Go Back  RCU Forums > RC Airplanes > RC Jets
 Jetcat P-120 shut down question >

Jetcat P-120 shut down question

Community
Search
Notices
RC Jets Discuss RC jets in this forum plus rc turbines and ducted fan power systems

Jetcat P-120 shut down question

Thread Tools
 
Search this Thread
 
Old 09-23-2003 | 10:57 PM
  #1  
KFalcon's Avatar
Thread Starter
Senior Member
My Feedback: (18)
 
Joined: Nov 2002
Posts: 3,511
Likes: 0
Received 0 Likes on 0 Posts
From: Bakersfield, CA
Default Jetcat P-120 shut down question

I got the Cat at 12 noon today. I fired it up for the first time at 6 o'clock. Everything went perfect on the ramp up, the green light came on and I had throttle control. It ran for a minute or so before I realized that the 3 position switch was still in the middle (standby-start) position. I switched it to run and the turbine revved up alittle before shutting down. The display said (auto shut down). Are you supposed to move the 3 position switch to the run position at another time? I started it again and everything ran perfect if I left it in the middle. Cool down and everything else went normally. Help please?
Old 09-23-2003 | 11:08 PM
  #2  
akflyer's Avatar
Senior Member
My Feedback: (7)
 
Joined: Jan 2002
Posts: 584
Likes: 0
Received 0 Likes on 0 Posts
From: Soldotna, AK
Default RE: Jetcat P-120 shut down question

The three position switch is as follows

down: emergency shutdown
Middle: Start / standby
Up: Normal Shutdown

You leave it in the middle for normal operations and flying.

You can also do an emergency shut down by pulling the throttle and throttle trim all the way back.
Old 09-23-2003 | 11:24 PM
  #3  
KFalcon's Avatar
Thread Starter
Senior Member
My Feedback: (18)
 
Joined: Nov 2002
Posts: 3,511
Likes: 0
Received 0 Likes on 0 Posts
From: Bakersfield, CA
Default RE: Jetcat P-120 shut down question

That makes perfect sense! That explains the slight rpm increase before shut down. That you very much. I probably read that some where in the manual, but things look a little fuzzy after you look at them for so long.

When you are done flying for the day do you empty all of the lines of propane and kero, or just the tanks? Is there anything else I can do to make the next start as easy?

The Jetcats are such awesome engines. I just hooked everything up and it fired smooth the first time every time! Can't wait to start the install!
Old 09-23-2003 | 11:38 PM
  #4  
sideshow's Avatar
My Feedback: (11)
 
Joined: Nov 2001
Posts: 3,225
Received 2 Likes on 2 Posts
From: Pleasanton, CA
Default RE: Jetcat P-120 shut down question

I think Kenny is hooked......
Old 09-23-2003 | 11:55 PM
  #5  
KFalcon's Avatar
Thread Starter
Senior Member
My Feedback: (18)
 
Joined: Nov 2002
Posts: 3,511
Likes: 0
Received 0 Likes on 0 Posts
From: Bakersfield, CA
Default RE: Jetcat P-120 shut down question

Maybe just a little? I just have to remember to still do the other things in life, eat, sleep!?
Old 09-24-2003 | 12:28 AM
  #6  
mr_matt's Avatar
My Feedback: (10)
 
Joined: Dec 2001
Posts: 10,450
Likes: 0
Received 13 Likes on 11 Posts
From: Oak Park, CA,
Default RE: Jetcat P-120 shut down question

ORIGINAL: KFalcon

The Jetcats are such awesome engines. I just hooked everything up and it fired smooth the first time every time! Can't wait to start the install!
Glad you like it!

As for draining the system, I do not drain the kerosene, but sometime dump the propane as a safety precaution. You can also enable automatic dumping of the gas in flight as well.

Coming to Superman?
Old 09-24-2003 | 01:10 AM
  #7  
KFalcon's Avatar
Thread Starter
Senior Member
My Feedback: (18)
 
Joined: Nov 2002
Posts: 3,511
Likes: 0
Received 0 Likes on 0 Posts
From: Bakersfield, CA
Default RE: Jetcat P-120 shut down question

I sure hope so. It's a little hard to make the wife understand when I just spent the kind of money I have the last couple of days. I probably will though, I don't want to miss it. Can't wait to meet you all too. What day are you guys leaving? Is there a certain day where it will be most busy, thats when I would like to be there.

It's OK to leave the kero in the line with the valve off?
Old 09-24-2003 | 09:42 AM
  #8  
Senior Member
My Feedback: (11)
 
Joined: Jan 2002
Posts: 7,964
Likes: 0
Received 1 Like on 1 Post
From: , CA
Default RE: Jetcat P-120 shut down question

ORIGINAL: KFalcon
It's OK to leave the kero in the line with the valve off?
Yup. Otherwise you have to redo the prime each time.

Regarding the kerosene in the tanks.. I usually empty the main tanks just to make the model nice & light for carrying. However, if you do this, then empty only the main tanks, not the UAT (if you are using one).

Gordon
Old 09-24-2003 | 08:14 PM
  #9  
KFalcon's Avatar
Thread Starter
Senior Member
My Feedback: (18)
 
Joined: Nov 2002
Posts: 3,511
Likes: 0
Received 0 Likes on 0 Posts
From: Bakersfield, CA
Default RE: Jetcat P-120 shut down question

Yes I am using one, thanks for the advice.

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are On



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.