Page 3 - CONTENTS; Section
CONTENTS Section Title Page 1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. GENERAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2-1 EXTERNAL VIEW . . . . . ....
Page 4 - MODEL; Engine
– 1 – 1. SPECIFICATIONS MODEL Type Starting system Hz W L mm mL(cc) L kg Model Type Frequency kVA Rated output Alternating electric current (AC) kVA Maximum output Output Fuel tank capacity hours (at Rated output) Oil pan capacity Alternating electric current output Direct Current Output Spark plug ...
Page 5 - GENERAL DESCRIPTION; TANK CAP COVER
– 2 – 2. GENERAL DESCRIPTION 2-1) EXTERNAL VIEW SPARK PLUGCAP RECOIL STARTER (HANDLE) TANK CAP COVER AIR CLEANER SIDE PANEL (R) SIDE PANEL (L) OIL DRAIN PLUG CARRYING HANDLE CONTROL PANEL EXHAUST OUTLET FUEL DRAINSCREW OIL GAUGE (OIL FILLER) R1700i
Page 7 - NOTE : When the overload lamp is lit, please consult the Trouble-
– 4 – PILOT LAMP OVERLOAD (2) PILOT LAMP and OVERLOAD LAMP ① ① Output lamp Green light . . . . . Indicates that the generator is generating. Unlit . . . . . . . . . . . The generator is not generating. ② ② Overload Lamp Red light . . . . . . . Indicates when an overload occurs, or output is abnormal...
Page 8 - DC electric power for battery charge is available.
– 5 – (-) DC TERMINAL (+) DC 12V 8.3A BUTTON KNOB IN (ON) OUT (OFF) (6) DC TERMINALS DC electric power for battery charge is available. - Red is positive (+) terminal.- Black is negative (-) terminal. (7) DC CIRCUIT BREAKER DC circuit breakers shut off electric current when the current exceeds its l...
Page 10 - shall be required to drive the lamps.; (3) Mercury lamps with a smaller power factor; electrical appliances.; RANGE OF APPLICATIONS
– 7 – Generally, the power rating of an electrical appliance indicates the amount of work that can be done by it. The electric power required for operating an electrical appliance is not always equal to the output wattage of the appliance. The electrical appliances generally have a label showing the...
Page 11 - (4) Appliances without any indication as to power consumption; Efficiencies of some electrical appliances are as follows :
– 8 – (4) Appliances without any indication as to power consumption Some appliances have no indication as to power consumption; but instead the work load (output) is indicated. In such a case, power consumption is to be worked out according to the numerical formula mentioned below. Efficiencies of s...
Page 13 - MEASURING AND CHECKING PROCEDURES; to 300 V : Type with an output voltage of 220,
– 10 – 4. MEASURING AND CHECKING PROCEDURES 4-1) INSTRUMENTS (1) VOLTMETER AC voltmeter is necessary. The approximate AC voltage ranges of thevoltmeters to be used for various types ofgenerators are as follows :0 to 150 V : Type with an output voltage of 110 or 120 V 0 to 300 V : Type with an output...
Page 16 - Voltage
– 13 – 4-3) MEASURING INSULATION RESISTANCE 4-2) AC OUTPUT MEASURING SWITCH LOAD TO AC RECEPTACLE F A ~ V ~ Use a circuit above for measuring AC output. A hot plate or lamp with a power factor of 1.0 may be used as a load. Adjust the load and rpm, and check that the voltage range is as specified in ...
Page 18 - Apply black needle; NOTE: When measuring according the numerical value; Diode Rectifier Connector
– 15 – Red Red White White 0.57 k Ω 0.57 k Ω ーーー ーーー 2P Connector for AC output a a b c b 2.5 M Ω〜 ーーー 5 M Ω〜 2.5 M Ω〜 10 M Ω〜 10 M Ω〜 c 4 M Ω〜 10 M Ω〜 ーーー ーーー ーーー Stator wire Terminal Apply red needle of the circuit tester d 4 M Ω〜 10 M Ω〜 d 2.5 M Ω〜 10 M Ω〜 10 M Ω〜 Apply black needle of the circui...
Page 20 - Oil Sensor
– 17 – (5) OIL SENSOR Confirm that there is a sufficient amount of oil.Measure continuity between the wires of oil sensor and the crankcase using a circuit tester. Below the lower level : ON (continuity) 0 Ω Ω Above the lower level : OFF (non-continuity) ∞ ∞ Use 4-stroke automotive detergent oil of ...
Page 21 - ASSEMBLY AND DISASSEMBLY; smoother reassembling.; Name of the tool; Puller
– 18 – 5. ASSEMBLY AND DISASSEMBLY 5-1) PRECAUTIONS (1) Be sure to memorize the location of each part when disassembling the generator so that the generator can be correctly reassembled. Tag the disassembled parts with the necessary information to facilitate easier and smoother reassembling. (2) For...
