1. It is necessary to correctly install sprayer components. Leak check brass ball valve whether the connection, using the first installation of water spray test, and then loaded Pharmacy.
                      
                   2. Official use, the first Canadian Pharmacy added water, the liquid surface not exceeding the safety mark. Spraying before the first Bandong rocker more than 10 times to drum up pressure to work pressure. Bandong rocker could not excessive force, to prevent gas explosions room.

                      
                   3. When first installed liquid, gas chamber and spray-containing water, spray in the initial 2-3 minutes, the liquid emitted by the lower concentrations, it should be attention-spraying, so as not to affect the pest control effect.

                       4. Completion of the work should promptly dispose of the residual liquid bins, inverted Wash and dry at the same time, check whether gas indoor water, if water, the water should be removed joint release water.

                      
                   5. If the non-use of aerosols in the short-term, should be key components cleaned, dried installed, stored under cool, dry place. If the long-term needs of various metal parts brass ball valve  would be painted butter, to prevent rust.

                       Often arise in the use of the fault and ruled out:
                      
                   A low pressure spray, aerosol bad: If the influent was dirt Geqi ball valve can be removed-valve, remove dirt with a cloth; cup if damaged, can be replaced with new cup; if not installed connecting sites ring, or seal leakage damage, retrofitting or replacement ring.

                      
                   No fog spray: If the ramps of the nozzle hole was plugged dirt can dredge inclined hole; if it can open the plug nozzle cleaning nozzle, but not the use of wire or hard objects such as Steel stabbed nozzle to prevent perforation expansion so that the spray quality deterioration; if filter plug casing, or a small ball valve Geqi, washing and cleaning of filter Geqi small ball of dirt.

                       
                   Switch leakage or fastening fixed: If no tightening switching apparatus should be screwed tightly onto the switch caps if the switch core washers wear should be replaced gaskets; switch screw fixed, why is placed over a long time, or use for too long. Pharmacy switches for the core and etching adhesive live, the parts should be removed in the cleaning kerosene or diesel; difficult removed, soaked in kerosene for a period of time, then demolition can be removed with a hard object and not beating.

                      
                   Connecting parts of the leakage: If loose joints should be screwed tightly onto the nut; if not flat washers or damaged, should be flat washers, or replacement of gaskets; if washers brass ball valve shrinkage sclerosis, in animals after use of soft oil Agent .