Home Improvement Questions? Ask a Handyman for Answers ASAP
If you take off the front cover you will not be breaking any seals, you may find that there is a nut that is dripping that just needs a quick tighten.
You may want to get someone to service it that can look at this at the same time.
Thank you, I will ask Himself to have a look and get back to you - maybe not today as he is not very well.
That's fine - just come back if you need me