Thank you! Having confirmed continuity throughout the machine, with the exception of across the PCB. I followed your rewire instructions and just saved myself £99 to send it to a repairers.
@vacuumhelp
8 ай бұрын
Great news thank you for the feedback. Nice to know that it’s helping
@vacuumhelp
3 жыл бұрын
UPDATE... WE NOW INCLUDE 2 'PIGGYBACK' CONNECTORS WITH THIS ITEM TO HELP YOU BRIDGE FROM THE LED TO THE SWITCH.... SIMPLY CRIMP ONTO THE END OF THE UNUSED WIRES THAT YOU REMOVED FROM THE PCB If you have found this video helpful please comment and hit the like (or thanks) button It helps keep the video alive to help more people. Jonny x
@geraldstiling3735
4 ай бұрын
Many people discard their Henry 🎩for something as trivial as a blocked hose... Always check if it is something simple
@vacuumhelp
4 ай бұрын
Amen!!! Wish everyone thought this way
@mpaxtonabcd
Ай бұрын
Hello, any idea what the difference is in the old 208100 PCB and the new 208700 / 208800 PCBs? I'll use this as a temporary fix but wondering whether it's worth the extra money for the new PCB (old one on ebay is 14, new one is about 35). Thanks for posting this, really worth the effort!
@vacuumhelp
Ай бұрын
@@mpaxtonabcd Hi, they change in numbers are simply revisions. And some wire up slightly different. If it’s a new on then it will come with a wiring diagram anyway. In theory the newer revisions should be more reliable. I guess it’s really up to you. I never use the low power but some people do.
@mpaxtonabcd
Ай бұрын
Thanks @@vacuumhelp! Yeah I thought as much that it was going to be a more resilient design as it seems to be the main failure point. On the one I have (PSP378) the HI button doesn't latch and has a neon alongside it, and also does nothing when I hold it. So I don't know if the PCB was half gone already and I've always had full power, or I've yet to receive the full might. Now I know it's fine to bypass it, I'll find out! I love how old school these are, none of this fully integrated single PCB nonsense.
@JeffreyFeyh-rb4xk
19 күн бұрын
Does it matter which connector on the switch either White goes to. As I left the blue and brown in place and plugged the White wires to the two terminals. There's two options. But I'm assuming it doesn't matter as this is where power is coming in from the switch. Another thing I noticed is when I tested the power cord I only got one beep on one side with one of the contacts but not the other contact. The other terminal from power cord had no beep at either contact. Any advice? Thanks
@vacuumhelp
19 күн бұрын
@@JeffreyFeyh-rb4xk wires to the motor… either way round. When testing the cable you should get continuity (beep on multimeter) by neutral pin goes to one connector, live pin goes to the other. If one isn’t giving a reading it would indicate a faulty cable or it could also be the fuse in the plug.
@JF-zv4oc
3 жыл бұрын
My hi-lo switch light comes on when pressed but the motor doesn’t change speed and stuck on low. Do you know if this is likely to be a PCB or switch or motor fault?
@vacuumhelp
3 жыл бұрын
Most likely the switch but it still could be the pcb. Definitely not the motor!
@gedofgont1006
3 жыл бұрын
Why bother with the LED? I mean, you know the thing is on because of the noise it makes!
@vacuumhelp
3 жыл бұрын
Very true. Numatic have them to indicate mains is turned on, found in all bee henrys... not myself that designed this obviously. I do like to use the lights on refurbished ones however... other wise you are left with “the hi low switch isn’t working” The repair customers in our ship seem to be grateful if this repair too which is a fraction of the cost of replacing the pcb. If it’s for your own personal repair... yeh no need for the light... unless you are very hard of hearing. It just finishes off the job nicely for a very low spend.
@gedofgont1006
3 жыл бұрын
@@vacuumhelp Fair enough. Thanks for replying.
@yamahonduki
3 жыл бұрын
hi, i have an old full power model henry (before eu legislation). recently i changed the bushes, and the contacts due to the complete failure of the vacuum when i turned it on nothing happened. i fitted the new parts and got lots of noise which sounded like the brushes skipping, but not enough power to vacuum with, and a really bad electrical smell. i have now got a new motor head on it which says "NUMATIC" and had the red led and green switch. is it possible to max out the motor on this replacement head to what my old old was? this one works but suffers from lack of suction compared to the old one. it runs slower, and cleans less.
@vacuumhelp
3 жыл бұрын
Is your new one a 620w?
@yamahonduki
3 жыл бұрын
@@vacuumhelp hi, thanks for getting back to me.yes it is. we couldnt afford a new one so someone liberated the top of one from where he worked. our original one was 1200 watts, and this one is 620,which is way less powerful. there was a plastic grid in our original filter between top and base, we had to remove that to get it to fit. it worked well enough to hold your hand without letting go on the plastic pipe end, but put the metal tubes on and a floor head and all the suction is completely gone. i suppose to be fair a 620 watt is going to be weak, and i will most likely have to source a 1200 watts motor from somewhere.
@vacuumhelp
3 жыл бұрын
@@yamahonduki yeh you can’t make the motor more powerful but we have a 620w at home and they aren’t awful. If you have suction on the hose end but not at the floor tool it might be worth checking the tubes and tool for blockages. Also have you cleaned and emptied the filter recently.
@yamahonduki
3 жыл бұрын
@@vacuumhelp yes, new bag, clean filter,no blockages in the pipes. its just pretty useless compared to what we had with the 1200 watt motor. i suppose o the upside,with a motor like this one with the reduced suction, at least the bags will go further before needing to be changed due to being full.
@yamahonduki
3 жыл бұрын
one more quick question. will a standard 1200 watt motor fit straight into a NRV200-11 head unit? that is the head unit i currently have on there with the 620 motor.
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