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Instruction Manual
Generator
PG-I 8 SR, PG-I 12 SR
PG-I 20 SR, PG-I 35 SE
PG-I 12 SR
PG-I 35 SE

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Summary of Contents for unicraft PG-I 8 SR

  • Page 1 Instruction Manual Generator PG-I 8 SR, PG-I 12 SR PG-I 20 SR, PG-I 35 SE PG-I 12 SR PG-I 35 SE...
  • Page 2: Table Of Contents

    Stürmer Maschinen GmbH Dr.-Robert-Pfleger-Str. 26 6 Device description ........9 D-96103 Hallstadt 6.1 PG-I 8 SR, 12 SR and 20 SR ......9 6.2 Device description PG-I 35 SE ......10 6.3 Description of the control panels ...... 10 Fax: 0049 (0) 951 96555 - 55 7 Operating elements and functions..
  • Page 3: Introduction

    Fax: 0049 (0) 951 96555-111 E-Mail: service@stuermer-maschinen.de DANGER! Internet: www.unicraft.de This combination of symbol and signal words indi- cates an imminently dangerous situation which may Spare part orders: lead to death or severe injuries if they are not Fax: 0049 (0) 951 96555-119 avoided.
  • Page 4: Obligations Of The Operating Company

    Safety - The operator must inform himself about the appli- cable occupational health and safety regulations CAUTION! and determine additional hazards in a hazard as- This combination of symbol and signal words indi- sessment which are caused by the special working cates a possibly dangerous situation which may lead conditions at the place of use of the machine.
  • Page 5: Personal Protective Equipment

    Safety The qualifications of the personnel for the different tasks are mentioned below: Safety boots Operator Safety boots protect the feet from being crushed, fall- ing parts and slipping over on slippery ground The operator is instructed by the operating company about the assigned tasks and possible risks in case of improper behaviour.
  • Page 6: Safety Labels On The Generator

    If these liquids Technical Data are inhaled or swallowed, consult a doctor. 2.6 Safety labels on the generator Model PG-I 8 SR PG-I 12 SR Length 395 mm 448 mm The following safety labels and instructions are attached to the generator (Fig.
  • Page 7: Type Plate

    Transport, packaging, storage Model PG-I 8 SR PG-I 12 SR Model PG-I 20 SR PG-I 35 SE Generator IP de- IP 23M IP 23M Output max. drive 2 kW 4 kW gree of protection motor Socket type 1x230V, 1x230V, Starter...
  • Page 8 Transport, packaging, storage Improper transport of individual devices, unsecured de- vices stacked on top of each other or next to each other Tips and recommendations in packed or already unpacked condition is accident- prone and can cause damage or malfunctions for which For longer transports, make sure that the corrosion protection is intact or is renewed if necessary.
  • Page 9: Device Description

    Step 7: Let the engine turn several times with the pull starter (with the ignition switched off). Fig. 4: Pullstarter Step 8: Clean the outside of the generator and apply a rust protection. Fig. 5: Description of PG-I 8 SR, 12 SR and 20 SR PG-I Series | Version 1.03...
  • Page 10: Device Description Pg-I 35 Se

    14 Fuel pump 6.2 Device description PG-I 35 SE 6.3 Description of the control panels 6.3.1Control panel PG-I 8 SR Fig. 7: Control panel PG-I 8 SR 1 Energy saving switch 2 Motor switches 3 Consumer connection 230V 4 Consumer connection 12V...
  • Page 11: Operating Elements And Functions

    Operating elements and functions 6.3.2Control panel PG-I 12 SR 1 Energy saving switch 2 Motor switches 3 DC circuit breaker 4 Consumer connection 12 V 5 Consumer connection 230 V 6 Ground connection 7 Consumer connection 230 V 8 Indicator lights for oil, overload and AC 6.3.4Control panel PG-I 35 SE Fig.
  • Page 12 Operating elements and functions LED displays NOTE! The LED lights indicate the correct operation or a fault of the generator If the oil lamp flashes when starting and the engine does not start, oil must be topped up before a new starting attempt is made.
  • Page 13: Commissioning

    Commissioning Commissioning Fuel tap The fuel tap controls the flow of fuel from the tank to the carburettor. The knob of the cock must be in the "ON" position to start and operate the generator. Set the fuel Wear protective goggles! tap to "OFF"...
  • Page 14: Unpacking

    Commissioning Step 3: Check the generator and make sure that it has not been damaged in transit. If any damage is found, DANGER! contact the service department or the dealer. In this case, do not fill the generator with fuel or at- Starting the engine with an insufficient oil level can tempt to start it.
  • Page 15: Check And Fill In Engine Oil

    Commissioning 8.3 Check and fill in engine oil 8.4 Ground generator Step 1: Check that no power consumer is connected to Make sure that the engine oil is at the upper level of the the generator. oil filler opening. Add oil if necessary. Step 2: Check earthing.
  • Page 16: Installation Of The Battery (Pg-I 35 Se)

    Operation Operation 8.6 Installation of the battery (PG-I 35 Step 1: Switch off the generator and disconnect the DANGER! consumer. - No loads should be connected to the generator if Step 2: Remove the battery cover at the front of the ge- their electrical characteristics are unknown or if nerator..
  • Page 17 Operation Fig. 20: Venting tank cap Fig. 23: Actuate choke Step 3: Turn the knob for the fuel tap to "ON. Step 8: Slowly pull the pull starter until resistance is felt. Then jerk the pull starter. Fig. 21: Open fuel tap Fig.
  • Page 18 Operation 9.1.2PG-I 35 SR Step 5: Turn the choke lever to the "CHOKE" position Cable start DANGER! Never start or stop the engine when electrical appliances are connected. Disconnect all electrical appliances from the genera- tor before starting. Check that the generator is level. Fig.
  • Page 19: Switching Off The Generator

