Why the QR code laser coding machine water chiller triggers high temperature alarm?

When the high temperature alarm happens to QR code laser coding machine water chiller, the error code and the water temperature will be displayed alternatively with buzzer ringing. The high temperature alarm is mainly caused by:

1. The equipped water chiller doesn’t have enough cooling capacity. In winter, this problem may not be obvious. However, in summer as the ambient temperature rises, the water chiller can’t provide effective temperature control for the equipment. It is suggested to change to a water chiller with bigger cooling capacity.

2. The water chiller is covered with dust, which makes it less easy for the heat of the chiller to be dissipated. It is suggested to clean the condenser by air gun and unpick & wash the filter gauze.

  

In respect of production, S&A has invested the production equipment of more than one million RMB, ensuring the quality of a series of processes from the core components (condenser) of industrial chiller to the welding of sheet metal; in respect of logistics, S&A has set up logistics warehouses in the main cities of China, having greatly reduced the damage due to the long-distance logistics of the goods, and improved transport efficiency; in respect of after-sales service, all the S&A water chillers are underwritten by insurance company and the warranty period is two years.

 

For more trouble-shooting of laser coding machine water chiller, please click https://www.teyuchiller.com/FAQ.shtml 

 

About S&A Brand

S&A(TEYU) was founded in 2002. After 16 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 60,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

CONTACT S&A

SKYPE: teyuchiller ;  Email: marketing@teyu.com.cn; 

Website:  https://www.teyuchiller.com

TEL:+86-20-89301885;  FAX:+86-20-84309967