BEEM Outdoors LLC. Natural Gas & LPG Generator Set Model # BMG5 Operation Instruction & Owner’s Manual BEEM Outdoors LLC. MODEL NO.
Introduction Introduction Congratulations on your purchase of our generator. We design and build generators to strict specifications. With proper use and maintenance, this generator will bring you years of satisfying service. Generator Set This unit is LPG or natural gas engine driven, alternating current (AC) generator. It is designed to supply electrical power for lighting, appliances, tools and similar equipment. Do not use gasoline or other fuels.
Manual Conventions Manual Conventions This manual uses the following symbols to help differentiate between different kinds of information. The safety symbol is used with a key word to alert you to potential hazards in operating and owning power equipment. Following all safety messages to avoid or reduce the risk of serious injury or death. ! Danger Danger indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
Safety Rules ! Warning Please read and understand this manual thoroughly before operating your generator. Failure to follow instructions could result in serious injury even death. ! Warning Exhaust gas contains poisonous carbon monoxide, which is harmful to the health. Never use the generator set at the confined places or poor ventilated locations. If it’s necessary to run the generator set, be sure to provide the adequate ventilation. ! Danger Generator produces powerful voltage. 1.
Safety Rules ! Warning Running engines produce heat. Severe burns can occur on contact. Combustible material can catch fire on contact. 1. DO NOT touch hot surfaces. 2. Avoid contact hot exhaust gas. 3. Never touching the equipment until it’s cool. 4. Maintain at least 3 feet (about 1meter) of clearance on all sides to ensure adequate cooling. 5. Maintain at least 5 feet (about 1.5 meters) of clearance from combustible materials. ! 1. 2. 3. 4. 5. 6. 7.
Safety Rules ! Warning The noise is harmful to your health when the generator set is running. Serious noise will result in tinnitus, earache, hearing damage even deafness, eye and nervous system damage, etc. Please do something for noise protection before running the generator set if it’s necessary, like as wearing hearing protector and so on. ! Caution Exceeding the generator’s running capacity can damage the generator and/or electrical devices connected to it. 1. DO NOT overload the generator. 2.
Component Identification BMG5 Cooling fan Muffler Alternator (Generator) Spark plug cap Engine cover (Front cover) Alternator cover (Back cover) Auto choke valve Power output panel NG LPG / NG Change-Over-Switch Air filter LPG Rubber leg (Rubber mount) Exhaust outlet LPG/NG change-over-switch Low oil sensor Engine oil drain plug Starter Air-fuel mixer series number Engine oil fill cap (Dipstick) Engine oil drain hole
Component Identification Controls & Features Read this owner’s manual before operating your generator. Familiarize yourself with the location and function of the controls and features. Save this manual for future reference. Oil Fill Cap: Check and fill engine oil level. Engine: Used to power generator (alternator). Air Cleaner: Protects the engine by filtering dust and debris from the intake air. Engine & Air-fuel Mixer Serial Number: Please have this number available when calling for assistance.
Power output panel Controls & Features Read this owner’s manual before operating your generator. Familiarize yourself with the location and function of the controls and features. Save this manual for future reference.
Assembly Parts Included Your generator set ships with the following parts. Description Nos.
Assembly Assembly Introduction Your generator requires some assembly. This unit ships from our factory without engine oil. It must be properly serviced with fuel and oil before operation. If you have any question regarding the assembly or your generator, call your help line of authorized sales & service distributor/ dealer. Please have your engine & air-fuel mixer serial number and model number available.
Assembly Add Engine Oil (Lube Oil) 1. 2. 3. 4. Place the generator on a flat, level surface. Remove OIL FILL CAP / DIPSTICK to add oil. Use the DIPSTICK to measure the oil level. The engine oil level must be in regulated range. Add engine oil and reinstall OIL FILL CAP / DIPSTICK. Check engine oil level for each use and add as needed. Filler hole Engine oil cap/ dipstick ! Caution Running the engine with insufficient engine oil can cause serious engine damage.
Assembly Connect Gas Supply Source Step 01: Keep gas supply source closed and ENGINE SWITCH at OFF position. Step 02: Attached the gas pipeline to GAS INLET and gas supply source. Step 03: tighten the clip at each end of gas pipeline until it’s not easy to pull down from gas pipeline and prevent gas leaking. To Gas Supply Source ! 1. 2. 3. 4. Warning All gas pipe joints should be fixed tightly before operating the machine.
