well boys and girls I have tried with a banner battery. This seems to give about 9.4v cranking voltage (which by all accounts is not enough).
Surprise, surprise the prob has gone away. So anyone any thoughts? Is the voltage a red herring? Is there some fault which is diminishing the voltage (I measured it on the batt terminals), or is it something else?
Maybe the R500 is only designed to be driven, then stopped for a rest!!!
I'll be trying jason's spare battery next!
Graham
Edited by - gridgway on 8 Apr 2001 21:58:17