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14-05-2023, 02:57 PM

monkey spanners started a thread Climaventa chiller in Technical Discussions

Hi all, Had a look at a 23 year old Climaventa chiller with a Hitachi screw compressor, air cooled condenser and shell and tube evaporator on...

11 replies | 430 view(s)

07-05-2023, 08:33 PM

seanf started a thread Where to look for a suitable job? in Chit Chat & Service Stories

Info removed. But thank you Ranger, Frank and Monkey Spanners for your replies.

8 replies | 477 view(s)

30-05-2023, 06:36 AM

shaaf started a thread Danfoss Product in NH3

Hi all Good day, i do not know where to post this question. 12 years ago someone shared following link danfoss 404 - File or directory not...

11 replies | 191 view(s)

13-05-2023, 04:40 PM

shaaf started a thread Reciprocating Compressor in Industrial Compressors

Hi what can be cause of discoloration oil in Reciprocating Compressor? awaiting your kind input. Thanks

7 replies | 291 view(s)

09-05-2023, 02:44 PM

daveharvey started a thread Fujitsu air con in Trouble Shooting

I have 2x AOHA24LAT3 units each running 3 indoor air handlers (ASHA12LACM) One unit ( all 3 air handlers) has the green 'timer' light blinking 3...

8 replies | 239 view(s)

12-05-2023, 05:06 PM

Peter_1 started a thread amana side by side in Domestic

I have an Amana AC2224 side by side and £ this is the schematic ...

8 replies | 315 view(s)

11-05-2023, 03:10 PM

vinny73 started a thread Full power down comms ? in Trouble Shooting

Daikin RXS50K2V1B Hi I'm reading 240v on the comms (3) ??? I just replaced both the outdoor PCB. Was told to do this but didn't originally diagnose...

7 replies | 170 view(s)

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

3 replies | 138 view(s)

06-05-2023, 10:02 AM

jamestheca started a thread Advice needed by non HVAC business in Refrigerants

Hi Ive just purchased a lockup for my courier company and found inside about 20 9kg empty refrigerant cylinders and a 25kg R408A , 10kg R408A & 10...

2 replies | 297 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 | 185 view(s)

09-05-2023, 02:25 AM

snow_man started a thread Daikin L4 fault in Air Conditioning

Hi we have a RMX140JVMC system that’s going out on L4 fault .Daikin have told us to change 2 boards which we have done and the fault is still there...

1 replies | 319 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 | 170 view(s)

08-05-2023, 05:56 AM

josephmack started a thread Affordable Air Conditioning Services in USA in Air Conditioning

Air conditioning is an essential aspect of modern living, particularly in warm or humid climates. However, the cost of maintaining and repairing air...

1 replies | 256 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 | 192 view(s)

01-06-2023, 10:33 PM

Frikkie started a thread Good to see names I remember in Chit Chat & Service Stories

Hello everyone, it's a long time since I was posting here but I'm very happy to see names I remember are still here. I hope you're all well. I'm...

2 replies | 56 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 | 121 view(s)

04-06-2023, 06:05 PM

shaaf started a thread Evm no in NH3

what is the cause of EVM NO showing in sideways position in downside? here is the link on 44 minutes. (519) Danfoss Training: Pressure Regulators...

1 replies | 19 view(s)

10-05-2023, 11:00 AM

Nh3nutsack started a thread Howden wrv 204 twin seal in Hydrocarbons

Hi just wondering if anyone has a drawing for a howden twin shaft seal inner seal wet outer seal dry

0 replies | 169 view(s)

15-05-2023, 03:36 PM

Palu Palu started a thread Carpigiani 191 classic Hopper valve in Trouble Shooting

Does anyone know where the valve for the hopper in the Carpigiani 191 Classic ice cream machine is located?

0 replies | 94 view(s)

10-05-2023, 02:00 PM

Sandeel21 started a thread Ewpc974 t back panel wiring in Electrical

Ewpc 974 t back panel wiring diagram Compressor 2 to where ?

0 replies | 91 view(s)

31-05-2023, 05:37 PM

josephmack started a thread Looking for Remodeling Contractor Services Provider In USA in New Technologies

if you are looking for construction and remodeling services in the USA, there are numerous providers available. It's important to conduct thorough...

0 replies | 33 view(s)