balerian1
There may be several reasons:
1.defect of the sensor - 90%
2. ingress of moisture into the connector for connecting the sensor to the adapter - 9%
3 breakdown of the input field-effect transistor with an illiterate repair - 1% (in this case, E3 immediately when the multicooker is turned on)




in theory, you still need to try to install a known good sensor ... and dance from it ...
you can try it differently: remove the multi bottom, disconnect the connector from the power board and measure the resistance again on cold and hot (a glass of boiling water to help)
yug155
That is, you still need to change the sensor?
Where can I get it? Trying to replace the thermistor itself in the sensor is rather hemorrhoid ..
balerian1
buy....
there is no sense in changing the rezyuk ... and finding one is a problem
yug155
Thanks for the advice, we answer in antiphase
balerian1
I supplement the post so as not to smear it on the forum
yug155
And someone here has long suggested to send it in my opinion? Can you tell me who to bump into?
balerian1
well, I suggested ...
yug155
I hit a personal.
It turns out that the resistance drops too much with temperature and the controller thinks that there is a short circuit?
balerian1
most likely, microcracks in the filling place where the wire enters the sensor housing and, as a consequence, water gets inside, which, when heated, gives the goat
sherlok3000
Hello, I ordered a Brand 6051 multicooker for aliexpress here. We used it only once. And the whole device is frozen, and does not respond to any pressing, the heating button is on, the rice button is on, and the baby food button is blinking, and nothing can be done.
I contacted the seller, they promised to send the control board, they already sent it, then I decided to disassemble earlier to remove the old board, but I can't move in how to remove the control panel, I suspect that you need to peel off the sticker with the button panel, under it the screws, right or not?
Maybe you will briefly instruct, and so I changed the screens on the phones to friends, I re-solder the LEDs in the bulbs.
balerian1
For those who are not in the subject: on ALI they sell mainly NECONDITION .... everything that did not pass at the plant in China technical control (rejection in one word) is bought cheaply by selling and sold to suckers through ALI !!!!!

There are screws under the sticker ... the board can only be removed this way ...
sherlok3000
Quote: balerian1

For those who are not in the subject: on ALI they sell mainly NECONDITION .... everything that did not pass at the plant in China technical control (rejection in one word) is bought cheaply by selling and sold to suckers through ALI !!!!!

There are screws under the sticker ... the board can only be removed this way ...
Thanks for the instruction, and so I have everything with Ali, all the equipment, electronics, everything works, and this is the first such case.
balerian1
the stump is clear ... the user does not have such devices as the OTK ...
Vinnitoo
I read the whole topic, so I did not find a specific answer. So what kind of resistance should serviceable temperature sensors have for a cold one (20 degrees). Top 100 or 110 all the same? I have the top 88 Com, and the bottom 46 Com. The upper one is clear that it is faulty, but the lower one is unclear. Symptoms of malfunction - does not pick up the set temperature. On the soup after 1 hour, only 72 degrees. Someone tell me about the bottom. Well, you may know the place where to order.
balerian1
Quote: Vinnitoo
Top 100 or 110 all the same?
110 ohms
Quote: Vinnitoo
and the lower 46 Kom.
too few. it looks like the bottom one is covered. like should be 100KΩ.

Quote: Vinnitoo
Well, you may know the place where to order.
I know. all questions on order in a personal.

such crap with undertemperature can be observed with a loose fit of the bowl to the heater.for example, if the bottom of the bowl bent from time to time, or (as an option) in the case when the bowl is not native (bought type on AVITO from sold, which "swore by my mother that it would do")

By the way: what is the model of the multicooker ??

Vinnitoo
Quote: balerian1
By the way: what is the model of the multicooker ??
I even thought that the topic is about 37502)) Only it is actively discussed. And right now I'm looking at the general topic). In total 37502.
The bowl is dear, no deformations were noticed.
balerian1
the top is exactly 110 KOhm ... but the bottom can’t be measured exactly yet - the multimeter is dead
Vinnitoo
Quote: balerian1
but I can’t measure the bottom yet
Unsubscribe, please, as you can measure.
balerian1
OK..
Vinnitoo
Quote: balerian1
but I still can't measure the bottom for sure
So far there is no information on the lower sensors? (Presence and resistance)
balerian1
Quote: Vinnitoo

So far there is no information on the lower sensors? (Presence and resistance)

The bottom gauge on my CORRECTLY WORKING multicooker shows 60 Kohms. The lower ones have not been sent yet (either in China, or we have holidays ... but the cargo seems to be in Beijing at a prefabricated warehouse ...)
Vinnitoo
Quote: balerian1
on my CORRECTLY WORKING multicooker shows 60 Kohm
Well, my 46 shows, then I will definitely change both, sign off as they come.
balerian1
Quote: Vinnitoo
unsubscribe as they come.
Ok ... unsubscribe ..
Skazka777
Hello! Please write the address or phone number from whom you can purchase the temperature sensor for the Brand 502 multicooker
balerian1
Quote: Skazka777
Please write the address or telephone number,

The phone was sent in a personal
Vinnitoo
Quote: balerian1

Ok ... unsubscribe ..
The Chinese are still not happy?
balerian1

Quote: Vinnitoo
The Chinese are still not happy?

