Feature: 1. The dispenser is used to precisely point, inject and apply glue, paint and other liquids in the product process to each precise location. 2. The glue dispenser is made of aluminum alloy, with plastic edging, not easy to rust and corrosion, durable. 3. The dispenser supports automatic timing, according to your work needs to set the time to achieve perfect results. 4. The dispensing machine has a complete range of accessories, needles of different specifications and multiple replacement cartridges to meet various needs. 5. Commonly used in manufacturing industries such as electronics, lighting, automobiles, industry, and construction. Specification: Item Type: Glue Dispenser Material: Aluminum Alloy + Plastic Model: 982A Automatic Timing: The drip time is set to 0.01S; 0.1S; 0.2S; 0.3S Manual Timing: Continuous or one-touch pedal Repeat Accuracy: ±0.5% Size: Approx. 240 x 155 x 58mm / 9.4 x 6.1 x 2.3in Host Weight: Approx. 2.25 kg / 4.96lb Minimum Drip Volume: 0.01ml Input Air Pressure: 2.5-7bar (35-100psi) Working Pressure Output: 0.1-5.5bar (1-78psi) Installation: 1. Put the dried and filtered air into the air inlet pipe 2. Put the materials and related parts into the syringe at one time How to use: 1. Turn on the power switch, the indicator light "ON" position light is on 2. Rotate the air pressure regulator knob until the air pressure gauge shows the required air pressure value 3. Set the mode switch to MAN or AUTO status as required, and you can work in manual mode or automatic mode. Package List: 1 x Glue Dispenser Host3 x Piston3 x Dispensing Tube1 x Needle Assembly12 x Needle1 x Power Cord1 x Foot Switch1 x O-Ring1 x Air Connection Intubation1 x User Manual1 x Bottle Rack Note: 1. The maximum pressure of the input high‑pressure gas should not exceed 7bar (1000psi), and the working pressure of the glue machine should not exceed 5.5bar (78psi). If the working pressure is above 4bar, please use aluminum alloy connectors instead.2. If possible, the glue used should be stored at a constant temperature of 5℃ to ensure that the depth does not change greatly during use and to avoid excessive concentration, which may cause difficulty in flow and cannot be dripped. When using, it must be diluted according to the manufacturer's instructions before use.3. The rubber material must be fully stirred evenly before work to ensure the same amount of dripping4. When working in AUTO state, it is generally appropriate to adjust the air pressure inside the machine at 1‑2.7bar (15‑40psi).5. When working in AUTO state, according to the actual situation, timely remove the glue staying at the needle nozzle. After these rubbers are cured, it will cause the needle to discharge and reverse pumping will not work.6. In the AUTO state, the strength of the vacuum tube's return air is not the bigger the better, but it is adjusted to the appropriate position according to the air pressure, the working cycle, the size of the drip, etc. If the amount of air return is too large, it will overturn the piston and destroy the normal jobs7. At the end of the work, the syringe must be cleaned in time, otherwise, it will be very difficult to disassemble the syringe after the rubber is cured. Generally, the cleaning method of rubber material is simple. Put the relevant parts in the water of the wiper for 5‑10 minutes, and the rubber material can be easily removed.