DALì LINER PLUS
PROBLEMS AND SOLUTIONS
N
Problem
•
The equipment does not start
•
The equipment does not suck the
product
•
The equipment does not suck the
product
•
The equipment sucks but does not
reach the pressure desired
•
When pressing the trigger, the
pressure lowers considerably
•
The pressure is normal but the
product is not atomized.
•
The atomization is imperfect
Always release the air compressed supply and unload the plant pressure before performing any check or repla-
cement of pump parts (see "correct procedure of decompression").
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20
Cause
•
The petrol manifold is closed;
•
Engine is out of gas;
•
Cold engine;
•
Setting valve faulty pressure;
•
The product is solidified inside the
pump;
•
Spark plug cable is disconnected or
damaged;
•
Breakdown of pressure transmitter;
•
The line of material coming out of the
pump is already under pressure;
•
The product is solidified inside the
pump;
•
The equipment sucks air;
•
Lack of product;
•
The equipment sucks air;
•
The drain valve is open;
•
Suction or delivery valve dirty;
•
Nozzle too big or worn;
•
The product is too dense;
•
The filter of the gun-butt is too fine;
•
The nozzle is partially clogged;
•
The product is too dense;
•
The filter of the gun-butt is too fine;
• The nozzle is worn;
Solution
•
Open the petrol manifold;
•
Refill gas tank;
•
Use choke;
•
Verify and replace it, if necessary;
•
Open the drain valve to release
pressure in the circuit and stop
the machine. Disassemble the
pumping group and the pressure
transmitter and clean;
•
Connect spark plug cable or repla-
ce spark plug;
•
Verify and replace it, if necessary;
•
Open the drain valve to release
pressure in the circuit;
•
Open the drain valve to release
pressure in the circuit and stop
the machine. Disassemble the
pumping group and the pressure
transmitter and clean;
•
Check the suction pipe;
•
Add the product;
•
Check the suction pipe;
•
Close the drain valve;
•
Disassemble the colour group;
•
Replace it with a smaller one;
•
Dilute the product, if possible;
•
Replace it with a larger-mesh filter;
•
Clean or replace it;
•
Dilute the product, if possible;
•
Replace it with a larger-mesh filter;
•
Replace it;
Ediz. 005 - 09/2015