Our propeller ventilation fans have many strong points such as excellent function, special style, lightweight, strong wind power and reasonable structure. It" s specially manufactured for cabins, cable maintenance and for other violent situation ventilation.

WARNING AND SAFETY GUIDELINES

1.Do not use under a flammable and explosive environment. 2. Keep out of the way of any dangerous gases. It must avoid the back flow of gases into the room from the open flow of the open fire appliances. 3. The ventilator must be earthed at all times to avoid danger. 4. This appliance is not to be used by persons with reduced physical, sensory or mental capabilities or in case of lack of knowledge and experience unless under strict supervision of trained personnel. 5. Ensure that the fan is switched off from the main power supply before removing the guard. 6. If the supply cord is damaged, manufacturer or a qualified agent must replace it.

ENVIRONMENT OF USE

1. The maximum relative humidity is 90%(when in use 25c) 2. To be used below 1000 meters altitude and indoors only.

USE AND MAINTAINENCE

1. Ventilator to be used only indoors. 2. Please find a professional person to lube the machinery after the ventilator has been used for 1000hrs to ensure long life. 3. When ventilator needs repairing kindly return to the sales agent for expert help. 4. Cut off power before any cleaning and maintenance.