CROMTECH OUTBACK 4.
Thank you for purchasing your Cromtech Generator. This manual provides understanding of the operation and maintenance of your generator. Please read this manual carefully before operating. For any questions regarding operation or maintenance, please consult your local service agent. Find your local service agent at www.crommelins. com.au. IMPORTANT ICONS Important information is distinguished by the notifications below. The Safety Alarm Symbol ( ! ) alerts you to potential hazards.
INDEX: Warranty .................................................................... Consumer Advice ...................................................... Contact Details .......................................................... Location of Important Labels ...................................... Symbol Meanings ..................................................... Safety Information ..................................................... Poisonous Exhaust ...................................................
Application Range ....................................................... 22 AC Connection (Powering Equipment) ................... 22 Starting the Generator .............................................. 23 DC Connection (Battery Charging) .......................... 24 Stopping the Generator ............................................ 25 Periodic Maintenance ................................................. 26 Maintenance Chart ................................................... 26 Spark Plug Inspection .
WARRANTY CROMTECH™and CROMMELINS™ are a registered trademark of Crommelins Machinery. Crommelins Machinery warrants their goods against defects in materials and workmanship under normal use and service. The warranty does not cover fair wear commensurate with the age of the product, any damage caused by accident, abuse, misuse, neglect or failure to observe proper operating instructions or proper machinery maintenance as described in the instruction manual.
LOCATION OF IMPORTANT LABELS ! NOTE: Maintain/replace safety and instruction labels, if worn or illegible when necessary. ① Main logo placement/s ② Control panel ③ Inverter generator ④ Model number ⑤ Spark plug information ⑥ Oil fill and type ⑦ Emission control information ⑧ Unleaded fuel only ⑨ Never operate indoors warning ⑩ Operation instructions warning ⑪ Name plate and serial number ⑫ Warning hot surfaces ⑬ Connect power pack ⑭ No oil in engine Pg.
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SYMBOL MEANINGS (Refer to SAFETY INFORMATION for more details. Page 8) ! Attention! Be alert! Your safety is important! Read the manual before operation. Be careful of poisonous exhaust. Never operate the machine in a closed area. Avoid touching hot surfaces, such as engine and muffler. ! WARNING: Inspect all appliances for damage before using on generator. If damaged - do not use the appliance. Pg.
SAFETY INFORMATION DO NOT use in a closed vehicle. This generator is not designed for marineuse. DO NOT modify or use the generator with any component removed. DO NOT allow children to operate the generator. Make sure to move the generator only by its telescope handle or the lifting handles. ① Telescope handle ② Lifting handles Do not place any obstacle on the generator. Do not place any obstacle in front of exhaust pipe Do not operate generator on wet or dusty/sandy surface.
HIGHLY FLAMMABLE AND POISONOUS FUEL Always stop the engine when refueling. Do not operate, refuel, or store generator near any source of ignition, including fire, heater, grinding sparks etc. Never refuel when smoking or near an open flame. Be careful not to spill any fuel on the engine or muffler when refueling. Do not swallow, inhale fuel vapor, or allow any fuel into your eye. If this occurs, seek medical attention immediately.
Keep the generator at least 1 metre distance from buildings or other equipment, if not, the generator may overheat. Do not operate the generator in a confined space or when covered with dust cover (or other materials). Ensure the engine and muffler are completely cooled, before covering generator. ELECTRIC SHOCK PREVENTION Never operate generator in rain or snow to avoid electric shock. Never touch the generator with wet hands, or electric shock may occur.
CTG4500iE DIAGRAM ① Top housing ② Air inlet cover ③ Handlebar 1 ④ Multi-function power pack cover ⑤ Wheel ⑥ Left housing ⑦ Control panel ⑧ Recoil starter bar ⑨ N/A ⑩ Telescope handle ⑪ Fuel tank cap ⑫ Fuel gauge window ⑬ Right plate housing ⑭ Handlebar 2 ⑮ Muffler exhaust outlet ⑯ Bottom plate ⑰ Maintenance cover ⑱ Air inlet port, air filter ⑲ Multi-function power pack (See page 18) ⑳ Multi-functional power pack cover CONTROL PANEL ① ECO switch ② Reset button ③ Fuel switch ④ Engine switch ⑤ Engine
FUEL SWITCH OFF - Fuel supply off. ON - Fuel supply on. ENGINE SWITCH OFF: Ignition circuit off; generator stops. ON: Ignition circuit on; generator OK to START. ENGINE START BUTTON When FUEL SWITCH and the ENGINE SWITCH are both in the ON position, press the ENGINE START button ① Press button (green) - The generator will automatically start (after a few seconds).
AC OUTLET (230V - 50HZ) This generator is fitted with two IP23 rated 230V outlets with weather covers. LED INDICATORS ① OUTPUT INDICATOR (GREEN) When the generator is started. The OUTPUT INDICATOR will turn ON continuously to show that there is an output of power. ② OVERLOAD ALARM and RESET BUTTON (RED) When the total power of connected electrical devices detected is too close to the rated power, the OVERLOAD ALARM indicator will turn ON and blink.
