Table of Contents Important Notice ..............................1 Unpacking ................................3 Main Part Diagram .............................. 6 Vacuum Pump ................................. 6 Parts Material List ..............................7 Installation and Operation ..........................8 Installation ................................. 8 Operation ................................... 9 Maintenance ............................... 10 Troubleshooting ............................... 11...
1. 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.
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13. Operating condition (a) Ambient temperature: 5 ~ 40°C (b) Relative humidity: 80% RH Max. (c) Power supply: 100-120V~, 50/60Hz or 200-240V~, 50/60Hz (d) Altitude: up to 2000 m (e) Pollution degree: II (f) Indoor use * Before operation, check the compatibility of pump (including pump head, valve plates, piston seal, and diaphragm) and filtration apparatus materials with used medium.
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.
Parts Material List Vacuum Pump Material Model Pump head Valve plates Piston seal Diaphragm Lafil 200 EPDM EPDM Lafil 300 / 400 PTFE complex Aluminum alloy Lafil 300C PTFE coated PTFE coated Filtration Apparatus Material contacts with filtrates Model Filter Holder Receiver Bottle...
4. Installation and Operation Installation Assemble the filtration apparatus as shown below. Filtration Apparatus Installation LF 30 SF 10 LF 5a - 500 VF 12 / VF 17 Support Base Overflow Protection LF 30 LF 5a Included in Filtration Apparatus: LF 30, SF 10...
Operation A. Turn on the pump, block the inlet (2), and regulate the desired vacuum by vacuum regulator (3). B. Put the filtration apparatus in fence-like platform of Lafil vacuum pump. Insert a silicone adaptor onto the bottom of laboratory glass bottle of LF 5a - 500 or VF 12 before installation to stabilize the filtration apparatus.
5. Maintenance 1. The vacuum pump is not autoclavable. Please clean the surface by pure water or 75% ethanol. 2. After finishing the experiment, please keep pumping the air for at least 2 minutes to withdraw the residual steam. 3. Filtration apparatus and accessories are autoclavable (121°C, 1 bar, 20 min). Please make sure to rinse the apparatus with pure water and separate each part before autoclave.
6. Troubleshooting Problem Reason and Solution Loose plug Reconnect plug to power supply. Wrong voltage Reconnect to power specified on name plate. Faulty power adaptor Replace a new oner from manufacture. Failed to start ...
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