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Thread: SMAN or Testo?
02-21-2013, 08:18 PM #144
02-21-2013, 09:07 PM #145
I have sent my 557s back twice in less than a year to be reset (?) adjusted (?) calibrated (?), (I am not sure because testo never tells me what they did). All I know is I am sure there will be a third time.
When on R 22,it seems to think the pressures are 450 on the high side, 180 on low.
Yes I have it set to r 22, yes I blow it each and every time I change refrigerant, which was only once.
Its been the worst tool I ever bought, and I am not impressed with testo's customer service. I don't think I am ever going to buy testo anything ever again.The opinions expressed by me are not that of my employer.
02-21-2013, 09:21 PM #146
02-21-2013, 09:43 PM #147Professional Member*
- Join Date
- Sep 2005
- North GA
I would not rule out Testo just because their digital manifold does not work right...GA-HVAC-Tech
Galatians 2:20-21; Colossians 1: 21-22 & 26-27; 3:1-4; Romans Ch's 5-6-7-8
2 Chronicles 7:14
Quality work at a fair price with excellent customer service.
02-22-2013, 11:16 AM #148Regular Guest
- Join Date
- Jan 2013
No body can convince Testo ans FP gauges are not worth the investment. And if you have trouble with customer service...just a suggestion..."Youu catch more flies with honey than vinegar".