cooling

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  1. J

    2013 Grand Caravan SXT DTC Code Troubleshooting

    Mileage: 112223 - DTCs - P0480 cooling fan. Also codes in TIPM P0691, P0692 for cooling fan control circuit. Tests/Procedures Performed: 1. Using a Autel MaxiDas D808 compatible scan tool, I actuated the cooling fan relays with the ATM tests. 2. Removed the low relay from the Totally...
  2. I

    Cellar cooling fuse rating

    A cellar cooling system with the main supply going to the indoor unit. Spec sheet gives the following figures... 12.1amps FLA 65amps LRA 32amp fuse recommended My question: Why a 32amp fuse? Have they based this on HRC fuses perhaps and not advised that? Wouldnt a C-curve 16amp 60898 be...
  3. P

    fridge not cooling

    Hi. I have TEFCOLD 1380 that isn't cooling. The condenser is running ok but because I think it's variable speed, it doesn't have a relay I can check? Could it be thermostat? Thanks
  4. D

    How to improve the cooling of 2000 kVA ONAN transformer

    I have a transformer with ONAN cooling (natural ventilation like figure) and 2000 kVA that works always near full capacity, in summer it over heats above the limit. to improve the cooling and prevent reaching the oil temperature limit. I decided to place an exhaust fan and an inlet fan like...
  5. Designmen90

    Transformer cooling

    Hello everyone, when we talk about power transformers and their cooling we have fans and oil pumps. As I can realize, the transformer is at first cooled by fans and if the fans are not enough, the pumps starts. Am I right? Now, is there two pumps for both direction? One for drawing the warm oil...
  6. N

    cooling 45L water tank as cold as possible? (for no more than $200)

    Hi, what is an economical way to cool water in a 45L tank? i want the water to be as cold as possible. now the water temperature is 35c. - if i get a cheap water cooler like this one: ae01.alicdn.com/kf/HTB1BiiVO9rqK1RjSZK9q6xyypXai.jpg , then connect the cold outlet to the tank and put a...
  7. I

    problem increase amps cooling tower

    we have a little problem at the fan cooling tower system,a story is; after complate instaled and start up we setting 18.5 amps in blade angel 20' at 2 month ago and than stop running for 2 month, while start again after two month stop the amps increase till 28.1 amps. the motor to fan conneted...
  8. A

    cooling a really hot led + dim ?

    Hello, I have a led like this one : € 8.04 16% de réduction|100 w LED Iode Tungstène Lampe Étanche Projecteur Extérieur Projecteur dans Éclairage industriel de Lumières et Éclairage sur AliExpress.com | Alibaba Group -...
  9. B

    2013 Honda Civic Cooling Fan Problem

    My cooling fans stopped working and only kick on when the A/C is running. There are no blown fuses I have replaced the relay, temperature switch, and thermostat. I checked continuity between the relay, temperature switch and fan connectors and all read continuity threw one of the two prongs on...
  10. baldelectrician

    14 Day cooling off period sample

    baldelectrician submitted a new resource: 14 Day cooling off period sample - Copy of cooling off stuff in word format- checked by local trading standards Read more about this resource...
  11. M

    Cooling fan connector

    Hello. I have Panasonic SA - HE75 receiver and my cooling fan got broken, and I want to replace it now. I found same size cooling fan in online store, but there's one problem, it has 3 pin connector, and my receiver needs 2 pin. As far as I know 3rd wire is for reading rpm, so I guess it's not...
  12. N

    Free Cooling

    Hi gents, can anybody explain to me what the term 'free cooling' means? I've done some research and from what I can gather, it seems like it is basically the same as having a chiller unit with a cooling tower? Or am I missing something??
  13. S

    Phantom Cooling Fan on Double Oven

    Hi all. Has anyone encountered a double oven cooling fan being turned on by the use of an electric whisk on the same circuit? Sounds bizarre I know but have just discovered the use of the whisk alone turns it on, without the oven even being used beforehand. Could some sort of high frequency...
    • Seb
    • Thread
    • cooling double fan oven phantom
    • Replies: 7
    • Forum: UK Electrical Forum
  14. B

    Inverter Cooling

    My SMA 4000TL inverter is fitted in my bungalow loft space and whilst I haven't as yet had any problems I am aware that the unit is getting hot and doing its best via its built in fan/s to cool itself. I am considering using a in line 4" extractor fan akin Manrose bathroom type with ducting to...
  15. kingeri

    Cooling down loft conversion

    Hi everyone. This year I converted the loft into a bedroom. This was done when the weather was cooooool. Now, over the last few days I have found the temperature up there to be unbearably hot, even well after the sun has gone down. The skylights have been open the whole time. Anyone any...
  16. H

    cooling fan wont turn off

    Hi, i replaced a dual grill element in a freinds cooker this weekend and all worked fine, then i got a call tonight saying that he used the grill or oven (cant remember which) and said the fan wont turn off it just continually keeps blowing cold air unless he turns it off at the ccu , both the...
    • hughesy
    • Thread
    • aus cooling fan off wont
    • Replies: 4
    • Forum: Australia
  17. S

    Cancellations Within Cooling Off Period But After Work Has Started

    Here's a good one...Domestic Customers have rights under the some legislation called "The Cancellation of Contracts made in a Consumer's Home or Place of Work etc. Regulations 2008". Here's a hypothetical scenario: Day 1: go and look at a fault, board is ancient and falling apart, quote...
    • SW1970
    • Thread
    • after arial cooling customer electrical work off period regulations started within work
    • Replies: 9
    • Forum: Business Related
  18. J

    7 Day cooling of period?

    The Cancellation of Contracts made in a Consumer’s Home or Place of Work etc. Regulations 2008 After reading up on this - we are supposed to get contracts signed for all work over £35 then give 7 days to ' cool off ' or get the customer to sign a waiver if starting straight away. My questions...
  19. C

    Cooling off period oh buying a holiday?

    Hello peoples, I want to pick your brains.... We booked our Honeymoon yesterday with First Choice. We decided to go into the shop to get some ideas as we've never really done this before and ended up booking our trip. They told us that their prices in store were exactly the same as...
  20. M

    Commercial cooling system fault

    Hello folks, hope you are well. I was recently called out to investigate a problem with a "Jordao mural fundador slim" Fundador Plus MSlimk everything is working EXCEPT the under unit fluorescent light fitting, which is showing 0 volts when the switch is on. The fridge is controlled by a...
    • Modernelectric
    • Thread
    • canada commercial cooling fault system
    • Replies: 8
    • Forum: Canada

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