Cool open 43C1 installs third-party applications via USB stick/SD card

Cool open 43C1 through U disk / SD card installed sofa housekeeper, this tutorial applies to cool open 43C1 and other similar models;

[Installation process]
1 Download the sofa butler installation package to the U disk → 2U disk to connect the TV → 3 read the U disk file → 4 to complete the installation

【Steps】
1. Baidu search for "sofa manager" into the sofa network, download the sofa butler package; or directly click the link (http://app.shafa.com/shafa.apk) to download the sofa butler package.




Copy the downloaded apk installation package to the U disk.

2. Connect the U disk with the sofa butler installation package to the USB interface of the CoolTV. Select “My” → “Local Media” on the TV homepage.



3, press OK, the disk icon pops up, continue to press OK. Note that if the TV is connected to more than one USB flash drive at the same time, select the USB flash drive with the installation package.



4, find the sofa butler package, press Ok to install.



5, install a sofa butler.



6, complete the installation, open the sofa butler. Using the sofa butler, you can download any desired TV application.



If the installation fails, restart the device and try again by following the steps. Still have questions please add the following sofa butler official QQ group.
Watch on-demand video on smart TVs, recommend using a TV cat, watching live TV, and recommending live HDP; more interesting content, please use Tencent video TV version, Youku video TV version, etc. Fun smart TV and box, more exciting Content is on the sofa butler.

Tubular Oil Level Gauge

The tubular oil level gauge is used to judge whether the transformer is short of oil through the color in the observation window by floating the float up and down. Generally, the observation is full of red marks indicating that the transformer tank is short of oil and needs to be replenished; Patrol inspectors of glass tube type oil level gauge can directly see the amount of transformer oil through the height of the oil level line in the glass tube. When the oil level is below - 30 °, oil replenishment is required

This series of products are mainly applicable to oil immersed fully sealed transformers, which are installed on the upper part of the transformer oil tank cover to display the oil level in the oil tank. The oil level is normal when the blue mark appears in the upper window of the oil level gauge, and the oil level is above the tank cover; If the red mark appears, it means that the oil pointer is abnormal, and the oil level is below the tank cover, so it is necessary to add oil properly.


Tubular Oil Level Gauge,Special Oil Level Gauge,Screw Oil Level Indicator,Screw Type Oil Level Indicator

Henan New Electric Power Co.,Ltd. , https://www.newelectricpower.com