Honeywell (F50F1032) Air Purifier "cleaned furnace filters making clicking" Questions

...Furnace Air Filter clicking noise after cleaning it I took out the air cleaner panels and filters and washed them off. After about 2 hours I put them back and turned it on and it began a clicking ...

I just moved into this mobile home, and the furnace isnt working...the pilot light stays lit, i put it into the "on" position and nothing happened. I went to the thermostat and the switches were in ...

furnace, power light is on when expected. When I press the test button I hear clicking. To make a long story short is seems that it is working perfectly, except that the air is not being cleaned. Dust