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28-05-2023, 04:11 AM

RANGER1 started a thread STAL quote in Chit Chat & Service Stories

Found this old quote. Must have been on $4 an hour back then in1974

0 replies | 10 view(s)

25-05-2023, 10:27 PM

Tayters replied to a thread Fujitsu air con in Trouble Shooting

Hi Dave, A new PCB for the second unit should be fine. As for how weak they can be then agreed! I guess it's down to money but it would be nice if...

8 replies | 208 view(s)

24-05-2023, 01:37 PM

DimaVLad replied to a thread Carrier 30RB AquaSnap flow sensor in Air Conditioning

Hello, i solved it thank you for the replay. It was a wiring problem due to a bended pin on the MBB exactly at the pump interlock option were the...

2 replies | 118 view(s)

24-05-2023, 09:40 AM

Peter_1 replied to a thread Mini split lineset lenght in Technical Discussions

Just reclaim some gas ..

1 replies | 87 view(s)

22-05-2023, 10:40 PM

knighty replied to a thread thermal cameras for setup/trouble shooting? in New Technologies

hi, winter charge, that sounds like the same guy! I never did try heating up a receiver... but I'll give it a go :-)

11 replies | 1479 view(s)

22-05-2023, 08:16 PM

MrFreez717 replied to a thread Copper pipes skills in Hobbies

I see AI has entered the refrigeration realm. Welcome, robot. MrFreez717

3 replies | 334 view(s)

22-05-2023, 07:12 PM

seanf replied to a thread Carrier 30RB AquaSnap flow sensor in Air Conditioning

Is the signal getting to the board? Are you able use a jumper wire to test the correct operation of the board?

2 replies | 118 view(s)

22-05-2023, 05:24 PM

Moltensurf started a thread Mini split lineset lenght in Technical Discussions

I have a small apartment, the only place to mount the mini split condenser unit is about 6 feet away from evaporator. The unit is 12,000 BTU. Manuel...

1 replies | 87 view(s)

22-05-2023, 07:20 AM

DimaVLad started a thread Carrier 30RB AquaSnap flow sensor in Air Conditioning

Hello, i have a problem with a Carrier 30RB flow sensor error (P14 Water flow control and customer interlock fault). I replaced the sensor with a new...

2 replies | 118 view(s)

21-05-2023, 04:50 PM

monkey spanners replied to a thread thermal cameras for setup/trouble shooting? in New Technologies

Hey Knighty! If its the same guy on youtube I'm thinking of, he heats the receiver up with a hot air gun/torch etc, then uses the thermal camera,...

11 replies | 1479 view(s)

20-05-2023, 05:57 AM

Peter_1 replied to a thread Finding the right person for the job in Fundamentals

In which countries are you currently working? Seems interesting

2 replies | 125 view(s)

19-05-2023, 08:18 PM

seanf replied to a thread Finding the right person for the job in Fundamentals

https://ior.org.uk/technical-guidance Theres a list of a few consultants based in the UK on the IOR website.

2 replies | 125 view(s)

19-05-2023, 09:42 AM

Fleety started a thread Finding the right person for the job in Fundamentals

Hi, first post for me. I've learned a lot from lurking here the last few months. I've learned enough to know I need to enlist a specialist...

2 replies | 125 view(s)

18-05-2023, 12:04 PM

josephmack replied to a thread REAL advantages of semi hermetics vs hermetics in Commercial

When comparing semi-hermetic compressors to hermetic compressors in HVAC and refrigeration systems, there are several advantages to consider. Here...

2 replies | 618 view(s)

18-05-2023, 09:44 AM

RANGER1 replied to a thread Frick oil manufacturer in Industrial Compressors

GaryB, I think it would be equivalent oil you are after. ...

1 replies | 163 view(s)

18-05-2023, 02:10 AM

garyb started a thread Frick oil manufacturer in Industrial Compressors

Hi Team Can anyone tell me who the manufacturer is for the Frick oils? I know that the Bitzer oil is rebranded Fuchs and that back in the day Stal...

1 replies | 163 view(s)

18-05-2023, 12:09 AM

GHAZ replied to a thread Climaventa chiller in Technical Discussions

Hi at 100% all solenoid are denergised 75% only middle solenoid is energised 50% only top solenoid is energised 25% only bottom solenoid is...

11 replies | 340 view(s)

17-05-2023, 11:25 AM

josephmack replied to a thread York Air Conditioning YCS046R4D in Commercial

The York YCS046R4D is an air conditioning unit manufactured by York, a company specializing in HVAC (Heating, Ventilation, and Air Conditioning)...

9 replies | 692 view(s)

16-05-2023, 11:01 PM

seanf replied to a thread Climaventa chiller in Technical Discussions

Did it seem like it had enough refrigerant? Do the older Climaveneta's limit there comp capacity when the suction pressure goes low?

11 replies | 340 view(s)

16-05-2023, 08:27 PM

monkey spanners replied to a thread Climaventa chiller in Technical Discussions

It never sounded like it loaded up when we ran it, will give that a try if we get asked back, thanks!

11 replies | 340 view(s)

16-05-2023, 08:21 PM

redroge replied to a thread Climaventa chiller in Technical Discussions

Switch the chiller off and let the water temp.get up to 20 degrees switch on and check the loading and unload with your amp meter like the others...

11 replies | 340 view(s)