What a coincidence. The low side valve on my ten year old HF 134a set was acting up yesterday when trying to charge a 410a system. I'd open the valve and nothing would happen. Try again and very little would happen. It was as if it had an ice block in it, but it didn't. Mitch.
> On July 6, 2018 at 9:38 AM Meade Dillon via Mercedes <mercedes@okiebenz.com> > wrote: > > > I don't remember the details of that HF pump, this one is a single stage > 3.5 cfm, looks like aluminum and plastic body. My HF gauge set seems to > have an issue, the low side valve doesn't want to open completely and so > charging a system takes way too long. _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
