Manual ignition

usable range

1. Cooking and diet

2. Lighting barbecue and fire

3. Unfreezing and thawing

4. Craft and model making

5. Welded pipe joint

6. Paint stripping

precautions

1. Contain pressurized flammable gas, please stay away from children; 2. Do not puncture or throw a lighter, do not throw it into the fire; 3. Please use it in a ventilated environment, pay attention to flammable items; 4, in the direction of fire head, it is strictly prohibited to face, skin, clothing and other combustible substances to avoid danger; 5. Please identify the position of burner when igniting, and press the ignition appropriately. Lighters of different styles are ignited in different ways: they are divided into straight beating, side beating and side beating; Gasoline engines should quickly rub grinding wheels, and Langsheng machines use thumb to quickly rub rollers from right to left; 6, when using, if accidentally there is smoke ash and other debris falling into burner, blow it in time to remove the debris, otherwise it will cause bad fire; 7. Langsheng and gasoline lighter, if Machine cover is turned on, the gas began to escape. Therefore, when there is no ignition, please be sure to cover Machine cover tightly for storage; 8. This product is not suitable for lighting, do not continue burning for more than 1 minute to avoid high temperature scalding the skin; 9, do not put the lighter in a high temperature environment (50 degrees Celsius/122 degrees Fahrenheit) for a long time, and avoid direct sunlight for a long time, such as unmanned carriages and trunk enclosed outside the stove; 10, because the climate above 3000 meters above sea level limits the combustion conditions, the ignition performance of windproof and direct impact lighters will be greatly affected. At this time, it is recommended to use open flame lighters; 11. When using arts and crafts lighters such as desktop lighters, the positions of burner, press, air inlet, and flame regulator should be clearly defined to achieve correct use; 12, qualified butane gas should be used, and inferior gas may damage the lighter or reduce the service life.

Regulating flame

1. When using, as the gas content of the product decreases and the temperature of the surrounding environment changes, the flame height will change to a certain extent, which is a normal phenomenon. You can adjust the flame height moderately; 2. When using, the normal flame height should be adjusted to: wind-proof and direct-punch lighters are 1.5-2.5cm; Langsheng, gasoline and open-fire lighters are 2.5-4.0cm; 3, if you need to adjust the flame height, use a screwdriver to align the flame regulator groove; If the lighter itself has adjustable ring, you can directly adjust it with your fingers (-) the direction of the arrow is clockwise, and the flame height can be adjusted to low; The direction of the arrow is counterclockwise, which can increase the flame height. Note: rotate counterclockwise and cannot exceed half a circle based on the normal flame height. Otherwise, it may damage this product; 4. Gasoline lighter should control the flame height by adjusting the height of ignition lamp wick. If the flame height is too high, scissors can be used to cut a little lamp wick; If the flame height is too low, lamp wick can be pulled out appropriately.

Gas filling method

1. When adding gas, there must be no Mars or fire around, and ensure safety. Do not add gas while smoking; 2. Use qualified butane gas. Inferior gas may damage the lighter or reduce its service life; 3. When adding gas to ordinary models, please stand upside down the lighter, align the air outlet of the gas bottle and cover the lighter air inlet, press it with force several times, and keep it for about 2 seconds each time; If the gas cannot be filled, it may be that excess air is retained in the steam box, at this time, you can deflate the air and use a small screwdriver to immediately deflate the air 1-2 times in alignment with the air inlet, and then perform the air filling operation; 4. When the langsheng machine is inflating, please loosen the air inlet screw cover with tools such as a word screwdriver first, then follow these steps. After the air filling is finished, the screw cover can be screwed flat, not too tight; Otherwise, the machine cover cover will not be dense and the Machine cover sound will not be crisp, and the gas will escape. Hardcover langsheng machine should use special air nozzle to add gas; 5. When gasoline engine is refueling, open head cover, pull out and reverse the movement, open the outer sponge and add appropriate amount of gasoline. After gasoline penetrates into the inner layer, cover the outer sponge and put it into the casing; 6. After all kinds of lighters replenish fuel, wait at least 1 minute to adjust the temperature of the newly filled gas to room temperature, and the ignition can only be started after the residual gas attached to the lighter surface is completely volatilized. If the ignition operation is carried out immediately at this time, the residual gas on the surface of the lighter may burn, causing unnecessary danger. After re-supplementing the gas, if the flame height is too high or too low during use, it is normal, and the flame height can be adjusted moderately.

Langsheng, gasoline lighter replacement Firestone

1. When igniting, mars is too small to ignite gas. The replacement of Firestone should be considered; 2. Ordinary Langsheng machine: keep pressing with fingers to slide the sliding block into the machine cover to the end, reverse the lighter, gently shake, pour out the old Firestone from the Flint trough, and change into the new Firestone; 3. Installed langsheng machine and gasoline engine: the firestone fastening screws of hardcover langsheng machine is on the rear side of head cover, and the firestone fastening screws of gasoline engine is on the bottom of the movement. When the fastening screws is slowly rotated out with a screwdriver, be sure to hold the screw firmly with your fingers so that the spring below will not fly the screw. After replacing the New Flint, when screwing in the screw, you must also protect the screw and spring with your fingers. 4. Verify whether the operation is correct: quickly ignite to rub the Flint. If a large number of Mars can be wiped out, indicates that the flint has been replaced correctly. Otherwise, the screws can be adjusted appropriately to make the Flint in the correct position before verification.

Maintenance

1. Please keep it in places that children cannot reach; 2. Because high-pressure combustible gas is used, it is forbidden to add it to percussion or place it in fire, and it should not be placed in a place above 55 ℃ at normal temperature; 3. Do not rub with other metal and other objects, otherwise it will easily damage the surface protective layer. Do not drop, throw or drop this product, otherwise it will easily cause damage to the structure and function; 4. This product cannot be waterproof, please do not place it in water/acid/alkali/greasy and wet rings