www.thunderlaser.com DONGGUAN THUNDER LASER EQUIPMENT CO.,LTD
tech@thunderlaser.com Shatian Town, Shatian Dadao, Mintian
Tel :(86)769 826653
Dongguan City, Guangdong Province, China
3.8.5 Connecting the Cooling System
① Open the Toolbox, and then take out the water pipes, water-error signal cable and
chiller power cable.
② One of the water pipes, please connect to the water chiller where marked as
“OUTLET”, the other side of the pipe connect to the machine where marked as
“Water IN”.
③ The other pipe, please connect to “INLET” of water chiller and “Water OUT” of
machine.
④ The Water-error signal cable, please connect to “ALARM OUTLET” of water
chiller and machine.
⑤ The chiller power cable, please connect to the chiller.
⑥ Add pure(distilled) water into the chiller until the water level in the green area
showing on the gauge. Run chiller for a period of time, the water will fill into the
laser tube on the machine, please re-add water to keep the water level in the
green area.