Page 23 - Upper part of the case body
– 20 – Recoil starter hundle Guide Overflow pipe 5-3-4 Remove the recoil starter handle Remove the recoil starter guide connected to the case body (left). Push the guide and the starter hundle through the hole which the case body (left) guide was attached. M4 x 10mm Tapping screw : 1pce. Tools : Sc...
Page 24 - Fuel cock bracket; Remove the fuel tank with the fuel cock still connected.; Fuel tank; Remove the rear frame.
5-3-8 Remove fuel cock bracket Remove the fuel cock bracket. M6 x 12mm Flange bolt : 1pce. M6 Nut : 1pce. Tools : 10mm Box wrench NOTE 1: Be sure to close the fuel cock before removing the fuel pipe. (Engine switch in the off position) NOTE 2: A little fuel comes out from the fuel pump when unplug...
Page 25 - Couplers; Tools : 10mm Box wrench
– 22 – 5-3-10 Remove the control panel (2) Remove the control panel by pulling off the three couplers. Remove the choke wire bracket from the front frame. Couplers Inverter Unit Choke wire bracket 5-3-11 Remove the inverter unit Disconnect the two couplers and remove the inverterunit.(one coupler fr...
Page 26 - Base inverter; -3-13 Remove the air cleaner and carburetor; Base plate
5-3-15 Remove the base inverter Remove the base inverter. M6 nut : 4 pcs, also M8 x 16 Bolt and washer : 4pcs. Tools : 12mm Box wrench Base inverter – 23 – 5-3-13 Remove the air cleaner and carburetor Unhook the catch on the right side of the air cleaner.Then remove the air cleaner cover and element...
Page 27 - Rear cover; Rotor; The stator and the rotor are pulling each other by a
– 24 – 5-3-16 Remove the Stator / Rear cover Remove the Stator / Rear cover. M6 x 25mm Flange bolt : 3pcs. Tools : 10mm Box wrench NOTE 1: The stator is attached to the rear cover, both can be removed together. They are attached with a strong magnetic force, so pull out straight. Rear cover Stator R...
Page 28 - Flywheel; Remove the recoil starter.; Recoil starter; NOTE: For the maintenance of recoil starter, please refer
– 25 – 5-3-18 Remove Blower housing Remove the blower housing. M8 x 55mm Flange bolt : 1pce. M8 x 90mm Flange bolt : 3pcs. Tools : 12mm Box wrench NOTE : The pipe knock is attached to two places. Blower Housing 5-3-19 Remove the flywheel Remove the flywheel. M8 x 20 Bolt and washer : 1pce. NOTE: Use...
Page 30 - Install the ignition coil into the ignition coil bracket and; Ignition coil tightening torque; Muffler; Install the muffler.; Ignition coil bracket tightening torque
– 27 – Cylinder baffle Ignition coil 5-4) REASSEMBLY PROCEDURES Tightening torque : 3.0-5.0 N ・ m 30-50 kgf ・ cm (2.2-3.7 ft ・ lbs) 5-4-2 Ignition coil Install the ignition coil into the ignition coil bracket and attach it to the engine. 5-4-1 Cylinder baffle Install the cylinder baffle. (Tighten to...
Page 31 - Attach the recoil starter to the crankcase.; Adjust the air gap between flywheel and pulsar coil to
– 28 – Flywheel Recoil starter 5-4-4 Recoil starter Attach the recoil starter to the crankcase. M6 x 18mm Flange bolt : 3pcs. Tightening torque : 7.0-9.0 N ・ m 70-90 kgf ・ cm (5.2-6.6 ft ・ lbs) 5-4-5 Flywheel Install the flywheel. M8 x 25 Bolt and washer : 1pce. 8.5D x 28D x 3.2T Washer : 1pce. NOTE...
Page 32 - Install the blower housing; recoil guide into the blower housing securely.; kgf; Place the pulsar coil wires along the groove of the
– 29 – Blower housing 5-4-8 Blower housing Install the blower housing M8 x 55mm Flange bolt : 1pce. M8 x 90mm Flange bolt : 3pcs. Tightening torque : 18.0-20.0 N ・ m 180-200 kgf ・ cm (13.3-14.8 ft ・ lbs) NOTE: Insert the grommet (pulsar coil harness) and recoil guide into the blower housing securely...
