I have also experienced problems with the Schultze and NiMH batteries. I tried to condition a Tx pack (1500mAh, NiMH) using the DC pogram and short leads (5 cm) as recommended. It dischages fine but always shows "Error 41" i.e.time out on the charge cycle. Tested the leads on a NiCad pack and it worked just fine. It is very frustrating.

Ross