take off problems

[dcrideout]

Pleaase help,
when i take off using myair canada jazz canadair crj plane,when i begin to gain altitude ,the planestarts to rise,then the nose keeps rising and the tail stays down,until the planeispointing straight up and down.I tried taking off at different speeds,different flap position,d different vsi,all with the same result.I use bae 146 and b737 with no problems.Any clues??

[chapmad1]

Check the trim tab position, it should be near the neutral position. Also, the autopilot should be off for take-off.