Assembly Grounding Your generator must be properly connected to an appropriate ground to help preventing electric shock. ! 1. 2. Warning To prevent electrical shock from faulty appliances, the generator should be grounded. Connect a length of heavy wire between the ground terminal and the ground source. We strongly recommend that you consult with a qualified electrician to ensure compliance with local electrical codes.
Working Condition Environment Requirement Temperature: for NG powered generator set: -30 ℃～40 ℃; for LPG powered generator set: -5 ℃～40 ℃. Sea level: Height above sea level: below 1000m The generator output power will decline if working above sea level 1000m. Gas Requirement LPG 1. LPG Pressure Regulator should be equipped on LPG cylinder. 2. Be sure place the LPG cylinder vertically. Regulator outlet pressure should be as follow: Type BMG5 Flow rate QLPG ≥ 2.
Pre-operation Check NG LPG (1) LPG / NG Change-Over-Switch (2) Check if engine oil is enough. (3) Check gas supply source is in good condition. Check gas inlet connection is tightly fixed, not leaking. (4) AC circuit breaker is at OFF position. (5) AC output no load connected. Disconnect all electrical loads from the generator set before starting engine. The generator may be hard to start if a load is connected. (6) DC output is nothing connected. (7) Ground terminal is properly grounded.
Start Engine Step 1: Open gas fuel source (NG or LPG). Step 2: Turn engine switch at ON position. Step 3: Push electric start push button to start engine. If the engine fails to start with 5 seconds, release the button and wait at least 5 seconds before attempting to start engine again. Step 4: Turn circuit breaker at ON position. ! Notice If your engine is starting, do an inspection on the top cooling fan, and ensure it is operating. Otherwise, you should stop the engine.
Start Engine ! Notice If your engine is starting, do an inspection on the top cooling fan, and ensure it is operating. Otherwise, you should stop the engine. ! Notice If the engine starts but does not run, make certain that the generator is on a flat, level surface. The engine is equipped with a low oil sensor that will prevent the engine from running when the oil level falls below a critical threshold. ! 1. 2. 3. 4. Caution This generator must have at least 5 feet (about 1.
Use Generator AC application Step 2: Turn circuit breaker to ON. Step 1: Connect AC plug to socket. ! 1. 2. 3. 4. 5. 6. Limit operation requiring maximum power to 30 minutes. For continuous operation, DO NOT exceed the rated power. Recommend continuous running time is not more than 8 hours without stop. DO NOT exceed the current limit specified for any one receptacle.
Use Generator DC application ! Warning Do not connect DC output to generator battery, Otherwise, there will be serious alternator damage and other potential accidents. ! 1. 2. 2. 3. Notice For 18AH/15AH storage battery: charge electricity not more than 2 hours For 9AH storage battery: charge electricity not more than 1 hour ! 1. Charge battery: Red, positive (+) Black, negative (-) Storage battery Caution The DC output (12V, 8.3A) can be used to charge 12V accumulative battery.
Stop Engine Stop Engine in Emergency Use To stop the engine in an emergency, directly turn the ENGINE SWITCH at OFF position, or close the GAS SUPPLY SOURCE. Stop Engine in Normal Use To stop the engine in normal use, please follow the below operation steps. (1) Turn off and unplug all electric loads. Never start or stop the generator with electric devices plugged in or turned on.
Maintenance ! Warning Importance 1. 2. 3. Complete all scheduled maintenance in a timely manner. Correct any issue before operating the generator. Improper maintenance will void your warranty. Tampering with the factory set governor will void your warranty. To ensure the best quality, use only designated parts or contact your local dealer. Safety 1. 2. Read the instructions before you begin, and make sure you have the tools and skills required.
Maintenance Maintenance Schedule Total running time Item Spark plug Remove carbon, adjust Engine oil Check oil level Valve Clearance Check or adjust Air filter Clean or replace Clean Carbon residue More frequently Initial ration Every 1month Every 3months Every 6months Every 12months or 20h or 20h or 50h or 100h or 300h √ gas, replace if necessary √ √ Replace √ √(※) when engine is cold √ if necessary Fittings, Fasteners Gas hose ! √(※) if necessary Check all fittings, fasteners
Maintenance Engine – Changing Engine Oil Step 1 Step 2 Step 3 Step 01 Remove the OIL DRAIN PLUG. Step 02 Let the oil to drain completely. Step 03 Reinstall the OIL DRAIN PLUG. Step 04 Remove OIL FILL CAP / DIPSTICK to add oil. ! Step 4 Caution 1. Change lube oil after 1st 20hours or 30 days use. 2. After 1st use, change lube oil every 100 hours use.
