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Air-conditioner and Heater BF-15 Air-conditioner and Heater Exhaust the refrigerant of the air-conditioner Note: Don't exhaust the refrigerant directly, otherwise it will destroy the ozonosphere. Please take use of the Do remember wear the blinkers. Avoid to touch the refrigerant directly. Keep the refrigerant container under 40 ℃ and avoid to drop from high. Work in a drafty environment, because the vaporiz- ing of the refrigerant will consume a lot oxygen and cause The refrigerant should avoid the fire, because its combustion will produce toxic gas. The temperature can't be higher than 40 ℃ too much when fill the refrigerant. Don't warm the refrigerant container with the fire, because it may cause the container exploded. Note: air. Don't wash the contaminative air-conditioning pipe with compressed air. If the pipe has too much water or dirt, change it. Don't use your mouth to blow the pipe with refrigerant. Don't use the compound gauge with biggish error. |