Electronic Circuit DisplayCompatibility

snowa 810 & 270 control mainboard

 

Price: 645,000 Toman(IRT)  Online Shop

Product sku: 469784
 
  • Same performance as SNOWA 810 original-board
  • No changes in parts or refrigerator wiring
  • Full compatibility with SNOWA 810 original display
  • Service-test function to detect defective part
  • Maintaining clock-data during power outage
  • Manuall activation of defrost cycle
  • Display real-time temperature of all 4 sensors (evaporator and chamber)
  • Can be used for SNOWA refrigerator models RBN810 & B270
  • Simultaneous display of 2 errors
  • Display set-temperatures of refrigerator & freezer
  • Original alarm-sound
  • Replaceable switching power-supply
  • Smart diagnosis system
  • One year warranty

Board-dimensions and location of sockets match the original-board of the refrigerator and you don't need additional conversion socket or re-wiring. You can install this board on SNOWA refrigerator model 810 and 270 without changing display and other parts.

All functions are designed similar to SNOWA combi 810 original-board, and as an upgrade, we added some features that make it very easy to troubleshoot and repair refrigerator:

Using service-test function, you can separately turn different parts of refrigerator ON/OFF, and easily identify defective part.

During normal operation, you can observe temperature of evaporator sensors, to ensure correct operation of these two sensors, as well as correct operation of compressor and defrost heaters of refrigerator and freezer.

Pushing one button, without the need for settings-menu, you can see set-temperatures of refrigerator & freezer.

Backup system saves data during a power outage so you don't have to repeatedly set device clock.

You can activate defrost-cycle whenever you want to thaw accumulated-frosts in evaporators.

 

Snowa 810 mainboard error-table
Error Code Error Description Possible Reason
F1 Lack of evaporator cooling Gas leak - Evaporator frost - Compressor failure - Condenser fan failure - Freezer evaporator sensor failure - Mainboard relay/triac failure
F2 Freezer chamber sensor failure Sensor failure - Wiring/mainboard-socket failure
F3 Refrigerator chamber sensor failure Sensor failure - Wiring/mainboard-socket failure
F4 Freezer evaporator sensor failure Sensor failure - Wiring/mainboard-socket failure - Evaporator frost
F5 Refrigerator evaporator sensor failure Sensor failure - Wiring/mainboard-socket failure - Evaporator frost
F6 Ambient sensor failure  
F7 Freezer fan malfunction Fan failure - Mainboard triac failure - Wiring/mainboard-socket failure - Evaporator frost - Wrong direction of fan rotation
F8 Refrigerator fan Malfunction Fan failure - Mainboard triac failure - Wiring/mainboard-socket failure - Evaporator frost - Wrong direction of fan rotation
F9 Freezer heater malfunction Heater failure - Thermofuse failure - Wiring/mainboard-socket failure - Mainboard relay failure
Fa Refrigerator heater Malfunction Heater failure - Thermofuse failure - Wiring/mainboard-socket failure - Mainboard relay failure
Fb IC failure Low input voltage - Power supply failure - IC failure
HI High chamber temperature Doors kept open too much - High ambient temperature
E2 Freezer door remained open Door kept open more than 30 sec - Freezer microswitch failure
E3 Refrigerator door remained open Door kept open more than 2.5 min - Refrigerator microswitch failure

 

Snowa 810 service-test function
  • Hold down "POWER" key until refrigerator & freezer turned off.
  • Hold "FRZ" & "SUP/MUT" keys simultaneously for about 4 seconds.
  • Backlight is turned-on in green and the phrase "SE" is displayed.
  • Each press on "FRZ" key, one of the outputs is activated according to opposite table.
  • Press "POWER" key to exit.
CO Compressor turned-on
Fr Refrigerator fan turned-on
FF Freezer fan turned-on
FC Condenser fan turned-on
Hr Refrigerator heater turned-on
HF Freezer heater turned-on
Lr Refrigerator lamp turned-on
LF Freezer lamp turned-on

 

 

 

1 1 1 1 1
Answering: Sat-Thu from 6:30am to 4:30pm (GMT)
 
 
روش های خرید از ما
خرید آنلاین: در صفحه هر محصول، با کلیک بر روی خرید آنلاین به فروشگاه منتقل می‌شوید و می‌توانید محصولات مورد نظرتان را با امکاناتی نظیر سبد خرید، انتخاب روش ارسال (پست، تیپاکس، باربری، پیک‌شهری)، انتخاب روش پرداخت (پرداخت‌آنلاین، کارت‌به‌کارت، پرداخت‌در‌محل) و ذخیره آدرس و مشخصات برای سفارشات آتی، به سادگی ظرف مدت 5 دقیقه سفارش دهید.
خرید سریع: به ساده ترین شکل ممکن محصول را سفارش دهید. کافیست آدرس و مشخصات تحویل‌گیرنده را وارد کنید و به‌صورت آنلاین مبلغ سفارش را پرداخت کنید. مدت زمان لازم کمتر از 3 دقیقه است.
از طریق تلگرام، واتس‌اپ، پیامک: اطلاعات زیر را به شماره 09928969204 بفرستید تا سفارش شما ثبت و با شما تماس گرفته شود
  • نام یا کد محصول و تعداد
  • نام و نام‌خانوادگی
  • شماره تماس
  • استان، شهر و آدرس دقیق
  • کدپستی
خرید حضوری: به‌صورت حضوری نیز می‌توانید از فروشگاه خرید نمایید. آدرس و نقشه در صفحه موجود است.