My slider has become so difficult to slide that it takes 2 hands and some real pulling to open.
It feels like the wheels are worn off.
I have treated the slider area with WD 40 and lithium but to no avail. I can't see any adjustments and have tried to lift the door off the runner but it won't budge. Any suggestions ?
It feels like the wheels are worn off.
I have treated the slider area with WD 40 and lithium but to no avail. I can't see any adjustments and have tried to lift the door off the runner but it won't budge. Any suggestions ?