! NOTE: The generator will automatically reset the power output when the generator is stopped and restarted. The overload indicator may flicker for a number of seconds initially. When using electric devices that require a high starting current, such as compressor or submersible pump. It is not a fault. ③ LOW OIL ALARM (YELLOW) When oil level falls below the lower limit, the LOW OIL ALARM indicator will turn on and the engine will automatically shutdown. Unless you refill the oil the engine will not restart.
PRE-OPERATION CHECK ! NOTE: Pre-operation checks should be made each time before using generator. FUEL Remove the fuel tank cap. Add fuel up to the lower red mark of fuel filter, and then replace the fuel tank cap until you hear a clicking sound (Which means the fuel tank cap is fully tightened). Recommended fuel: Unleaded petrol: #92 or above Fuel tank capacity: 7.
ENGINE OIL For new unit or changing oil, place the generator horizontally, remove the maintenance cover (See page 30), take out oil plug and fill with 600ml of recommended oil until the oil reaches the lower level. When refilling, the oil level should be at the same level of oil port lower level. Assemble the oil plug and maintenance cover in reverse procedures (See page 27 for cover removal). ① Oil port lower level. ② Oil port ③ Oil plug ! NOTE: The generator leaves the factory without engine oil.
GROUND TERMINAL (EARTH BOLT/NUT) The ground terminal on this generator is connected to NON-current carrying parts of the generator frame and to each AC outlet. Before attaching a ground (earth) lead, consult with a qualified electrician on the intended use of this generator. ① Ground (earth) terminal BATTERY (MULTI-FUNCTION POWER PACK) The generator uses a multi-function power pack as its battery for starting the generator. This power pack also features multiple charging points.
OPERATION INSTRUCTIONS ! WARNING: Always operate generator in a well ventilated area. Never operate generator in a closed in area as it may cause unconsciousness or even death within minutes. ! NOTE: Clean dust, dirt or water off the socket before use. ! NOTE: Before starting the engine, do not connect any electrical devices. ! NOTE: Read PRE-OPERATION CHECK (See page 16) carefully before operation of generator.
STARTING THE GENERATOR The generator has three types of starting, including ELECTRIC START, REMOTE START and RECOIL START. ELECTRIC START 1. Turn the ENGINE SWITCH to ON. 2. Turn the FUEL SWITCH to ON. 3. Turn ECO SWITCH to OFF. 4. Press the ENGINE START button (green) to start the generator (once only. Do not hold button down. REMOTE START 1. Turn the ENGINE SWITCH to ON. 2. Turn the FUEL SWITCH to ON. 3. Turn ECO SWITCH to OFF. 4.
! NOTE: WHEN STARTING GENERATOR ONLY USE Australian standard approved extension cords and appliances. Inspect all appliances power-leads for any damage or exposed wires. Check for any damage to appliances before connecting to the generator. If damaged - DO NOT use the appliance. This unit is fitted with an automatic choke device. There is no external choke lever fitted. The remote start distance may be shorter due to obstacles or battery power reduction. It is suggested to not exceed 20 metres.
APPLICATION RANGE When using the generator, please make sure total load is lower than the generators rated output, or the generator may be damaged. The simultaneous usage of AC and DC power is OK, but the total load should not exceed the maximum rated output, otherwise the generator will activate auto-protection status, or damage may occur. Some electrical appliances or general-purpose electric motors have high starting currents, and may not run, even if they lie within power range.
START THE GENERATOR ! WARNING: Inspect all appliances for damage before using on generator. If damaged - do not use the appliance. 1. Start the generator (See instructions on page 20). 2. Connect the plug with the AC socket. 3. Make sure the output indicator is ON (Green). ① Output indicator 4. Turn the ECO SWITCH to the ON position , and then turn on electric devices (one by one).
DC CONNECTION (BATTERY CHARGING) ! WARNING: Never connect with VRLA (valve regulated lead-acid) battery also commonly known as sealed or maintenance free battery, which requires special (constant voltage) charging. Before attempting to charge a battery using the DC outlet, ensure that the battery is compatible with the unregulated DC charging. VRLA batteries are not compatible with this generator.
STOPPING THE GENERATOR 1. Disconnect all electric devices, and place ECO SWITCH to the OFF position. 2. Turn the ENGINE SWITCH to the OFF position or press the STOP button ② on the remote control. 3. Turn the FUEL SWITCH to the OFF position. Pg.
PERIODIC MAINTENANCE It is an owners requirement to periodically inspect, adjust, lubricate and maintain their generator to keep it in good working condition. ! WARNING: Consult your local service agent for all major maintenance work. Stop the engine and allow the engine to cool before starting maintenance work. Disconnect multi-function power pack, turn ENGINE SWITCH to OFF to avoid any accidental start up. ! NOTE: Use only genuine parts for replacement, contact you local authorised service agent.
SPARK PLUG & AIR FILTER INSPECTION / OIL REPLACEMENT Remove maintenance cover first (see below), then inspect spark plug and air filter, and change oil. After inspection and maintenance of related items, re-assemble the maintenance cover. MAINTENANCE COVER REMOVAL/ASSEMBLY 1. Loosen screws ① and lightly push/slide the cover ② upwards until cover disengages with the locating lugs (B) in the left and right covers.
