Broken hose, lift stuck in air

   / Broken hose, lift stuck in air #21  
So, if that happens while somebody is in the cage while higher up than whatever ladders you have, how do you get them down?

Seems like a PROPER system would allow a slow, controlled descent without hydraulics.

I guess you call the fire department. They’re designed not to give you a free ride down when the hose bust. The problem is the valves are directly on the cylinder and can’t be bypassed. I’ve seen vertical lifts with overrides but I’ve never seen a boom lift which requires multiple cylinder working to stay level with a manual override.
 
   / Broken hose, lift stuck in air
  • Thread Starter
#22  
I talked to the manufacturer's tech support line, they said the only safe way to get out of the situation I had was to use a ladder or another lift. There's no safe way to release the pressure on the check valve to allow the fluid to escape in a controlled way. The high pressure hose I broke was the only hose going up to the cage that makes the machine inoperable (muphy's law), any other hose would be a leak or loss of only one function. If they have to repair a machine in that state they do the same thing I did: use a ladder or second lift to install a temporary high pressure hose up to the basket and lower things to a working height, then do the repair.

I decided to buy one of these emergency rope ladders like they use for the upper levels of large homes. It packs up small and I can hang it off the back side of the cage so it's out of the way.
 
   / Broken hose, lift stuck in air
  • Thread Starter
#23  
Here's the rope ladder hanging off back of lift.

0423221103_HDR.jpg
 
   / Broken hose, lift stuck in air #24  
It happens .....


Rural Metro crews respond after person stuck on lift after branch falls onto control panel

www.msn.com.ico
10 News on MSN.com|18 hours ago
Crews said they were responding Monday night after a tree branch fell on a lift's control panel, leaving a person stuck inside, up in the air.



Crews rescue man stuck up in a lift for hours on Andersonville Pike

www.msn.com.ico
Knoxville WVLT-TV on MSN.com|16 hours ago
Crews with the Rural Metro Fire Department rescued a man stuck up in a lift while cutting down trees on his property.
 
   / Broken hose, lift stuck in air
  • Thread Starter
#25  
I'll bet he buys a rope ladder, and some new underwear.
 
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