Novation Ex-Power DEFENDER Operation & Maintenance Manual Download Page 45

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Novatio Engineering (Manufacturer)

266 Calvary Street

Waltham, MA, USA 02453

Telephone: 617-440-4410

Summary of Contents for Ex-Power DEFENDER

Page 1: ...Defense Prepared By Novatio Engineering Manufacturer 266 Calvary Street Waltham MA USA 02453 Telephone 617 440 4410 Information data and drawings embodied in this document are strictly confidential a...

Page 2: ...t provides continuous 900W 1000kW Peak of clean AC power Ex Power DEFENDER 1 0 Generator Features 2 AC Receptacles GFCI Protected o AC Voltage Output 120VAC 60Hz o AC Power Output 0 900W continuous at...

Page 3: ...t any time you detect a hazard it is your responsibility to report the hazard through your chain of command to ensure that it is corrected This action ensures that this hazard is investigated publiciz...

Page 4: ...al provides safety aspects as well as operation and maintenance instructions for the Ex Power DEFENDER The Ex Power DEFENDER generator is light weight portable and compatible for use in all services A...

Page 5: ...D CHECKING THE ENGINE 3 1 3 2 1 Pre operation Safety Warnings and Cautions 3 1 3 2 2 Check the Engine before Starting 3 2 3 3 STARTING ENGINE AND APPLYING LOAD 3 3 3 4 STOPPING ENGINE 3 7 3 4 1 Emerge...

Page 6: ...OVERLOAD INDICATOR LIGHT 2 5 FIGURE 2 10 OIL LEVEL ALERT INDICATOR LIGHT 2 6 FIGURE 2 11 GROUND TERMINAL 2 6 FIGURE 3 1 FILL FUEL TANK WITH PROPER FUEL TYPE 3 3 FIGURE 3 2 SETTING CHOKE LEVER TO CLOSE...

Page 7: ...hazards are discussed below along with the best way to protect yourself and others 1 2 1 Operator Safety Responsibilities Know how to stop the generator quickly in case of emergency turn Engine Switch...

Page 8: ...ine cool before storing generator indoors 1 2 5 Refueling Hazards Fuels are extremely flammable and fuel vapors can explode Allow engine to cool if generator has been in operation Refuel only outdoors...

Page 9: ...components and frequently used controls Figure 2 1 External Components and Features Figure 2 2 Spark Plug Muffler and Hour Meter SPARK PLUG MAINTENANCE COVER SPARK PLUG MUFFLER HOUR METER CHOKE LEVER...

Page 10: ...ls ignition system and fuel valve Pulling starter grip operates the recoil starter to crank the engine shown below Figure 2 4 Engine Switch and Starter Grip ON Running position opens fuel valve and al...

Page 11: ...nk as shown below The vent lever must be in the ON position for engine to run When starting a cold engine temporarily set the choke lever CLOSED to enrich the air fuel mixture Gradually OPEN the choke...

Page 12: ...nections Using Optional Cable Assembly 2 4 DC Receptacle and DC Circuit Protector The DC receptacle shown below should ONLY be used for charging 12 volt automotive type batteries The DC charging outpu...

Page 13: ...utlets should also be on when running engine Figure 2 8 Output Indicator Light 2 6 Overload Indicator If the generator is overloaded in excess of 1 0 kVA or if there is a short circuit in a connected...

Page 14: ...engine oil level see section 5 2 before troubleshooting in other areas Figure 2 10 Oil Level Alert Indicator Light 2 8 Ground Terminal The generator ground terminal is connected to the frame of the g...

Page 15: ...t rating information near the model number or serial number It is not recommended to operate at no load conditions for long periods of time 3 2 Pre operation Warnings Cautions and Checking the Engine...

Page 16: ...om of the generator If the cooling holes are blocked the generator may overheat and damage the engine inverter or windings Do not lay the generator on its side when moving storing or operating it Oil...

Page 17: ...igure 3 1 Fill Fuel Tank with Proper Fuel Type 3 3 Starting Engine and Applying Load If generator is equipped with a Throttle switch ensure it is in the OFF position at all times during operation Figu...

Page 18: ...to ON position 3 Turn Engine Switch to ON Figure 3 3 Engine Switch 4 On User Interface Panel see placard below ensure FUEL SELECTOR SWITCH is set to the same fuel that is in the tank Figure 3 4 Fuel...

Page 19: ...lever CLOSED when starting a cold engine to enrich the air fuel mixture Figure 3 5 Setting Choke Lever to Closed Position when Starting Cold Engine 7 Pull engine starting grip engine crank chord and...

Page 20: ...he start sequence Turn the Engine Switch OFF and then ON again and re initiate the Start Sequence If there is a problem starting the engine refer to Troubleshooting in Section 6 1 After correcting any...

