Manuals / Subaru / Lawn and Garden / Portable Generator

Subaru R1100 Remove the Stator / Rear cover, Remove the rotor and Flywheel, Remove Blower housing

Models: R1100

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5-3-17 Remove the Stator / Rear cover

Remove the Stator / Rear cover.

M6 x 25mm Flange bolt : 3pcs.

Tools : 10mm Box wrench

NOTE : The stator is attached to the rear cover, both can be removed together.

5-3-18 Remove the rotor and Flywheel

Remove the rotor and Flywheel.

M8 x 195mm Rotor bolt : 1pce.

Tools : 12mm Box wrench

NOTE 1: Flywheel can be removed with Rotor at the same time.

NOTE 2: Counterclockwise threads are applied onto the Rotor (through) bolt. Take care when removing.

5-3-19 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.

Rear cover

Stator

Rotor

Rotor Bolt

Blower

Housing

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Subaru R1100 service manual Remove the Stator / Rear cover, Remove the rotor and Flywheel, Remove Blower housing

Contents

PUB-GS2363 Rev. 04/07 R1100 GENERATORSModels Page CONTENTS 1. SPECIFICATIONS 1-1 SPECIFICATIONSMODEL R11001-2 PERFOMANCE CURVES OUTPUT POWER50Hz 50HzOUTPUT POWER 60HzFREQUENCY 10002. GENERAL DESCRIPTION 2-1 EXTERNAL VIEWRECOIL STARTER HANDLE CONTROL PANEL AIR CLEANER FUEL DRAIN SCREW SIDE PANEL L CARRYING HANDLE TANK CAP COVER SPARK PLUG CAP OIL GAUGE2-2 CONTROL PANEL ENGINE SWITCHSTOP ENGINE SWITCH RUN CHOKE PILOT LAMP2 OUTPUT LAMP 3 OIL SENSOR LAMP4 AC RECEPTACLES OUT PUT7 AC CIRCUIT BREAKER 5 DC TERMINALS6 DC CIRCUIT BREAKER 2-3 LOCATION OF SERIAL NUMBER SER No., PRODUCTION NUMBER PROD No 2-4 ALTERNATORSerial number and Production number Label Rotor CP3 Mercury lamps with a smaller power factor 3. RANGE OF APPLICATIONS1 Incandescent lamp, heater, etc. with a power factor of 5 Appliances without any indication as to power consumption NOTES Wiring between generator and electrical appliances NOTE Be careful of the frequency meters input voltage range 4. MEASURING AND CHECKING PROCEDURES4-1 INSTRUMENTS 4 CIRCUIT TESTER For measuring resistance, etc 5 MEAGER TESTER6 TACHOMETER Use the contactless type tacho meter for checking engine speedMODEL Dr.Robin4-2 AC OUTPUT MEASURING 4-3 MEASURING INSULATION RESISTANCERated voltage 60Hz-120V2 ALTERNATOR 3 CONTROL PANEL4-4 CHECKING FUNCTIONAL MEMBERS 2 ROTOR ASSEMBLYNOTE When measuring, tolerance should be considered number variation, ambient temperature etc（3）BRUSH 6 A.V.R AUTOMATIC VOLTAGE REGULATOR 1 Features Checking table for analogue circuit tester Checking table for degital circuit testerBelow the lower level ON continuity Oil capacity 0.4 litersAbove the lower level OFFnon-continuity Oil Sensor5-2 SPECIAL TOOLS 5. ASSEMBLY AND DISASSEMBLY5-1 PRECAUTIONS 5-3 DISASSEMBLY PROCEDURES 5-3-3 Remove rolling wire, choke wire5-3-1 Remove the side panels Left, Right 5-3-2 Remove the rear coverNOTE At this point, the couplers of electrical wires are 5-3-4 Remove the recoil starter handle5-3-5 Remove the control panel connected to the control panel. Instead ofEngine switch in the off position 