YATO YT-36730 Manual Original página 8

EN
Before starting assembly, make sure that the tank regulator and the tool regulator are turned to the minimum position marked with
"-" and an arrow (II).
Assemble the tool by tightening the corresponding burner cup to the lance (III).
Caution! The YT-36741 burner has a permanently fi xed nozzle. It cannot be removed.
Fix the hose to the assembled tool (IV). Fix the other end of the hose to the gas tank.
Caution! The YT-36730 burner has a permanently mounted hose, without the possibility of disassembly.
Check the tightness of the connections by unscrewing the tank valve slightly, then apply soapy water to the connections. If gas
bubbles appear, turn off the gas supply and tighten the leaking connections. Repeat the procedure until complete gas tightness
is ensured.
For YT-36741 model, mount the base (V).
Tool operation
Unscrew the tank gas valve and then unscrew the tool valve, but only enough to allow the gas to fl ow out. Light the gas at the cup
outlet. For this purpose, a special lighter designed to light portable gas burners should be used. The YT-73325 model is equipped
with a piezoelectric magneto. Press the magneto button to ignite the gas at the burner outlet.
After approximately 20 seconds, press the burner handle lever (YT-36740 and YT-36741). If the fl ame is too short, set the gas
pressure using the burner valve. When the lever is released, the fl ame will return to economy mode.
For the YT-36730 and YT-36731 model, adjust the fl ame height using the burner regulator.
The YT-36730 burner has a separate ring for adjusting the amount of air sucked into the burner (VI). The ring obscures the hole.
The larger the visible hole is, the more air will be sucked in and the fl ame will change colour from blue to orange and lower tem-
perature. Adjust the fl ame according to the type of work.
After work is fi nished, close the tank valve and then, once the fl ame goes out, put (set down) the burner on a non-fl ammable
surface to allow it to cool down. Proceed with maintenance once the tool has cooled down.
Tool maintenance
After disassembling the tool, carefully inspect all components. Impurities should be removed by means of extraction gasoline or
preservatives intended for burners. After completing maintenance, thoroughly dry all parts of the tool. It is forbidden to use the
burner with residual cleaning agents. Check the permeability of the burner nozzle. If dirt is found, carefully clean the nozzle with a
thin wire. It is important not to enlarge or change the shape of the nozzle opening.
Only technical gases that are a mixture of butane and propane should be used to supply the burners. The use of gases available
at gas stations can lead to contamination of the burner, in particular the nozzle. The gases available at gas stations contain a
mixture in diff erent proportions than in the case of technical gases, and include additives which prevent the full effi ciency of the
burners and lead to their contamination.
Storage
Store the tool in the delivered unit packaging, in a dark and dry place which cannot be accessed unauthorised persons, especially
children.
O R I G I N A L I N S T R U C T I O N S
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