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DogsBody
regular


Reged: 19/02/2003
Posts: 361
Loc: Thames
Re: Operating Locks
      29/04/2008 14:30

Quote:

As I was travelling upstream, the lock was empty , so my first operation was to open the gate, secure the boat in the lock, close the gate and move onto the upstream gate, open sluices etc.

As we were the only boat in the lock, I'd even remebered to leave plenty of space from the upstream gate so I could open the sluices fully. Water rushed in, everything seemingly going well, piece of cake. As it was a deep lock (Temple), I was expecting a short wait, but 25 minutes on and the lock level still being too low, seemed a bit excessive. At this point, lock keeper (off duty) passed by and with big grin, indicated the down stream sluices were still open.

After closing said sluice, amazing how quickly the lock filled

Lesson learnt: check sluice is closed before opening gate, even if the lock appears to be "ready".





Now you know why I made a big point of mentioning that people should check the downstream sluices here

Quote:

2) make sure the sluices at the other end are FULLY closed before you try to empty / fill the lock. On most locks lower controls will not work while the upper sluices are open and vice verse but on those where they do work, it will take a very long time to fill / empty with both sets of sluices open at the same time!





It is very easy to forget, especially if you come up into an empty lock. With the leave lock empty rule, people (myself included) tend to leave the lower sluices open rather than wait for the lock to empty.

Bet you wont forget to check them next time though!

Darren.

--------------------
www.braycruiserclub.co.uk

Help save your local lock keeper www.saveourservice.org

Post Extras Print Post   Remind Me!     Notify Moderator


Entire topic
Subject Posted by Posted on
* Operating Locks nemo_I 29/04/2008 13:34
. * * Re: Operating Locks theguvnor   02/05/2008 09:57
. * * Re: Operating Locks DogsBody   29/04/2008 14:30
. * * Re: Operating Locks JECuk   29/04/2008 14:35
. * * Re: Operating Locks nemo_I   29/04/2008 15:11
. * * If you think - TrueBlue   29/04/2008 14:00
. * * Re: If you think - rr_123   29/04/2008 14:14
. * * Re: If you think - nemo_I   29/04/2008 14:29
. * * Re: If you think - rr_123   29/04/2008 14:41
. * * Re: If you think - nemo_I   29/04/2008 15:01
. * * Re: If you think - rr_123   29/04/2008 15:25
. * * Re: If you think - teddington_lock   29/04/2008 17:19
. * * Re: If you think - byron   29/04/2008 18:10
. * * Re: If you think - Phill   29/04/2008 19:50
. * * Re: If you think - teddington_lock   29/04/2008 23:54
. * * Re: If you think - nickcred   30/04/2008 06:37
. * * Re: If you think - Andrew_Fanner   30/04/2008 08:45
. * * Me too... TrueBlue   30/04/2008 10:32
. * * Re: If you think - JECuk   29/04/2008 14:11
. * * Re: Operating Locks bradtarga34   29/04/2008 13:48

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