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I have been asked to over see a building that has a Web based Altitude manager and a building full of Circon controllers. 4 floors of VAV-332-XMV controllers 5 AHU controllers And misc for the...

Customer service is outstanding, possibly second to none. I was unable to use it on 123 refrigerant, they paid to ship it back, updated the refrigerant charts Recieved a call from Travis informing me...

Thanks for sharing , very well written and educational.

Very impressive Mod, I wonder if it will lead to a design change, or an option upgrade? Itsiceman I would think the sensor leads would get tangled less?

I recently purchased the blu vac , and I dont have a lot of face time with it yet, but so far I am very pleased. Checked the accuracy against a friends Merc manometer, results where spot on.
The...

I used to think Blackhawk/proto was decent stuff. Very light tapping from a hammer did a number on these punches. Anyone else have similar issue with there punches?

Take Saturated Suter advice he is on the money

Is there a way to determine which generation I have ?
Mine came in the cardboard box maybe it is the latest gen?

Do you have a YJ 41 manifold to compare it to , I took the hoses off and checked each port one and a time by opening the valve and blowing through it .
It is a radical difference between the two I...

All 3 ports have a fine mesh screen, it has to add to a decent amount of flow restriction. I wonder if the SMAN2 has it , or just the SMAN3 for the protection of the micron gauge?

It shocked me the amount of resistance to flow with port wide open and hose taken off. I wouldn't want to pull a vacuum through the manifold. I looked inside each port and noticed mesh screens. I am...

No need to be sorry, I would rather hear your experiences and opinions.

???????

That is depressing, does anyone have a list of refrigerants that is advertised but not supported?

Has anyone used it on R-11 system? low side connected reading -13.7 inhg and vsat OL.

Dont over look your local HVAC supply houses as as huge potential to network.
The guys behind the counter know all the heavy players in your area.

Without a doubt walk in, show up with clean work clothes and well oiled work shoes. A firm hand shake and direct eye contact is a pretty good way to introduce yourself.

I was typing and missed your response sounds good to me thank you.
Not sure what i was thinking i close my analog set to get my saturated temp readings, sorry guys i had a deer in the headlight...

Maybe its to prevent false superheat readings, any amount of opening the low side port that allows flow will change its calculated saturated temp. Preventing me from getting an accurate reading....

I have just tried mine out and one thing that does surprise me is i cant meter in refrigerant on the low side and monitor suction superheat at the same time.
The display reads OL. Adding refrigerant...

I ordered mine 4-6-11 and was told by the supply house it would be in first part of June. Requested order number and call FieldPiece, who informed me my sman3 has shipped and it may arrive tomorrow....

Anyone else having this problem?

+1

[QUOTE=jjrr007;10064932]Thanks for letting me know. I really need to speed up my evacuation time and do a better job with evacuation.

I like that it has two male (output) ports. I can use one...

I would go through withdraws if mine was taken away. Cant say enough good things about it, Very well designed, rugged and accurate.