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Topic: Generator when Starting and Stopping (Read 730 times) previous topic - next topic

Generator when Starting and Stopping

When we're running down the road with generator on and stop for lunch do we need to stop generator and turn off a/c before stopping engine?  And reverse when restarting the engine?
Randy (N4TDT) and Karen Crete
Sarasota, Florida
SOLD:  2000 U270 34' WTFE Build 5756 "Ole Red"

Re: Generator when Starting and Stopping

Reply #1
No, the two are independent of each other.

The only recommendation is that when you do turn off the generator, is to turn off heavy loads 5 minutes or so before shutting it down to allow cool down time. 
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Generator when Starting and Stopping

Reply #2
The only recommendation is that when you do turn off the generator, is to turn off heavy loads 5 minutes or so before shutting it down to allow cool down time. 
I don't know if it makes a difference or not, but a old timer gen set pro told me to shut everything down load by load, and wait a few minutes in between. It's worked for me on three different coaches, so I do it!  ^.^d
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Generator when Starting and Stopping

Reply #3
Always good policy with any fueled engine to allow a cool-down period after operating with a load.  Why are you turning it off when stopping for lunch?

Keith
Keith, Joyce & Smokey the Australian Cattle Dog
1995 U320 SE Extreme 40' WTBI Build # 4780, with a Honda CR-V hopefully still following behind.
Motorcade # 17030
FMCA # F422159


Re: Generator when Starting and Stopping

Reply #5
Stopped at the side of the road for lunch.
Randy (N4TDT) and Karen Crete
Sarasota, Florida
SOLD:  2000 U270 34' WTFE Build 5756 "Ole Red"

Re: Generator when Starting and Stopping

Reply #6
Dash air works great, except in 95° Florida heat and humidity.
Randy (N4TDT) and Karen Crete
Sarasota, Florida
SOLD:  2000 U270 34' WTFE Build 5756 "Ole Red"

Re: Generator when Starting and Stopping

Reply #7
We leave the engine and generator running when we stop for lunch.  I don't stop the engine until we are finished driving for the day.
1998 U320 40'
2005 GMC Yukon
MC# 17609

Re: Generator when Starting and Stopping

Reply #8
Always good policy with any fueled engine to allow a cool-down period after operating with a load.  Why are you turning it off when stopping for lunch?
"15 min. up, 15 min. down".  ^.^d
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Generator when Starting and Stopping

Reply #9

WAY too long according to Caterpillar, Cummins, etc.

Doubt anyone will find a 15/15 recommendation from an engine manufacturer.
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Generator when Starting and Stopping

Reply #10
I turned mine on when I pulled out of the garage and shut it off when I hit either Iowa or SD as our first stop. Then back on till Washington State and did the reverse on the way home.
2025 Wanderbox Outpost 32 on F600 Expedition Motorhome
2015 Born Free Royal Splendor on Ford 550 nonslide version  for sale
Former Coaches  covering. 360,000 miles
1999 34 U270
2000 36 U320
2001 42' double slide U320
2018 Jeep Rubicon