The Safe Use of LPG Blow Torches
Contents
1. In case of Extinguish all naked flames Turn off the gas supply Maintain good ventilation 2 Place the LPG blow torch and the disposable cylinder in a well ventilated area without a fire source 3 Keep others away from the LPG blow torch and the cylinder Do not use mobile phones nearby O Do not use the LPG blow torch and the cylinder again until all necessary steps have been taken to prevent gas from escaping again If there is any safety problem consult your LPG blow torch supplier Do not use the LPG blow torch and the cylinder again until they have been checked for safety nour 1823 EMSD November 2008 The Safe Use of LPG Blow Torches f KSL EMSD For Chinese Version please visit EMSD website http www emsd gov hk A LPG blow torch is connected to a disposable LPG cylinder It produces flames through the burning of the LPG inside the cylinder with air LPG blow torches can be used for a variety of purposes such as cutting drying cooking welding and heating Q disposable LPG cylinder means a cylinder which is not constructed or intended to be refilled with LPG after once containing such gas According to Regulation 7 of the Gas Safety Gas Supply Regulations a disposable LPG cylinder shall not be used to contain LPG unless prior approval from the Gas Authority is obtained 2 and ensure all LPG blow torches are equipped with gas control valves and2. sealing rings before use TEL QG carefully and follow the safety on the cylinder connection make sure the igniter is turned off and the LPG blow torch fits the cylinder well After connection check and ensure that there is no smell sound of a gas leak from the cylinder connection G LPG blow torches and kept in a materials QN using LPG blow figure 1 torch it should be kept upright LPG blow torches with vaporisers are safer as they can be used in a horizontal position For details please refer to the user manual or consult your supplier If a LPG blow torch without a vaporiser is not kept upright but titled when used long flame may be produced and this may cause danger see figure 1 Gas control valve instructions shown must be used replaced well ventilated location away from inflammable QA blow torches and disposable LPG cylinders must be kept out of reach of children water capacity of disposable LPG cylinders stored including an empty cylinder exceeds 130 litres then prior approval of the Gas Authority is required in accordance with Regulation 3 of the Gas Safety Gas Supply Regulations Cap 51 X Never refill a dis X 4
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