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Thread: help please
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25-11-2008, 09:18 PM #1
help please
just returning to air con ive got to go to a couple of split units on 410 can any one give me a refresher on the test points and readings to check if is a system is over / under charged also any genral things to check on a service
cheers
nick
or is any one in stoke on trent to give advice
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26-11-2008, 02:17 AM #2
Re: help please
Hi, everything starts from basics.
many of my workers tends to skip steps...
you know what ... assumption/s made charred your troubleshooting process.
my advice to you ... starts from the refrigeration cycle & move on to control & instrumentation. you won't miss the problems.
cheers.
Hendry @ MalaysiaHendry
"What uncertainty means to you, and you only?"