VST-G386AD GAS ALARM USER`S MANUAL
Contents
1. such as kerosene or natural gas space heaters in a closed room Never operated gasoline powered engines like vehicles motorcycles lawn mowers and yard equipment or power tools in confined areas such as garages or basements even if an outside door or window is open Never ignore a safety device when it shuts off an appliance Never ignore gas alarm IMPORTANT THIS DEVICE IS NOT SUITABLE AS A CARBON MONOXIDE DETECTOR OR SMOKE FIRE DETECTOR THIS DEVICE IS NOT SUITABLE FOR INSTALLATION IN A HAZARDOUS LOCATION Manufacturer Xiamen Vs Top Electronics Co Ltd 2nd floor No 107 Xiaguang Road Xinyang Industrial District Haicang Xiamen China Tel 0086 592 6017700 Fax 0086 592 6017711 E mail info vs top com Website www orientalert com2. DO WHEN as leakin buzzer alarms continuously P THE ALARM SOUNDS 2 The alarm won t work if the power is off TEST THE GAS ALARM 1 The detector has auto test function when the TEST button is pressed The RED indicator light LED will flash quickly and the alarm will sound To keep safe operation users should test the detector every three months 2 Keep spraying the lighter gas for 2 to 5 seconds at about 1cm above from the Detect Window If alarm doesn t sound please repeat the same steps three times If it still doesn t alarm inform the agents or our company to check and maintain A WARNING Do not spray the lighter gas from a too close distance or keep spraying for too long Otherwise this will cause the damage to the sensor 2 Press the TEST button and the alarm will test itself The red light will be on and the buzzer will alarm 3 The detector doesn t need to be adjusted The phase shifting of sensor seldom happens during the sensor life MAINTENACE 1 Do not paint on the surface of detector 2 Avoid high heat and humidity 3 Do not use grindstone or cleaning liquid to rub the surface Never use detergents or solvents to clean the alarm Chemicals can permanently damage or temporarily contaminate the sensor 4 Do not install the detector in or near smoke drain or chimney 5 Vacuum the alarm cover once a month to remove accumulated dust Use the soft brush attachment of your vacuum cleaner and unplug the ala
3. VST G386AD N Natural Gas LJ VST G386AD L LPG LIV VST G386AD M Man made Coal Gas _ L rientalert Wa onentoalert com Combustible Gas Alarm User s Manual Please read and save this manual VST G386AD GAS ALARM USER S MANUAL FEATURES gt AC Operated Combustible Gas Alarm gt Semiconductor Gas Sensor gt Resistance Against Cooking Smoke Or Ethanol Steam gt Wall Mounted Installation gt Operation Indicator gt Sensor Fault Indicator gt Alarm With Sound amp Light Indicator gt Self test Button SPECIFICATION gt Model Number VST G386AD gt Operating Temperature 10 Cto 50 C gt Humidity Rating 30 95 gt Electrical Rating 220V AC gt Alarm Power 1 5 W gt Detect Gas Natural Gas or LPG or Man made Coal Gas Custom made and optional gt Alarm Density Natural Gas 1 25 LEL LPG 1 25 LEL Man made Coal Gas 125 750 X 10 gt Alarm Output NO NC Signal Pulse Signal Wireless Transmitting Signal optional gt Reacting reset time 20 seconds PRODUCT DESCRIPTION The VST G386AD Gas Alarm is a safety system for residential use It is intended to detect leakage of natural gas LPG and man made coal gas It provides an early warning in the case of the existence of any dangerous conditions INSTALLATION 1 The maximum distance away from the furnace or gas appliances is 1 5 meters The actual position should be Q for detecting natural gas and man made coal gas ligh
4. as been dispersed HOME SAFETY TIPS What you should do 1 Buy only appliances approved by a nationally recognized testing laboratory 2 Choose fuel burning appliances that can be vented to the outdoors whenever possible 3 Make sure appliances are installed according to the manufacturer s instructions and local building codes Most SY Hn appliances should be installed by professionals and should be inspected by the proper authority after installation Have the heating system vents chimney and flue inspected and cleaned by a qualified technician every year Follow the manufacturer s directions for safe operation of all fuel burning appliances Examine vents and chimneys regularly for improper connections visible rust or stain Open a window when a fireplace or wood burning stove is in use and provide adequate outdoor air for furnace and water heater Notice problems that could indicate improper appliance operation Decreasing hot water supply Furnace unable to heat house or runs constantly Soot especially on appliances Unfamiliar or burning odor Yellow or orange flames What you should not do 1 Never burn charcoal inside a home garage cabin RV or camper Never install service or convert fuel burning appliances from one type to another without proper knowledge skills and tools 3 Never use an oven or clothes dryer for heating 4 Never operate unvented gas burning appliances
5. rm from the electrical outlet before vacuuming 6 If the gas detector is in error do not disassemble the unit by yourself but get advice from professional company or service provider WHAT TO DO WHEN THE ALARM SOUNDS 1 Open all windows and doors to allow the air flow freely 2 Check to be sure Oif the gas is leaking Oif someone feels sick If the situations above don t happen press the TEST button to make the alarm test automatically If the situation is not improved the alarm signal will be on again after several minutes 3 Find out the real reasons of the alarms 4 Stop using the gas kitchen furnaces if someone feels sick and go to the areas where air flows freely Inform and wait for the maintenance worker 5 If you hear the gas alarm sound or suspect that there is a gas leakage You should open all windows and doors to allow the gas to disperse gt Ifthe alarming signal is on because of gas leakage the following steps should be taken Open all windows and doors to allow the gas to disperse To avoid explosion do not turn on or turn off any electrical switches or appliances Check and turn off all the gas supply Do not smoke Extinguish any naked flames Do not look for the leaking gas source by fire Evacuate the premises immediately if unit is alarming Call emergency service immediately at the place far away from the gas leaking site VV VV VV WV Do not re enter the home until the problem has been corrected and the gas h
6. ter than air the alarm should be installed within 30 centimeters below the ceiling 2 for detecting LPG heavier than air the alarm should be installed within 30 centimeters above the floor 2 Fix the alarm to the wall 3 Turn on the power The green light goes to the normal working state after flashing for about 120 seconds 4 Test the alarm to ensure the unit is in operating mode See section TEST THE GAS ALARM A WARNING 1 Do not install the alarm toward the furnace smoke or steam Prevent the alarm from being polluted by smoke and steam Cooking smells and other fumes can have a bad influence on gas detection 2 Do not install the alarm in areas with high humidity like bathrooms and areas near dishwashers or washing machines 3 Do not install the alarm in areas where air flows freely 4 Make sure the alarm will not be covered by any obstacles GAS ALARM OPERATION 1 Detector signals be GF rientalert OO Detect Fault a window Power Ajarm SSN Test button Ss Buzzer PHENOMENON PROBLEM SOLUTION The power is off or there 1s Check the power supply system or Green light Power goes out something wrong with the the connection of supply power supply power Yellow light Fault flashes once a second and the buzzer alarms Sensor problem Turn to the agents or producers every five seconds Red light Alarm is on and the Cak See Section WHAT TO
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