Page 33 - NOTE : Avoid damaging the magnet of the rotor.; Install the rear cover of the generator and stator into the
– 30 – Rotor Rotor 5-4-9 Rotor Install the rotor. M6 x 20mm Flange bolt : 3pcs. Tightening torque : 10.0-12.0 N ・ m 100-120 kgf ・ cm (7.4-8.9 ft ・ lbs) <CAUTION> The stator and the rotor are pulling each other by a strong magnetic force. Please use care when assembling the stator close to the ...
Page 34 - Carburetor; NOTE: Please do not forget to install the gasket.
– 31 – Tightening torque : 7.0-9.0 N ・ m 70-90 kgf ・ cm (5.2-6.6 ft ・ lbs) 5-4-13 Air cleaner bottom plate and carburetor Install the insulator,gaskets, carburetor, baffle stay, and air cleaner base plate into the cylinder head. M6 Flange nut : 2pcs. 5-4-14 Air cleaner Install the element and air cl...
Page 35 - Inverter; NOTE: When fastening, make sure there are no
– 32 – Tightening torque : 3.0-4.0 N ・ m 30-40 kgf ・ cm (2.2-2.9 ft ・ lbs) 5-4-16 Inverter unit Attach the inverter unit into the front frame. A grounding wire shall be tightened together to the upper right side of the inverter unit. M6 x 20mm Flange bolt : 4pcs. 5-4-15 Fuel pipe Connect the fuel pi...
Page 36 - Install the fuel cock bracket into the base.; Attach the fuel tank and the fuel cock.; Rear frame
– 33 – Tightening torque : 3.0-4.0 N ・ m 30-40 kgf ・ cm (2.2-2.9 ft ・ lbs) 5-4-19 Fuel cock bracket Install the fuel cock bracket into the base. (Install the rubber pipe with the hose clamp while the fuel cock is closed.) M6 x 12mm Flange bolt : 1pce. M6 Nut : 1pce. Fuel cock bracket Base surface Mo...
Page 38 - Attach the rear cover to the case body.; This is the end of assembly procedures.; Rolling wire; NOTE: Use the engine switch to confirm that the
– 35 – Tightening torque : 3.0-4.0 N ・ m 30-40 kgf ・ cm (2.2-2.9 ft ・ lbs) 5-4-24 Rear cover Attach the rear cover to the case body. M6 x 30 Screw and Washer : 4pcs. Rear cover 5-4-25 Side panels (left and right) Attach the side panel (left and right) to the case body. M6 x 16.5mm Bolt : 2pcs. Side ...
Page 39 - ) Disassembly procedures; Starter handle
– 36 – 5-5) RECOIL STARTER Tools used : Long-nose pliers, retaining-ring pliers, protective goggles Caution : Please wear protective goggles before starting disassembly Caution : The pull of the spring is maximized while the rope is fully pulled out. Please do not release it suddenly, or relax your ...
Page 40 - with the ring pliers.
– 37 – Caution : The reel is disassembled with the spring still assembled, so place it on a flat table without dropping, or shaking. Retaining-ring C Retaining-ring pliers (2) Remove the small parts. -1 Hold the case, and remove the retaining-ring C with the ring pliers. -2 Beginning at the top, rem...
Page 41 - Please wear protective goggles before starting assembly.; ) Assembly procedure
– 38 – (2) Install the small parts. -1 Install the ratchet guide and return spring into the reel. Return spring Ratchet guide (3) Installing friction plate, retaining ring C -1 Install by putting the friction spring end into the spring part of the ratchet guide. Align the cut of the friction plate t...
Page 43 - ) Checking items after assembly; Rope
– 40 – 3) Checking items after assembly (1) Try to pull the starter handle for 2 to 3 times. (a)When the starter handle is difficult to pull, please make sure the parts, etc., are installed in the right direction. (b)When the ratchet does not operate, please re-check if there are any missing parts s...
Page 45 - No output power or Lower output;
– 42 – 6.TROUBLESHOOTING No output power or Lower output When engine is running,check if Overload Lamp is activated When engine is running,check if the Pilot Lamp is turned on Turned off Turned off Red White Blue Change INV C/U Measured resistance value Generator (Refer to the figure below) Measured...
Page 46 - Improper revolutions (Electronic throttle)
– 43 – Improper revolutions (Electronic throttle) Starts but stops suddenly Go to the "Engine does not start (Start failure)" No Yes Yes Does not run ・ Engine revolution does not increase ・ Hunting Confirm connection of electronic throttle part OK Runs ・ Pull the recoil lightly with the carb...
Page 47 - Wet; PERFORMANCE OR OPERATION.
– 44 – Check the gasoline in the tank Add gasoline Check the oil volume Confirm of the oil SW Change Oil SW Add oil (up to the rated volume) Open the cock Clean, change the filter Yes None Oil warning lamp turns on when the recoil is pulled warning lamp is on Fuel cock is in the ON position Yes NO N...
