Swordfish ESC problems

[JohnZ]

I can't get mine to arm when using a Hitec Agressor 3 FM. I've tried different trim setting on the throttle channel of the transmitter but can't seem to get the proper response. I also used the programing card to double check the settings but still can't get the esc to arm. I was able to arm it and get it to function with a Hitec Fm air radio so I know there isn't a problem with the esc.
What am I missing here?

[Diesel6401]

Did you do the throttle range set-up? Did you try using the reversing switch for the throttle.

[electric]

I vote the reversing throttle switch as stated above. I was going crazy with that same ESC and then "click" to reverse and all was well...

[sailr]

If all else fails, maybe you need a pistix. ??

[JohnZ]

I try reversing the throttle.
Don't know why I would need a Pistix.?

[drwayne]

the 240hv needs more than 55% between wot and center off
set wot endpoint +10%.. and try again.

[sailr]

pistix changes the throttle range timing. Has nothing to do with reversing. If your radio allows you to set the end point adjustment, increase it for WOT.

I try reversing the throttle.
Don't know why I would need a Pistix.?

[Steven Vaccaro]

you shouldnt need a pistix. When did you get the esc? There was a firmware change that was done to address a problem like this on the first batch.

[JohnZ]

Steve I just bought it May 1st. What do I need to make the firmware change?