A2 0.077ml accuracy colorant dispensing machine/A4 600ML colorant sequential dispenser

Item

Content

Item

Content

Number of Canisters

16/14/12/10/8/6

Min Dispensing

0.077ml(1Y/384)

Max Flow Rate

0. 60ltr/min

Canister Size

3.8/2.3/1.8 Ltr

Pump Size

62mltr

Stirring Speed

20RPM

Power

100W

Power Supply

220V/110V±5%  50/60HZ

Can Size (D x H)

Max320X450mm

Stirring

Timing

Stir 10 minutes

every 4 hours

Min80X100mm

Noise Level

<70dBA

Weight:

175±3 kg

Machine Size (HxWx D)

720X840X1300(mm)

Problem

Cause

Action

Stirring motor doesn’t work.

1. A4 is not power on.

2. Fuse is broken.

3. Motor is not connected.

4. Motor is broken.

1. Check the power.

2. Change the fuse.

3. Open the side door, reconnect wire.

4. Change the motor.

Colorant dispense out not continually.

1. There is air in the pump cylinder.

2. Colorant level is too low.

3. Colorant is dry and blocked.

1. Purge cylinder.

2. Add colorant.

3. Clean canister.

Canister is loosed.

Fasten screw is loosed.

Fasten screw.

Dispensing colorant is difficult.

1. Nozzle is blocked.

2. Valve motor is broken.

3. Valve handle cannot open.

1. Clean Nozzle.

2. Change valve motor.

3. Adjust the motor and valve position.

Piston difficult to move.

1. Colorant is dried inside.

2. Screw drive and guiding rod are not lubricated.

3. Fastening screw is loosed.

1. Empty colorant, clean canister and pump cylinder.

2. Lubricate screw drive and guiding rod

3. Fasten screw.

Abnormal noise from step motor.

1. Voltage is out of normal range.

2. Screw drive and guiding rod are not lubricated.

3. Fastening screw is loosed.

1. Check the power supply.

2. Lubricate screw and guiding rod

3. Fasten screw.

Colorant appears on the nozzle.

Sealing washer is damaged.

Change sealing washer.

LCD shows “Emergency Button Pressed”.

1. Emergency button is pressed.

2. Emergency button is broken or the wire is disconnected.

Release emergency button.

Replace emergency button or connect wire.

LCD shows “Door Open”.

The door is not closed well.

Close the door.