OPERATION INSTRUCTIONS HORIZONTAL OINTMENT FILLER SERIES GFA-150\300\500\1000 Please operate in accordance with the instructions strictly.
CONTENTS 1 5. Maintenance and Service 5 1⸠ 1 Application 1 5⸠ 1 Replacement of Seal Ring 5 1⸠ 2 Model Explanation 1 5⸠ 2 Maintenance of Air Supply Treatment Unit 5 1⸠ 3 Performance Characteristics 1 5⸠ 3 Consumables 5 2. 1 6. 6 2⸠ 1 Safety Warnings 1 6.1 Failure of Cartridge Cylinder 6 2⸠ 2 Electrical Connection 1 6.2 Inaccurate Filler Volume 6 2⸠ 3 Emergency Stop Switch 1 6.3 Failure of Inching Work 6 2⸠ 4 Maintenance 2 7. 6 3.
1. Overview 1⸠ 1 Application 1⸠ 2 Model explanation DGF Series Pneumatic Filler is of wide applicability and can be used for dosing filling of creams and liquids (20-2000cP) in the fields of daily chemistry, food and beverage, pharmacy, chemistry and so on. Inquire the manufacturer about other uses. Any damage due to misuse is out of limitation of warranty of the manufacturer. Such risks shall be borne by the user solely. Strictly following the instruments is a part of operation requirements.
2⸠ 4 Maintenance 3. Technical Parameters During maintenance, you must comply with the maintenance precautions strictly, otherwise the safety operation of the machine can not be guaranteed. The following table takes standard single head horizontal GFA-150 Type ointment filler for example: GFA-300 GFA-500 GFA-1000 Filling volume (ml) 10－150 20－300 20－500 Filling accuracy (FS) ±0.5% ±0.5% ±0.5% ±0.
4⸠ 1.3Air Pressure Regulation Refer to pressure regulation way as below: (See Fig. 1 Air supply treatment diad) Pull up the pressure regulator button of air supply treatment device. Turn it slowly and observe the pressure gauge finger. Press the button down when the finger points to the required air pressure value. The air pressure shall be regulated accurately. If the air pressure is lower than 0.4 Mp, the pneumatic system can not go on work normally.
4⸠ 2 Test Run See Fig. 3 Whole Machine Parts. After getting ready of the preparation work before startup, connect the “Inching Switch” (attached fittings) to the corresponding jack (Fig. 3-5). Place the “Inching/Auto Option Switch” (Fig. 3-4) at the inching state, and then turn on the power on/off (Fig. 3-3) and check and ensure the Emergency Stop Switch (Fig. 13) is in normal state (the machine will enter emergency stop state if press it down).
5. Maintenance and Service 5⸠ 1 Replacement of Seal Ring Following the use of machine, the seal rings of each component will get worn, which will bring adverse effect on normal work. Replace the seal rings in time if there is any drip or leakage. DO NOT replace the seal rings until the machine is in stop state. 1.Seal ring on the piston (Fig. 3-9) Loosen pressure screw on the cartridge (Fig. 3-10) and separate the cartridge from the piston in horizontal direction. Now replace with a new seal ring.
6. Troubleshooting 6.1 Failure of Cartridge Cylinder 1. Check whether air supply is connected well. 2. Check whether air pressure is too low. If so, adjust the pressure relief valve to proper air pressure. 3.Check whether the magnetic switch sends out signal. 4.Check whether t he solenoid valve changeshetdirection normally. 5. Check whether the throttle valve of cartridge cylinder is normal. If not, adjust the air flow properly. 6.
7⸠ 2 Electric Circuit Diagram L1 Fuse Emergency Stop Switch Pedal Switch Inching /Auto Option Switch Magnetic switch (Fore) Magnetic switch (Back) N Solenoid valve coil 1 Solenoid valve coil 2 PE 7⸠ 3 Gas Circuit Diagram Rotary disk cylinder Cartridge cylinder Discharge cylinder Throttle Valve Solenoid Valve Air Supply Air Supply Treatment Diad 77
8. Attached Fittings 1. Seal ring for discharge piston shaft 2 pcs 2. Anti-drip seal ring 4 pcs 3. Seal ring for discharge end 2 pcs 4. Seal ring for changeable nozzle 2 pcs 5. Piston seal ring 2 pcs 6. Yoke seal ring 2 pcs 1 pc 7. Phillips screwdriver 8. Allen key (6, 8) Each 1 pc 1 pc 9. Open end wrench 9. 10. Power wire 11. Pedal switch 12. Instructions 13. Certificate of Conformity 1 strip 1 pc 1 copy 1 copy 14.
2008.
