Klein 60155 Cooling Fan for Hard Hat and Safety Helmet

Using the Klein 60155 cooling fan is quite simple. First, use the innovative accessory mounts to attach the fan to your Klein hard hat or safety helmet. Then, connect the fan to the detachable, rechargeable lithium - ion battery (Cat. No. 29025) with the fan power cable. You can choose between the high and low airflow settings according to your needs. You can also use the USB battery charging cable to charge the battery or even use the battery to charge other small USB devices. When configuring the short and long ducts, try out different options to find the one that gives you the best airflow. As for maintenance, keep the fan clean by gently wiping it with a dry cloth. Avoid exposing the fan to extreme heat, cold, or moisture. If you notice any issues with the fan or battery, refer to the instruction manual for troubleshooting steps.