In addition to the function of browsing the printed information, the printer display can also know the fault of the printer through the printer display. Each printer has a specific display. If there are some conditions in the printer system, it can be seen at a glance through the display data. System failure When the printer has a fault that affects the normal operation of the system, the status information of the system failure is displayed. When the printer displays the status information of the system failure, please contact the printer dealer or manufacturer immediately. At this point, pay attention to all the information that appears on the display, which helps in the diagnosis of the fault. Printing failed When the printer has a problem that affects the printing, the status information of the printing failure will be displayed. At the same time, the status display line on the screen will display the corresponding fault information. If the jet is running when a print failure occurs, the printer will automatically perform the stop jet operation. System warning When the printer malfunctions, it may affect the operation of the printer, but it will not be so serious that when the machine is turned off, the relevant system warning message will be displayed on the screen. At this time, we must take measures as soon as possible to eliminate hidden dangers. the message says There are two basic types of information displayed: user prompts and current task information. The user prompt is to give some help information to inform the user how to perform the selected function; the current task information informs the user what the current printer is performing.
Effective Waste Water Decoloring Agent
1. It is mainly used for waste water treatment for textile, printing, dyeing, paper-making, mining, ink, and so on.
1.The product shall be diluted with 10-40 times water and then dosed into the waste water directly. After being mixed for several minutes, it can be precipitated or air-floated to become clear water.
Decolorizing Agent,Effective Decolorizing Agent,Waste Water Decoloring Agent,Water Decolorizing Agent Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com
This product is a quaternary ammonium cationic polymer.
Color Removal Agent;
Dicyandiamide-formaldehyde Resin Flocculant
2. It can be used for color removal treatment for high-colority waste water from dyestuffs plants. It is suitable to treat waste water with activated, acidic and disperse dyestuffs.
Application Method
2. The pH value of the waste water should be adjusted to 6-10 for better result.
3. When the colority and CODcr are relatively high, it can be used with the help of polyaluminum chloride, but not mixed together. In this way, the treatment cost can be lower. Whether polyaluminum chloride is used earlier or afterwards depends on the flocculation test and the treatment process.
Looking at the malfunction of the machine from the printer display
Product Name:
Water Decoloring Agent
Solid Content:
50%~55%
Component:
Dicyandiamide-formaldehyde Resin
Other Names:
Decolorant;
Certificates:
ISO, SGS,BV
Service:
Trade Assurance protection for quality, shipment, payment
Specifications
Item
water decoloring agent
Appearance
colorless or light-color sticky liquid
Dynamic viscosity (cps,20°C)
50-500
pH (30% water solution)
2.5~5.0
Solid content % ≥
50
Note:
our product can be made upon your special request.
Applications