Comments for CHECKING OIL ON 4B237 Click here to add your own comments

Mar 27, 2017 Found the oil level sight glass by: Bill No worries, Morgan. Glad you've located it. Thanks for the update on behalf of both Doug and I.

Mar 27, 2017 Found it! by: Morgan Thanks guy's. It is a sight glass. I overlooked it as the unit is installed in an area where you cannot see the glass so very hard to get to.

Mar 25, 2017 Oil level 4B237 by: Bill The pictures I've seen show an oil fill plug, and that fill plug sure looks like a dipstick. Is there nothing in the oil fill hole on your 4B237?

Mar 23, 2017 No dipstick by: Doug in s.d.ca. If you're certain you're not overlooking a sight glass, then I'd guess the dipstick was lost or broken. Dayton might be able to help - Grainger doesn't seem to have them. But I didn't look very hard...

Click here to add your own comments Add your own question or comment. It's easy to do. How? Simply click here to return to Speedaire.