Thread: QT 10 14F ROM -1 Fault

1984 QT10 universal with T-1 control

We have said machine as a extra since the purchase of our nexus 350 two years ago. We have kept it hooked up to the electric, and fire it up once a week to keep the battery charged.

I recieved the "14 F ROM-1 Fault alarm " today when I statred the machine for it's weekly charging. My books tell me just to replace the LX64 card and I do not have a problem with that. I do have a few questions though.

What does the LX64 card do?

If and when I replace this card should the machine be powered down or up?

Will I loose my parameters (which I think I have coppied down)?

Are all of the parameters for this machine under the soft Key marked "param" or is there more listed somewhere else that I am not aware of?

As always thanks in advance.

WKN

L

i'm not sure about this particular issue but powered up board work seems like a bad idea to me