There's a tag that looks like a Harwil tag. I was wondering what the model number is from the tag.
The document says that the old switch is not compatible with the new cell.
So, is the new switch compatible with the old cell?
If green and black are common, then the old switch should work with the new cell.
Does the cell currently read the temperature correctly?
Press and hold the More button until the lights scroll and then release the button and note which percentage lights light up.
Then, immediately press and release the More button again and note which percentage lights light up.
The document says that the old switch is not compatible with the new cell.
So, is the new switch compatible with the old cell?
If green and black are common, then the old switch should work with the new cell.
Does the cell currently read the temperature correctly?
Press and hold the More button until the lights scroll and then release the button and note which percentage lights light up.
Then, immediately press and release the More button again and note which percentage lights light up.