ATTENTION! Preparation for work.
Before starting work, warm up the mechanism for 7-10 minutes!
Important! Pay attention to how warm your nozzle (Shoe) is) The nozzle must be warmed up very well, so that the nozzle does not form a cork from the frozen extrusion.
Fill the feed hopper with the filler material.(fraction of 3-4 mm)

ATTENTION! It is not allowed to use non-crushed waste as an additive material, as well as foreign particles (metal, wood, etc.) entering the loading hopper. Such violations may cause the screw to break or jam and cause the drive to fail.
Set the heating and air supply device mode «warm-up» (2) to the maximum temperature( about 530 deg.), and let the device work for 7-10 minutes.

Note: (the 1st mode of the air supply speed on the hair dryer is used when welding thin (1mm) materials. The air flow is not large, thus there is a gentle heating. The sheet does not deform …

note:
for welding plastics, set the temperature on the hair dryer a little more.. (When the hot air comes out of the extruder nozzle, it connects with the surrounding air, and a small error is obtained on the nozzle. Weather conditions must be taken into account.
The product is ready for use.

Operation
Make a test seam. During operation, visually monitor the quality of the weld. If it is necessary to temporarily stop working (for example, to fill the material into the loading hopper), the extruder should be switched to (0) mode. When resuming operation, re-set the operating mode (2).

Security measures
The product meets all requirements that ensure the safety of life and health of the consumer, as well as environmental protection.
Keep in mind that the temperature of the extruded mass of the filler material, as well as the temperature on the surface of the welding nozzle and the heating chamber during operation is at least 150 degrees Celsius.
It is not allowed to operate the product with the lid of the loading hopper removed, as well as to clean the hopper when the power supply to the screw drive is turned on

It is forbidden: to Work without grounding, to work in wet weather, to work with faulty wiring, to use the extruder for other purposes, to work without a certificate or other authorization document for training with a manual welding extruder, to leave it unattended,to work without preheating the extruder(there is no protection against «cold start»), to make any changes to the design. It is forbidden to work near explosive liquids, compounds, objects, unstable position of the operator and the structure being welded. It is forbidden to transfer the extruder to an untrained and untrained person who does not have a permit.. It is forbidden to work in the dark, or in poor light. It is forbidden to work with materials that emit toxic substances.

Guarantee of long-term operation of the equipment and the quality of the weld.