Activity Stream - Refrigeration-Engineer.com forums

Sort By	Time	Show
Recent Recent Popular Popular	Anytime Anytime Last 24 Hours Last 24 Hours Last 7 Days Last 7 Days Last 30 Days Last 30 Days	All All Photos Photos Forum Forums Articles Articles Blog Blogs

05-10-2024, 09:20 PM

Tayters replied to a thread 1954 Coca cola Fridge in Commercial

I looked at one very similar a few years back. Was a faulty thermostat and the guy bought one himself and got it going. I linked it out to test and...

4 replies | 296 view(s)

04-10-2024, 08:29 PM

al replied to a thread 1954 Coca cola Fridge in Commercial

Perfect pics, that is in great condition for 1954!

4 replies | 296 view(s)

04-10-2024, 12:43 PM

Grizzly replied to a thread 1954 Coca cola Fridge in Commercial

Thanks for the input al. hopfully these links will work? Its been a while since i posted similarly?...

4 replies | 296 view(s)

03-10-2024, 08:39 PM

al replied to a thread 1954 Coca cola Fridge in Commercial

1954, hopefully be a recip, which should mean plenty of room under neath to put a condensing unit if needed, would it be a manual tev i wonder, r12,...

4 replies | 296 view(s)

03-10-2024, 08:32 PM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

If the factory battery feed wire also works, then try giving the wiring harness the #2 wires run through a shake/wiggle.

60 replies | 29972 view(s)

03-10-2024, 05:54 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Here's a thought, What if I move my battery jumper to the left post of the FLW and re-connect my two #2 wires to the P5 terminal on the board for a...

60 replies | 29972 view(s)

03-10-2024, 04:40 PM

Grizzly started a thread 1954 Coca cola Fridge in Commercial

Hi Guys i will know more on Monday when I view the above fridge. However talking to the electrician that contacted me for help. Says that the...

4 replies | 296 view(s)

02-10-2024, 04:44 PM

TrickyRikki started a thread Abb psrc72-600-70 in Trouble Shooting

Hello all, its been a while. I came across a Daikin chiller today where the microtech controller said that compressor 3 was running when in fact...

0 replies | 143 view(s)

01-10-2024, 11:25 PM

kay86 replied to a thread Suction line freezing up. Wrong cap tube? in Fundamentals

Hi Ranger, No, it doesn’t, and to be honest, there is also a very thin plastic insulator between the pot and the coil wrapped around it to prevent...

2 replies | 298 view(s)

01-10-2024, 10:06 PM

RANGER1 replied to a thread Suction line freezing up. Wrong cap tube? in Fundamentals

kay86, Going back a few steps, does evaporator coil have tight contact with heat transfer paste. Poor contact equals poor heat transfer.

2 replies | 298 view(s)

01-10-2024, 08:15 PM

kay86 started a thread Suction line freezing up. Wrong cap tube? in Fundamentals

Good morning everyone, After building the prototype for my cold trap using R290 and learning from my previous mistakes, I decided to use a...

2 replies | 298 view(s)

30-09-2024, 10:20 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Okay thanks, I think I am gonna jumper direct from battery to feed side of the FLW just to confirm the faulty #2 wires. If the odd chance that the...

60 replies | 29972 view(s)

30-09-2024, 09:34 PM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

Dont know, sorry.

60 replies | 29972 view(s)

30-09-2024, 07:28 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Thanks, Do you happen to know the removal procedure for that bottom panel? I can't find the information anywhere online. I am not sure if the front...

60 replies | 29972 view(s)

30-09-2024, 09:14 AM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

See the other blue text first. You could do continuity checks on the wires to see what is going where. I'm guessing the small wire is the...

60 replies | 29972 view(s)

29-09-2024, 09:07 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Okay see photos, There are 3 wires attached to the opposite side of the FLW. Looks like the two #2 wire and a smaller one. (not sure what the...

60 replies | 29972 view(s)

29-09-2024, 07:54 PM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

Yer looks like its hidden behind. A link to a better manual, easier to read wiring diagrams and schematics at the end of it. Zoomable and...

60 replies | 29972 view(s)

29-09-2024, 07:35 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

See the above photos. The fusible link only had the one large guage battery feed (8 Gauge?) mounted to the left stud side of it. (It is removed in...

60 replies | 29972 view(s)

29-09-2024, 07:26 PM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

Upload it to somewhere like Flickr.com and then post a link.

60 replies | 29972 view(s)

29-09-2024, 07:14 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Darn I cant uploada photo, limit of 100kb!

60 replies | 29972 view(s)

29-09-2024, 07:03 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

I will get you a photo....hold on

60 replies | 29972 view(s)

29-09-2024, 07:01 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

The reefer passed a Unit Self Check and has been running for about an hour with the P5 jumped. Alternator charging voltage when read on the in cab...

60 replies | 29972 view(s)

29-09-2024, 06:51 PM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

You might have disconnected the sense wire that goes to the alternator voltage reg. The schematic shows the "2" wire(s) and alternator sense...

60 replies | 29972 view(s)

29-09-2024, 05:49 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Okay here are some results..... I removed the battery feed from the FLW and capped it (killing power to the board) I removed both wires labeled...

60 replies | 29972 view(s)

29-09-2024, 04:57 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Yeah I de-pinned 2 and 2A from the switch harness plug and covered them since they were still live, then re-pinned the harness plug with my fused...

60 replies | 29972 view(s)

29-09-2024, 04:21 PM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

As your saying it couldn't. I assumed wrongly that you had added jumpers onto the terminals without removing the harness wires, like on my silly...

60 replies | 29972 view(s)

29-09-2024, 03:18 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

If you run the unit, it could back feed current to the other parts of ciruits 2 and 2A, possibly pulling current through parts of the circuit that...

60 replies | 29972 view(s)

29-09-2024, 02:45 PM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Oops, already did this.( Running the unit with the switch jumpers)and the unit did run a couple times until throwing alarm 35.(On the 3rd restart...

60 replies | 29972 view(s)

29-09-2024, 11:53 AM

seanf replied to a thread TK RD-II SR intermittent operation in Transport

I can only really go by whats in this manual. And assume your unit is the same? ...

60 replies | 29972 view(s)

29-09-2024, 12:43 AM

trammd replied to a thread TK RD-II SR intermittent operation in Transport

Okay thanks. I will try to jumper (fused) 12V from Battery to P5. Is P5 the main power suppy to the board? If I get the same voltage drop results...

60 replies | 29972 view(s)