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Re: Cat 623E Motor Scraper, Bad Cooling to cab from A/C
Posted to HVAC Forum on 12/14/2009 1 Reply

Hi Glenn

Thanks for your comments. I have pretty much checked and rechecked all the issues you raise re the conversion.

Changing the charge up or down by as much as 400gms (14oz) seems to do nothing to vent temps. All that happens is I lose my liquid line ... Login to read more.

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