Page 21: ...then turn the fuel tank cap vent lever to OFF position 4 If two generators were connected for parallel operation disconnect the parallel operation cables after stopping the engines unless parallel op...

Page 22: ...d for no more than brief surge capacity Substantial overloading will open the circuit protector Exceeding the time limit for maximum power operation or slightly overloading the generator may not switc...

Page 23: ...generator models Only use approved parallel operation cables optional equipment provided by Novatio when connecting two Ex Power DEFENDER generators for parallel operation Review the Pre operation Wa...

Page 24: ...cator red will stay ON and after about four seconds current to the connected appliance s will shut off and the output indicator green will go OFF Stop both engines and investigate the problem Determin...

Page 25: ...Ex Power DEFENDER Operation and Maintenance Manual Novatio Engineering Confidential Document 3 11 Page Intentionally Left Blank...

Page 26: ...which you can be seriously hurt or killed Failure to properly follow maintenance instructions and precautions can cause you to be seriously hurt or killed Always follow the procedures and precautions...

Page 27: ...s or 100 hrs Every year Every 2 years or 300 hrs Engine Oil Check oil and add if necessary Change oil Change oil 1 Air Cleaner Check and clean if necessary Clean 2 Spark Plug Check Adjust Replace Spar...

Page 28: ...rom electrical appliances Refuel carefully to avoid spilling fuel Spilled fuel is not only a fire hazard it causes environmental damage Do not fill above the upper level mark Fuel can damage paint and...

Page 29: ...heck the oil level by inserting the dipstick into the oil filler neck without screwing it in 4 If the level is low fill to the upper limit of the oil filler neck with the recommended oil SAE 10W 30 5...

Page 30: ...y of fuel leakage 2 Loosen the cover screw and remove the maintenance cover 3 Place a suitable container next to the engine to catch the used oil 4 Remove the oil filler cap dipstick and drain the oil...

Page 31: ...Cleaner Service Operating the engine without an air filter or with a damaged air filter will allow dirt to enter the engine causing rapid engine wear 5 4 1 Remove and Replace Foam Air Filter See belo...

Page 32: ...r operating the generator in very dusty areas clean the foam air filter more frequently than specified in the Maintenance Schedule see Section 4 3 1 Wash foam air filter in a solution of household det...

Page 33: ...h a damp rag and reinstall the rubber air guide 5 5 Spark Plug Service If engine is hot allow it to cool before servicing spark plug to prevent burns Remove Inspect and Clean or Replace Spark Plug 1 R...

Page 34: ...n or if the insulator is cracked chipped or fouled Recommended Spark Plug Replacement Types CR5HSB NGK U16FSR UB DENSO An incorrect spark plug can cause engine damage To ensure proper engine operation...

Page 35: ...engine Over tightening spark plug can damage threads in the cylinder head 11 Reinstall spark plug cap on spark plug securely 12 Reinstall spark plug maintenance cover 5 6 Servicing Spark Arrestor in...

Page 36: ...park arrester screen as shown below Be careful to avoid damaging the screen The spark arrester must be free of breaks and tears Figure 5 12 Cleaning Spark Plug Arrester 5 Replace the spark arrester if...

Page 37: ...d oxidize rapidly Fuel deterioration and oxidation can occur in as little as 30 days and may cause damage to the fuel system For long term storage it best to drain the fuel to prevent damage to the ge...

Page 38: ...nd ensure vent is in OFF position 4 Store generator in an upright position Figure 5 13 Draining Fuel Tank for Long Term Generator Storage Example Method 5 7 4 Engine Oil Service before Long Term Stora...

Page 39: ...If possible avoid storage areas with high humidity that can cause rust and corrosion With the engine and exhaust system cool cover generator with a porous material to keep out dust A nonporous cover w...

Page 40: ...Cable Location 5 9 Transporting Ex Power DEFENDER Do not lay the generator on its side when moving storing or operating Oil may leak and damage engine or property Allow the generator to cool for at le...

Page 41: ...gine switch to OFF and then restart the engine Out of fuel Refuel JP 8 fuel mixed with Diesel fuel Drain fuel tank Refuel with fresh fuel either JP 8 or F24 Diesel or Gasoline my be used on select mod...

Page 42: ...oting Engine Will Not Start With main Engine Switch ON and FUEL SELECTOR SWITCH set to the correct fuel type position lights are not lit on User Interface Panel due to internal battery problem Perform...

Page 43: ...rly Notify Novatio Generator is equipped with Eco Throttle switch and it is ON Ensure Eco Throttle switch is turned OFF 6 3 Troubleshooting AC Appliance not Working Table 6 3 Troubleshooting AC Applia...

Page 44: ...NOTES...

Page 45: ...Novatio Engineering Manufacturer 266 Calvary Street Waltham MA USA 02453 Telephone 617 440 4410...

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