Put the cover back on.
Problem solved.
Time to replace the old timer? Click here to see what's NEW!