Charge of the fright brigade

Aprilia Caponord ETV1000 Rally-Raid tachometer voltmeter dashboardI had a bit of a stress-monster moment last night. After finishing off a bit of work on the Capo, I fired it up and stuffed the multimeter probes across the battery terminals – 16.1V with the lights on! My heart skipped a beat and thoughts of a toasted rectifier rumbled across my mind. However the Sparkbright battery monitor LED showed steady green and should have been flashing red/green at this voltage. A prod of the ‘mode’ button activated the tacho/voltmeter in the dashboard and it said just over 14V. What gives? Then another glance of the multimeter channelled my thoughts in a whole new direction – an itsy-bitsy low battery icon was showing. A fresh PP3 and a calming cup of tea later and the Capo was in fact charging at a healthy 14.2V all along ……. So with the stress-monster firmly back its box, I made a note to check/change batteries in all the other tools in the workshop ASAP!