Maintenance Engine – Clean Air Filter A dirty air cleaner will restrict air flow to the AirFuel Mixer. To prevent Air-Fuel Mixer malfunction, service the air cleaner regularly. Service more frequently when operating the generator in extremely dusty areas. 1 Open the air cleaner cover ! Warning 2 Never use gasoline or low flash point solvents for cleaning the air cleaner element. A fire or explosion could be result in.
Maintenance Engine – Clean Spark Plug 1 3 2 Not in good condition Remove spark plug 5 6 4 0.7mm + 0.1mm Clean In good condition 1. 2. 3. 4. 5. 6. Generator is not in good condition. Remove the spark plug cap. Use the wrench supplied to remove the spark plug. Visually inspect the spark plug. Discard it if the insulator is cracked or chipped. Measure the plug gap with a feeler gauge. The gap should be 0.7mm + 0.1mm, correct as necessary by bending the side electrode. Attach the plug washer.
Maintenance Engine – Adjusting Inlet & Outlet Clearance ! Caution Outlet Inlet Allow the engine to cool before adjusting inlet or outlet valve clearance. Otherwise, it may be damaged. This operation must be performed by professional technical staff, please contact with authorized sales & service distributor/ dealer for further details. Inlet & Outlet Valve Clearance Model Number Inlet Valve Clearance (cold) Outlet Valve Clearance (cold) 5000 0.06~0.08 mm 0.08~0.10 mm Engine – Air-fuel Mixer ! 1.
Troubleshooting Trouble Cause Solution Battery not connected or wrong connection Connect the battery in correct way Battery not charged Recharge or replace battery No fuel supply Open GAS SUPPLY SOURCE Faulty spark plug Replace spark plug Unit loaded during start up Unload the unit Low engine oil level Fill crankcase to the proper level, place generator on a flat, level Surface Choke in wrong position Adjust Choke Valve GAS SUPPLY SOURCE pressure exceed claimed value or mixer is damaged Ad
Storage & Transportation Storage The generator set should be started at least once every 14 days and allowed to run for at least 20 minutes. For longer term storage, please follow these guidelines. 1. 2. 3. 4. 5. 6. 7. 8. Allow the engine to cool completely before storage. Clean the engine according to the instructions in the Maintenance section. Turn the ENGINE SWITCH to OFF position. Close the manual shutoff valve on the LPG cylinder or on the NG pipeline and disconnect from the generator set.
Power Management Power Calculation Follow these simple steps to calculate the running and starting watts necessary for your purposes. 1. 2. 3. 4. Select the electrical devices you plan on running at the same time. Total the running watts of these items. This is the amount of power you need to keep your items running. Identify the highest starting wattage of all devices identified in step 1. Add this number to the number calculated in step 2.
Power Management Essentials Running Watt Starting Watt Light bulb 100W 100W - Refrigerator / Freezer 1000W 2000W Freezer 100W 300W Sump Pump 600W 1800W Well Pump 1HP 2000W 4000W Water Heater ( Electric ) 4000W - Security System 180W - AM / FM Radio 50W - Garage Door Opener 1/2HP 500W 600W Battery Charger 12V DC 110W - Heating / Cooling Running Watt Starting Watt Air Conditioner 12000 BTU 1200W 2200W Fan 300W 600W Furnace Fan 1/3 HP 1200W 2000W Home Appliances Ru
Technical Specification Model Series BMG5 Structure Low noise Fuel type LPG/NG NG running power (KW) 4.2 NG max. power (KW) 4.4 LPG running power (KW) 4.4 LPG max. power (KW) 4.
Technical Specification Model Series BMG5 Three-phase BMG5 Single-phase Structure Low noise Low noise Fuel type LPG/NG LPG/NG NG running power (KW) 4.2 4.2 NG max. power (KW) 4.4 4.4 LPG running power (KW) 4.4 4.4 LPG max. power (KW) 4.6 4.
Technical Specification Model Series BMG5 Three-phase BMG5 Single-phase Structure Low noise Low noise Fuel type LPG/NG LPG/NG NG running power (KW) 4.2 4.2 NG max. power (KW) 4.4 4.4 LPG running power (KW) 4.4 4.4 LPG max. power (KW) 4.6 4.
Accessories à option Kit à 4 roues Axles pin, 4pcs Axle, 4pcs Wheel, 4pcs Washer, 4pcs How to brake (stop)? Brake (stop) Walk 34
Note 35
