Baptism by fire!
Did a cul the sac with just old people, thought oh dear, this will be interesting, but they were all very very impressed, also with the letter I sent them 2 days before explaining the system, comments ranged from : 'that's one impressive piece of kit' to, 'oh I'm so glad your safe with this new technology thing my dear, no more ladders'. All were smiling and even the grumpiest of grumpy ladies asked me how I was getting on with the new system, managed to make her smile, which was nice, especially after she realised it was still the same price.
Plus it started chucking it down, hose was all muddy, had to keep wiping my hands on a microfibre, didn't do that in the beginning, and my SL-X started grinding because of the grit, quickly rinsed the clamps under a tap, oh dear. I was soaking from the rain, customers very happy though.
Next time I'll wear my unger pouch, and keep a couple of cloths in there to wipe my hands when they get dirty, trousers were dirty, and t-shirt muddy and wet.
And yes, I hit the hosereel connector again, don't think I've ever put a hoselock connector that quickly on a hosereel. Did make the van all stinky, heater on full and window open on the way back.
Overall impressed with my system, cleans windows very well. Only problem is the windows were old upvc, which did come up very nicely, but the windows were badly beading, which was okay with a lot of rinsing, but the seals were the type that kept the drips for a minute or so, and then nicely created a line of water, which dries up with little spots going down, tried to fix it by leaving the frame to dry a minute or so wherever possible, if it was a hassle, I turned off the flow, and used the brush to catch the drips first, then turn flow on, and focus on the glass. Because they were beading, it was difficult to get the water to get in the top corners, my own house is like that, and I have to direct the pencil jets to the corners, otherwise I leave spots there. Did everything brush on rinsing, Ionics multipole brush. I *think* they came up nicely.
Used the numatic trigger, 5 hours work, used half my tank, so about 200l, not bad at all for first cleans, and rinsing and scrubbing like crazy.
Got my second fascia clean off one of the customers, £68.
I'm quite happy, but I do hate beading windows already.

Sorry for all the threads lately, but things went wrong, and had to ask how to fix things, hopefully I can return the favour now and then.
I'll try to take some pictures of the van tomorrow.