5-3-7 Remove rear frame5-3-8 Remove fuel cock bracket NOTE 1 Be sure to close the fuel cock before removing the fuel pipe5-3-10 Remove the control panel 5-3-11 Remove the fuel pipesCouplers Couplers Diode5-3-14 Remove the front frame 5-3-12 Remove the air cleaner and carburetor5-3-13 Grounding wire 5-3-15 Remove the Base Remove the Base M6 nut 4 pcs, also M8 x 16 Bolt and washer 4pcsTools 12mm Box wrench 5-3-16 Remove the Brush holder5-3-19 Remove Blower housing 5-3-17 Remove the Stator / Rear cover5-3-18 Remove the rotor and Flywheel NOTE 1 Flywheel can be removed with Rotor at the same time5-3-20 Remove recoil starter 5-3-21 Remove the muffler5-3-22 Remove the ignition coil Recoil starter Muffler Ignition coil5-3-23 Remove the cylinder baffle Remove the cylinder baffle M8 x 16mm Flange bolt 3pcsM6 x 12mm Flange bolt 1pce Tools 10mm Box wrench 12mm Box wrench By performing the above steps, only a bare engine remains5-4 REASSEMBLY PROCEDURES 5-4-1 Cylinder baffleTightening torque 11.0-13.0 N・m 110-130 kgf・cm 8.1-9.6 ft・lbs Tightening torque5-4-6 Air gap adjustment of flywheel and Ignition coil Rotor through bolt. Take cake when tightening5-4-4 Recoil starter Tightening torque 7.0-9.0 N・m 70-90 kgf・cm 5.2-6.6 ft・lbs5-4-8 Blower housing 5-4-7 Ignition coil and harnessTightening torque 3.0-5.0 N・m 30-50 kgf・cm 2.2-3.7 ft・lbs Tightening torque 18.0-20.0 N・m 180-200 kgf・cm 13.3-14.8 ft・lbsNOTE Make sure of the direction of rear cover during installation Install the Brush holder5-4-9 Rear cover, stator Tightening torque 10.0-11.0 N・m 100-110 kgf・cm 7.4-8.1 ft・lbs5-4-13 Air cleaner bottom plate and carburetor 5-4-14 Air cleaner5-4-11 Base Tightening torque 18.0-20.0 N・m 180-200 kgf・cm 13.3-14.8 ft・lbs5-4-17 Installing coupler 5-4-16 Grounding wire5-4-15 Fuel pipe Tightening torque 3.0-4.0 N・m 30-40 kgf・cm 2.2-2.9 ft・lbs5-4-18 Fuel tank 5-4-19 Fuel cock bracketTightening torque 3.0-4.0 N・m 30-40 kgf・cm 2.2-2.9 ft・lbs 5-4-20 Rear frame5-4-21 Case body, control panel Tightening torque 3.0-4.0 N・m 30-40 kgf・cm 2.2-2.9 ft・lbsTightening torque 3.0-4.0 N・m 30-40 kgf・cm 2.2-2.9 ft・lbs Tightening torque5-4-23 Choke wire and rolling wire NOTE Make sure the carburetor chock is closed when turning the engineswitch into CHOKE position 5-4-24 Rear cover1 Disassembly procedures 5-5 RECOIL STARTERPlease wear protective goggles before starting disassembly The reel is disassembled with the spring still assembled, so place it on a flat table without dropping, or shakingPlease wear protective goggles before starting assembly 2 Assembly procedure4 Inserting the rope. this should be done by two people 3 Checking items after assembly 4 When 6.TROUBLESHOOTING No DC current Check if wiring is break or improper connectionReplace when wiring is break or damage. Connect properly Check if DC coil of stator is normal OKEngine does not start Start failure 7. WIRING DIAGRAM 50Hz-230VGENERATOR DC coil50Hz-240V GENERATORDC coil ENGINE60Hz-120V GENERATORDC coil ENGINEPage 940 Lively Blvd. Wood Dale, IL 60191 Phone 630-350-8200 Fax Copyright 2007 Robin America, Inc