Thermo fan Loud as aeroplane

[brad`]

oik i just flushed and refilled my radiator, and changed my oil, after letting my car runf or a few minutes and waitied for it to heat up and rechekd the levels of everything, i turned it back on as i was about to go out, and the thermpo fan kicked in. It was that loud it was hard to talk since i was around the front of my car.

i took out the thermo fan when i did the radiator flush, and i recheked the wireing and everythign was plugged in corretly.

can any one help ? i dont know if it was becaue it was the first time it had new coolant in it or what, i hope someone as an answer or something i can try, im yet to warm up the car again to see if it is as loud again, coz i dont want any problems to come from the car overheating.

Also when the fan was loud i checked the temp guage it was in between cold and normal.

thanks brad`