now before I get onto the roof to mark out where my fan is going to go we all
need a cut only to know where I've got a car I'll simply drill and this is why I
make this fine and simply drill four holes one in each corner so now all I
need to do is get on the roof and I can mark out where I make the cut it's
really as simple as that that's why I do this method because it's
just so simple put the frame clinic to the roof build my saline and then we
don't come to fit my vein I just need to drill four holes one in each corner and
I'll show you what it looks like on the roof now I'll just mark it out of knock
pain get my X or kind of cut it out I cut a parallel this as simple as that it
really is quite simple we have bare anymore this B cable I'm gonna tuck that
cable up under there like that so that lets out the wife so when I use Mike's
or Duncan vertically cut through that cable I'm actually just in case of any
accidents I'm gonna free the bit through so I've got a bit of extra slack just in
case of the kind of cable it's got a roof on the roof of my van is you can
see now these four holes so all I need that those using sit square put the six
square gangsta's house yes sharpy for my straight line actually
the burns from the whole sort of drilled up Hector's a nice guy oh by the way
I've already pre clean this I've already cleaned it I've cleaned all the visit
you off of it it's nice and clean so now you can see why I chose this spot
because these ribs here are going to be cut out which means I'm gonna have nice
clear spice all the way around the fame housing when the top and there's gonna
be no water traps well if I put the fan here for instance you get a water trap
with what we can't get over these ribs but I'll put it here there's no actual
water trap for the water to collect which also which can cause a leak I've
specifically chosen a spot for that reason right so now let's go and get me
XOR let's keep coming I might make these elves a little bit bigger it's when I'm
using a jigsaw on the roof always four moves to guard the foot because it just
makes it that much easier for getting in between the ribs and a vein or just rely
on this little wheel here to do the job now I'm on my final cut off cut down
these I'll cut along here and I've left this little corner attached so we're not
doing my final cut it doesn't flip always you get this flappy motion going
on then we strike
one nice big hole in the roof
hopefully I'll see you ventured there just plop straight in there but before I
do anything else the first thing on the it dose clean up all these iron filings
if you don't remove all these iron filings off the roof they do go rusty
and they will stick to the paint like the proverbial - a blanket
I'm sorry great but I gotta have this is a fun Hill now the next thing why though
is attach it sort of roof using the self-tapping self drilling screws but
don't keep these in though these aren't permanent these are just to make the
holes in the roof and once I've attached all the holes all the way around and
then use those as pilot holes but before I put the permanent screws in and before
I put the mastic sealer down I'm gonna remove it and then treat it we're it up
so I primer just to stop anything going rusty
so there you go so now marked it with a marker pen where me plastic strippers
gotta go up now I've got all me holes pre-drilled and don't forget underneath
this there's a big thick wooden frame so those nice long stainless steel screws
that I will eventually use will go through the roof and the incident wooden
frame as well sites um it's not the same witch effect so I shouldn't have any
problems that's all so now we're cleaning all this again get rid of all
this Wolfe clean all the edges up and then put a nice big tub of red oxide
primer in each hull and also all the way around the edge it's the safeguard any
rusting rusting in future what skill move it alright South all the way many
years with me rid up so I performer its stuff here but all she's gonna do is
just ensure it doesn't go rusty in the future so now I don't need to leave that
destroy should I talk about off our so I'm gonna go get some fish and chips boy
yeah I'll be back in about half hour and I'll finish it off strip all the way
we're aliens age
man we've made up so I for Murray's boy see if you leave that place this plastic
strip all the way around here I've used a marker pen to mark the outside edge so
I reckon probably just one land without I'll put two layers it on it anyway
because the other side that are fain you'll see it's got these grooves now
these grooves are there so when you lay this down on top and a Mesnick these dig
into the mastic and that's what gives you your seal that's what gives you a
watertight seal so yeah let's get on with it put two tracks all the way
around the edge two layers deep so that should be plenty yeah we do put it in
place
Allen wife of clean this interests were with fitness to take order making sure
their hinges face the front of the vehicle as well I'm not talking for
meself on ease just like to go around the hand screwdriver just something to
fill our talk that screws on and then when I've done that I'll get a bit of
this skip put it against the edge and I'll simply squeeze it all the way down
just to finish it off with you just to make it all nice and rounded maybe see
it's nice and I'll be a monkey's own corn fat Lakes I'll tell ya look at his
stuff sticks we can be cleaning it bit buddy work there
cool just for so much furnace so there you go
first new booth pick it up here that's all there is to do up here the rest of
its all done inside the main let's clean all this mess off going side to main to
finish this job off all right now so go inside the vein now we see you finally
stuck to a roof on the outside that's all that's left to do is to touch the
controller on the inside it's really simple it's a really simple very
uncomplicated I'll show you exactly what I mean this is it this is the control
circuit believe you snuck a little semi printed circuit board there are two
connectors a green one and a grey one the whole piece up close enough you
should see it's clearly marked near the the power going into the unit goes here
from the battery and then this goes out to control the motor it clearly says on
their power and then on here he's got em for motor so that's what these two wires
hanging down off all this wire goes to the most up to the fan and this is our
power supply so all of neat doing their skip our supply the motor sort of vane
sticks it to the wing the earth because it's having to attach it to the ceiling
using these small screw holes they're talking about screws that's the only
gripe I've got with these I mean bearing in mind they are only 200 quid they
don't come with screws so you need to find your own screws but I do come these
lovely little grommets the guy over the top to cover the squibs so this is one
bonus there's nice crude oil now normally any normal person would
probably use an assistant to do this assistant so I'm gonna have to try and
hold it and screw at the same time oh you'd also know this I didn't cut my
well with my jigsaw I managed to avoid slicing through the wire holding the
roof I am doing this mine ended well do you recommend if you are going to do
this to get an assistant to help you but being a Billy no-mates I'll do
everything on me home now if you like this video please do consider
subscribing to my channel it's free it doesn't cost you anything to subscribe
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voice connected just a matter of freaking this for you I got the slack
make sure that stays on here so the net oh by the way this handle has to line up
with this shaft here and does quite simple really
that's it simple event now have already pre drilled some holes some pilot holes
so I've cheated a little bit that's all the screws now in place that's up there
that's nice and sturdy let's connect some power to it make sure
it works right now connected my power so let's try let's see if this works
brilliant actually works as you can hear it's quite quiet as well it's very just
a slight hum let's turn up
having a finger on it it should go through like a cycle and die again cool
again so it slows right down too far in the
backs fast
there you go but I can feel that draft coming through so he's working that even
though the lid is shut is still venting this one thing I like about these fans
you can use them with the lid shut so when you brilliant absolutely brilliant
I'm recommend them I can't recommend them enough and they're low profile as
well so there's not like a big massive cowling sticking off the top of your
roof they are really low profile which a stress Delphinus now if you are change
direction of the fan at the moment is blowing in if I want to change your
sight sucking out I'll simply just press that button the final count was complete
stain still and then go the other way there you go really good it doesn't put
any strain on the motor by doing that so there you go if you liked this video
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feed a cat I've got two and it hungry thank you for watching us see you next