INSTRUCTION MANUAL Oil Free Vacuum Pump Model No.
Important Notice This instrument is designed for laboratory usage only. Please read this manual carefully before installing and operating. The instrument shall not be modified in any way. Any modification will void the warranty and may result in potential hazard. We are not responsible for any injury or damage caused by any non-intended purposes and modifying the instrument without authorization. 1. Check the voltage specified on the name plate and ensure it matches the line voltage in your location. 2.
Unpacking Please check if the package is complete without any damage before unpacking. When unpacking, please make sure you have all accessories that indicated on the list. If there is any problem, please keep the serial number along with packing case and contact your local distributor immediately for assistance.
3 3 2 1 2 1 4 5 6 7 8 4 5 6 7 8 Rocker 400 2 1 Rocker 410 3 1 2 3 4 5 6 7 8 4 5 6 7 8 Rocker 900 1 2 Rocker 910 3 1 5 8 4 Rocker 901 2 3 5 8 4 Rocker 911 Position Designation Position Designation 1 Power Switch 5 Vacuum Gauge 2 Air Outlet (Muffler) 6 ProteTM Filter Cartridge 3 Handle 7 Moisture Trap 4 Air Inlet 8 Vacuum Regulator * Rocker 900 / 910 is equipped with only filter cartridge, no ProteTM protection device.
Operation ● Operation A. Press Power Switch (1) to activate the pump after making sure all tubing are well connected. ● A cold trap or trap bottle is recommended to connect before pump while amount of moisture exists. B. To setup vacuum by adjusting the vacuum regulator (8). ● Pilot 100, vacuum controller (Cat. No. 183100-01(02)) is available for precise pressure control. C. Check liquid level of moisture trap (7) daily and drain the liquid when it is up to the neck of bottle.
● How to reset the ProteTM protection device 1. Remove the moisture trap (7) and filter cartridge (6) by rotating clockwise. 2. Disassemble the filter cartridge (6) to ensure the buoy is not closed. 3. Reinstall all components, filter cartridge and moisture trap back. ● How to replace cartridge 1. Please replace the cartridge when it becomes dirty or color-changing. 2. Please remove the moisture trap (7) by rotating it clockwise. 3. Replace the cartridge by the same way.
Ordering Information 167300-11(22) Rocker 300 Vacuum pump, AC110V,60Hz (AC 220V,50Hz) 167300-00 Rocker 300DC Vacuum pump, DC12V 167400-11(22) Rocker 400 Vacuum pump, AC110V,60Hz (AC 220V,50Hz) 167410-11(22) Rocker 410 Vacuum pump, AC110V,60Hz (AC 220V,50Hz) 167900-11(22) Rocker 900 Vacuum pump, AC110V,60Hz (AC 220V,50Hz) 167901-11(22) Rocker 901 Vacuum pump, AC110V,60Hz (AC 220V,50Hz) 167910-11(22) Rocker 910 Vacuum pump, AC110V,60Hz (AC 220V,50Hz) 167911-11(22) Rocker 911 Vacuum pump, AC110V,60Hz (AC 220
Rocker Scientific Co., Ltd. Tel: +886-2-26033311 Fax: +886-2-26036622 E-mail:export@rocker.com.tw https://www.rocker.com.