SPARK PLUG INSPECTION ① Spark plug cap ② Spark socket ③ Two-way Screwdriver ④ Spark plug 1. Remove spark plug cap ①, locate spark plug socket ② on spark plug, turn it counterclockwise with screwdriver ③, and then disassemble spark plug ④. 2. Check for discoloration and remove the carbon. Standard electrode color: Medium-to-light tan color. 3. Check spark plug type and clearance. Standard spark plug: F7TC TORCH / BPR6EH NGK Spark plug clearance: 0.5-0.7mm 4. Install and tighten spark plug. 5.
① Screw ② Air filter cover ③ Air filter ⑤ Air filter body 1. Loosen screw ①, remove air filter cover ②, take out air filter ③ of air filter body ⑤. 2. Clean element with solvent, and dry with a soft clean cloth. Apply a light coat of engine oil to the element and rub in evenly by hand. Gently squeeze out any excessive oil. ! NOTE: DO NOT wring out the element sponge, as it can be damaged. 3. Insert air filter element to air filter body and check for an even fit. 4.
OIL REPLACEMENT ! WARNING: Never drain engine oil immediately after turning off engine. Let the engine cool first to avoid scalding. 1. Place generator on a level surface, and start engine for few minutes to reduce the engine oil viscosity. Shutoff the engine and remove maintenance cover as per procedure. ① Rubber gasket ② Oil drain screw ③ Aluminum gasket ④ Oil container 2. Remove rubber gasket ① of oil drain hole from bottom plate (pull up from bottom plate).
5. Wipe any spilled oil around oil port, and tighten oil plug to oil port. 6. Re-assemble maintenance cover. ! WARNING: DO NOT tilt the generator when filling oil. This would result in overfilling and may damage the engine. • Be sure no other material enters the engine crankcase. • Dispose of oil in an environmentally safe way SPARK ARRESTER ELEMENT When an abnormal noise happens from engine, or output power is reduced, it may be caused by a blocked spark arrestor element.
FUEL TANK FILTER 1. Open fuel tank cap ①, and take out fuel filter ② from fuel port. 2. Check the filter screen. Replace it if damaged. Lightly tap out any dry debris in filter and wash with fuel only. DO NOT use water to clean filter. ! NOTE: Dispose of used petrol in an environmentally safe way. ① Fuel tank cap ② Fuel filter 3. Wipe the filter clean, and re-assemble it into fuel tank port. Ensure red fuel fill level indicator is fitted after cleaning. 4.
3. INSUFFICIENT FUEL • Check fuel gauge window on top of generator. If red mark on side of E (as illustration), it means insufficient fuel. Refuel generator. ① Fuel gauge window ② Red fuel level mark ③ E—Empty ④ F—Full 4. FUEL SUPPLY BLOCKED • Carburetor blocked. Stale fuel inside the carburetor will not combust. The solution is to loosen carburetor fuel drain screw ①, turn on FUEL SWITCH to ON position and let fuel flow out of the carburetor for 10-20s (collecting it in a tray) ④.
STORAGE For long term storage of your machine, follow these preventive procedures to guard against deterioration. Keep generator in a well ventilated area. DRAIN THE FUEL 1. Start the generator. See page 20 for instructions. 2. Turn the FUEL SWITCH to OFF position. 3. The generator will shut down automatically after using up all remaining fuel inside carburetor. 4. Set the ENGINE SWITCH to OFF position. 5. Remove fuel tank cap, siphon fuel from fuel tank into an approved fuel container.
3. Pull the recoil starter until you feel compression and then stop pulling (This closes the valves and prevents moisture getting inside). 4. Clean the exterior part of the generator. 5. Store the generator in a dry and well-ventilated place. 6. The generator must remain in a vertical position when stored, carried and operated. TRANSPORT When transporting the generator; 1. Do not overfill the tank; fuel level should be below red level indicator (there should be no fuel in the filler neck). 2.
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CTG4500iE SPECIFICATIONS CROMTECH™ OUTBACK 4.5 Max. Wattage 4500watts Cont. Wattage 3700watts Type Single Phase Voltage Regulation Inverter - Pure Sine Wave ˂2.5% THD Power Factor 1.0 Cromtech Engine 6hp Cromtech LH170F (212cc) Engine Type 4 stroke, air-cooled, single cylinder, OHV gasoline engine Engine Oil 600ml Fuel Type Petrol Unleaded Fuel Tank 7.
STANDARD FEATURES • Single phase outlets (230V) with IP23 weather covers • USB Outlets (5V-2 Amp) • DC Outlet (12V-8Amp) • Electric start with remote start • Digital display (Volts, Hz and Hrs) • Multi-function power pack with multiple charging points (2 x USB, 1x MICRO USB and DC 12V). Also includes; torch, jump starter for emergency starting of a car, and seatbelt cutter. • 6.0hp Cromtech engine • Petrol powered • 7.0L fuel tank • 4 to 12 hrs continuous running (depending on load) • Pure Sine Wave <2.
CROMTECH OUTBACK 4.
