Three shades of grey

Three grey heads, eagerly looking at the little troublemaker: our small deckgenerator, only used in port when only a small amount of power is needed.
It suddenly stopped and we cannot find out what caused that; it refuses to start again.
So we had to perform an emergency repair at our starboard diesel which has a leaking coolingwaterpipe that was not fixed properly ashore; it came back and started to leak as soon as we tested it.
So a clipbinding and a piece of rubber has to do for a while. The "normal" harbour generator is running now with the starboard diesel as back-up.