Why not? Recently, they have been masters to "please" ... They sent it, but not that !!! ... How did it happen? ... it's as easy as shelling pears - the seller changed the link to the product and instead of one sensor sent another (by the way, during an external examination, the sensor turned out to be used) .... then he swore apologized that he was like "... I misunderstood ..." .... promised to send it in the next order, but I already began to doubt his decency ... ...
Vinnitoo
Quote: balerian1

Why not? Recently they are masters of "please" ... They sent it, but not that !!!
What a coincidence. Today the touchscreen came to the tablet, also not the one that I ordered. At what, according to the reviews, everyone came, but I was completely different. And all the same it is sold by oath promises to send the right one. I suspect that this is the same Chinese)))
balerian1
Quote: Vinnitoo
I suspect that this is the same Chinese)))

No ... the Chinese are different ..... the sales mentality has become the same ..... too many "Tolikov from Sochi" have divorced, which on forums such as "advise" everyone to make orders on ALI, so the Chinese have gone too far to the root - like "the scoop shavaets everything" ... and from them this infection spread to internal sites .... but what, they are red or what ???





I have right now in the last three orders: in one, instead of three parts, one came, in the second, instead of twenty, I tried to send only one piece, in the third type "I confused the parts ..".
Vinnitoo
Quote: balerian1

No ... the Chinese are different ... the sales mentality is the same ...
Duck it would be understandable if they sent not a working one, a marriage, etc. But frankly why send another thing. It's as if in the store instead of bread they gave matches and in pursuit they said eat what they gave.
-------------------------
Well, let's wait, why should we do that. You can't buy it anywhere else.
balerian1
mentality is such - there is nothing to get to the bottom of: the order was sent? ... sent ... what else is needed? ... oh, the detail is not the same? ... so alas, there were no others, hawai what is ... not came up? ... and what are our problems? ..... by the way, they then stupidly change the picture and you won't prove anything .... so we need to make screenshots of each page .... that's the only way I could prove that the sensors ".. . the wrong system ... "
Vinnitoo
Quote: balerian1

therefore we need to make screenshots of each page .... this is the only way I was able to prove that the sensors "... of the wrong system ..."
The original picture and description remain in the order list, even if he changes it in his store, I throw screenshots from there.
There is also a "order screenshot" button under each order. It also leads to a picture taken at the time of ordering.
balerian1
Quote: Vinnitoo
I throw screenshots from there.

Similarly ... but this is on ALI ... on the internal Chinese site, the order is done a little differently ...
Denis 1981
Good day to all! Please write the address or phone number from whom you can purchase the temperature sensor for the Brand 502 multicooker. Error E3
balerian1
I have such sensors ...
Denis 1981
Reset photos and contacts in the LAN please. Do you send to RB?
balerian1
sent contacts in a personal
Lydia *
Good evening, can you please tell me if it is possible to buy a thermal sensor in St. Petersburg? Or drop your contacts where you can. My assistant is standing idle, I don't want to change to any other))
balerian1
Quote: Lydia *
is it possible to buy a thermal sensor in St. Petersburg?
Only in Moscow!
Quote: Lydia *
Or discard contacts where possible
I have such sensors
Quote: Lydia *
I don't want to change to any other))
and don’t ... what they are doing now rarely survives until the end of the warranty period
Lydia *
Quote: balerian1

Only in Moscow! I have such sensors and I don't need it ..... what they do now rarely survives until the end of the warranty period

Thanks for the answer. I wrote to you in PM
balerian1
Quote: Lydia *
I wrote to you in PM
Answered the mail
Vinnitoo
Quote: balerian1
I have such sensors ...

Is there silence on the lower sensors?
balerian1
Alas ..... it became not profitable for the Chinese to work with us ... at first they send something wrong, then they refer to the vacation of all warehouse workers, and now they are completely silent like partisans ...... I managed to stock up the upper sensors, but and they will soon be over
nikaellen
Dear forum users, help to solve the problem!
In the Brand 701 multicooker, a small round silicone seal of the steam valve (stud) is lost, which delays the steam output.
On the Internet, I found on sale steam valve seals for multicooker Redmond and Philips.
Not for Brand.
WHAT can be done in this situation.
What brands of gaskets are suitable? And where you can get them.
All upset feelings.
balerian1
Quote: nikaellen
WHAT can be done in this situation.
For a start, a photo is desirable ...
Alex_Fil
Quote: nikaellen

On the Internet, I found on sale steam valve seals for Redmond multicooker
If we are talking about such a spare part, then it seems to me that it is unified and is found in different manufacturers, Redmond, Polaris, Martha ...
Here is from my valve from Redmond RMC-M4502: if there are owners of Brand-701, let them compare the sizes, if they match, you can take from Redmond.
Need help repairing Brand multicooker / pressure cooker
Need help repairing Brand multicooker / pressure cooker
Need help repairing Brand multicooker / pressure cooker
Or write to Valery balerian1 in a LAN, which is one post higher than yours, he is repairing multicooker, suddenly, he has such spare parts.
balerian1
Quote: Alex_Fil
Or write to Valery balerian1 in the LAN, which is one post higher than yours, he is repairing multicooker, suddenly, he has such spare parts.

Flattered ... well, of course there are such details ...




Need help repairing Brand multicooker / pressure cooker
nikaellen
Quote: balerian1

For a start, a photo is desirable ...
I would love to, but I can't figure out how to insert a photo here.
balerian1
i paste through radical-photo
nikaellen
Quote: Alex_Fil

If we are talking about such a spare part, then it seems to me that it is unified and is found in different manufacturers, Redmond, Polaris, Martha ...
Here is from my valve from Redmond RMC-M4502: if there are owners of Brand-701, let them compare the sizes, if they match, you can take from Redmond.
Need help repairing Brand multicooker / pressure cooker
Need help repairing Brand multicooker / pressure cooker
Need help repairing Brand multicooker / pressure cooker
Or write to Valery balerian1 in a LAN, which is one post higher than yours, he is repairing multicooker, suddenly, he has such spare parts.
Yes, we are talking about just such a spare part!
Owners Brand-701 please compare the sizes.

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