It’s a rotary saw. Not a circular saw.

As soon as you cut power, the rope gripper engages. No amount of monkeywrenching will get that thing to move.

Let suggest an extra step to make it super safe. What you have take bend the hose at ftwo o’clock and bring the tail back around the hydrant counter clock wise till the brass is at 6 o’clock. Them at 10 o’clock put your boot against the hose and the hydrant. If you get a snag the hose will slip away. FYI the man outlet is 6 o’clock.

Can you give some specific model information for the 4.5 foot hook. I’m trying to find it online and I can’t find a model with a steel shaft.

Elevator shafts are cool, but they are dangerous so be very careful. Do not attempt to play with them without permission or something because you can get hurt really bad always use caution.

I shut off the power supply and then couldn't get it turned back on.... please cover this problem... is there a safety latch? I pushed as hard as I could and couldn't get it back on.... so then the elevator repair people complained that I had tampered with their equipment and charged even more than usual because I turned the power to do a reset as described above. Couldn't get the power box turned back on.... Help ?

freight elevators are really cool though because they have automatic vertical doors unlike a passenger elevator which typically has the automatic sliding ones

Ill be honest if I was to get a job like that Id actually bring one of those headlamps that you strap on your head because that would make things millions of times easier because you now got both hands free one to hold on to something and the other for actual operations

The general public does not need to use or be in possession of elevator door keys , speaking as a retired elevator mechanic state elevator inspector, also a violation of ASME code.

That was an elevator mechanic for 34 years you do not have to worry about attraction elevator going down there is a greater chance of the elevator crashing going up from faulty brake it happens many times

Also firefighters should know the difference between an elevator geared machine in an elevator gearless machine it is very very very very very very very very dangerous if you pick the brake on a gearless machine at elevator cable take off in the up direction and you will not be able to stop it not be able to stop it it will crash into the overhead it's happened many times

I've been working on elevators for 34 years elevators if you release the brake on a geared machine and the elevator cab is empty with no load the elevator will go in the up Direction because a counterbalance weight is 40% heavier than the car

Very useful information thank you

You were doing good right up until you had him completely remove the scba. There’s no reason to do that.

Can someone recommend a good book pls

6:25 and also that cable is important because it connects the elevator buttons to the controller

Ill be honest if I was to install an elevator in a building which I cant because I dont have a building and elevators are way too expensive but Id go with a traction because hydraulic elevators use oil and oil is getting more expensive nowadays but traction ones dont use as much oil and would save money for paying the elevator bill

Oops, firefighter, there are no such things as "AC current" or "DC current." What guess might you have for why?

I love love elevators especially when they are hydraulic. Hydraulic elevators are my absolute favorite 😍

Don't forget about using the T.I.C. while checking for extension.

Thanks

what kind of tool pouch is that?

😊😊

😊😊

Welded contacts on motor contactors keep the motor running continuously and will go until an overload trips.. If it works. Immaculate pits??? hahaha

Great video. I carried extra gloves leather and latex. I learned from my training with Chicago FD, I carried a switchblade knife not for protection but in case we became entangled in wires. A large piece of chalk a collapsible Spanner wrench wooden wedges and a small flashlight that fit in the palm of my hand.

great video

Melbourne Australia. We discarded smooth bores for automatics back in the 1990s. Modern pumps can easily supply whatever pressure will give 100 psi (converting from metric in my head) at the branch. Modern autos can do everything a smooth bore can and a lot that they can't. For internal structure firefighting, I cannot fathom why one would use anything else.

That would be scary being in the elevator pit and the car came down trapping you under! They should have trap doors in the floor or lower wall so that if you do find yourself stuck or have to access the pit when the elevator is on the ground floor, you can still escape or get in.

Thanks man. Was able to pop our elevator door with a site hanger to retrieve some keys that fell down the shaft.

Door controller and elevator controller independent or some inter connection? Also fire alarm connection?

Elevator controller and door controller power necessarily separate?

Freight elevator. Motors on hoist way I think. Motor for each side?

Why not use 60psi on your 1 3/4 hand line?

100th like!

I am dumbfounded that this set of videos does not have more views or comments. I have 30 years of service in a fire department and have not come across better information. I hope more guys stumble upon these valuable videos. Well done.

Safety squints activated!

Are you using two different ladders?

Will an elevator self correct for drift if in fire service mode? Or will it be allowed to drift uncorrected all the way to the basement limit springs.?

Nice

Kinks kill.

Nice video

AWESOME instruction. I’m writing this in March of 2023. There’s already increased citizen interest in becoming more capable in dangerous/ high stress situations. This type of information will be more sought after. In 2014 I was accidentally abandoned in a cargo container stacked atop another cargo container. Stranded 9 feet above asphalt and I couldn’t slowly lower myself against the bottom containers doors because they were open too. I carried a load rated climbing biner at the time with my Leatherman & Surefire attached to a belt loop. There was substantial mule tape in the cargo container, securing the load. All cargo containers have two welded pick points at the bottom corners of the door jam. I rigged the mule tape like rope and using my one biner, I self rescued. Gave my colleagues an earful for forgetting me up there. This happened on a Disney kids show. We stored props in the C containers. My only question with the Haligan anchor? Is the firefighter able to retrieve the tool once the burn is under control or is it a $700 loss?

Question which type of elevator do you think is more expensive to both install and maintain hydraulic or traction

Is The Big Saw a TS 760 16” 😮😀❤️ I Had One Years Ago I Sure Miss It’s Power Now I’m Running a TS-420 14” Stihl’s #1 In My Book

Today I watched this video. I must say that all hose loads have their benefits/ risk/drawbacks. I personally believe that the flat load with loops is still probably the best and safest load of all. True large diameter hose( 4, 5 and 6 inch) should just be loaded without loops. This is all just my personal opinion. Hav a good day and stay safe. Retired Captain from another career department

This is one of the most accurate presentation on automatics that I have seen. When you put your thumb over a hose where does the increase in pressure come from? Did the water company see you do it and crank up the pressure. Of course not. What happened is that the reduced flow has reduced friction loss in the hose and so the pressure that was being lost for high flow without thump goes down and that leaves working pressure at the end. The one thing I would say is slightly misstated is that high pump pressure increases reaction force. Not directly. High pump pressure let’s the spring open up delivering more the flow. The higher flow causes the reaction force. Another cool thing about TFT automatics is that they have a turbulence free valve such that the nozzle man can open it op to what they can handle and the pressure will be corrected and the stream will be turbulence free. Nice work

Thanks a lot!

Thanks a lot !

It also depends on the design of the bucket