    Operation Step 5: Run the engine warm without load until it runs smoothly and smoothly. Step 6: Push the choke lever back to the "RUN" position. Fig. 32: Venting tank cap Step 2: Turn the knob for the fuel tap to "ON". Fig.
  • Page 20: Connection Of The Consumers

    Connection of the consumers Step 5: Connect and switch on the first consumer, prefer- ably the consumer with the highest power requi- DANGER! rement first. Then wait until the motor has stabili- The generator should be started at least every seven zed.
  • Page 21: Table Of The Consumer Capacity

    Care, maintenance and repair 11 Care, maintenance and repair 10.3Table of the consumer capacity The values given in the table are rough guide values. The exact current consumption of the equipment and ATTENTION! consumers connected to the generator must be accura- tely determined.
  • Page 22: Maintenance And Repair

    Care, maintenance and repair 11.2 Maintenance and repair 11.4 Oil change Engine oil: SAE 10W30 CAUTION! Engine oil quantity: PG-I 8 SR 0,25 Liter Maintenance and repair works must only be per- formed by specialists. PG-I 12 SR 0,27 Liter...
  • Page 23: Clean Oil Filter

    Care, maintenance and repair Step 5: Close the fuel filler cap vent. Step 11: Properly dispose of used oil. Step 12: Add engine oil through the filler neck. Make sure that no dirt gets into the oil. Step 13: Close oil filler plug. Step 14: Refit the cover.
  • Page 24: Clean Fuel Filter

    Maintenance of the fuel filter must be carried out every 6 months or every 100 operating hours. Spark plug: Step 1: Switch off the generator and let it cool down. PG-I 8 SR CMR6A (Torch) PG-I 12 SR A5RTC (Torch) Step 2: Remove the fuel filler cap and the filter (1).
  • Page 25: Filter And Spark Protection

    Care, maintenance and repair Tightening torque: 20.0 Nm Check the spark plug regularly, replace if necessary. The generator will start more easily and run better. Step 1: Switch off the generator and let it cool down. Step 2: Remove the side cover of the generator. Fig.
  • Page 26: Disposal, Recycling Of Used Devices

    Disposal, recycling of used devices 12 Disposal, recycling of used devices Please take care in your own interest and in the interest of the environment that all component parts of the ma- chine are only disposed of in the intended and permitted way.
  • Page 27: Troubleshooting

    Tips and recommendations Example The Cylinder head gasket for the Generator PG-I 8 SR The manufacturer's warranty will become null and void if non-permissible spare parts are being used must be ordered. The Cylinder head gasket has the number 3 in the spare parts drawing 1.
  • Page 28: Spare Parts Drawings

    In case of service, the following drawing shall help to identify the necessary spare parts. If necessary, send a copy of the parts drawing with the marked components to your authorised dealer. 14.2.1Spare parts drawings PG-I 8 SR Spare parts drawing 1 Fig. 55: Spare parts drawing 1 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 29 Spare parts Spare parts drawing 2 Fig. 56: Spare parts drawing 2 PG-I 8 SR Spare parts drawing 3 Fig. 57: Spare parts drawing 3 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 30 Spare parts Spare parts drawing 4 Fig. 58: Spare parts drawing 4 PG-I 8 SR Spare parts drawing 5 Fig. 59: Spare parts drawing 5 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 31 Spare parts Spare parts drawing 6 Fig. 60: Spare parts drawing 6 PG-I 8 SR Spare parts drawing 7 Fig. 61: Spare parts drawing 7 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 32 Spare parts Spare parts drawing 8 Fig. 62: Spare parts drawing 8 PG-I 8 SR Spare parts drawing 9 Fig. 63: Spare parts drawing 9 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 33 Spare parts Spare parts drawing 10 Fig. 64: Spare parts drawing 10 PG-I 8 SR Spare parts drawing 11 Fig. 65: Spare parts drawing 11 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 34 Spare parts Spare parts drawing 12 Fig. 66: Spare parts drawing 12 PG-I 8 SR Spare parts drawing 13 Fig. 67: Spare parts drawing 13 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 35 Spare parts Spare parts drawing 14 Fig. 68: Spare parts drawin 14 PG-I 8 SR PG-I Series | Version 1.03...
  • Page 36 Spare parts 14.2.2 Spare parts drawings PG-I 12 SR Spare parts drawing 1 Fig. 69: Spare parts drawing 1 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 37 Spare parts Spare parts drawing 2 Fig. 70: Spare parts drawing 2 PG-I 12 SR Spare parts drawing 3 Fig. 71: Spare parts drawing 3 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 38 Spare parts Spare parts drawing 4 Fig. 72: Spare parts drawing 4 PG-I 12 SR Spare parts drawing 5 Fig. 73: Spare parts drawing 5 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 39 Spare parts Spare parts drawing 6 Fig. 74: Spare parts drawing 6 PG-I 12 SR Spare parts drawing 7 Fig. 75: Spare parts drawing 7 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 40 Spare parts Spare parts drawing 8 Fig. 76: Spare parts drawing 8 PG-I 12 SR Spare parts drawing 9 Fig. 77: Spare parts drawing 9 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 41 Spare parts Spare parts drawing 10 Fig. 78: Spare parts drawing 10 PG-I 12 SR Spare parts drawing 11 Fig. 79: Spare parts drawing 11 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 42 Spare parts Spare parts drawing 12 Fig. 80: Spare parts drawing 12 PG-I 12 SR Spare parts drawing 13 Fig. 81: Spare parts drawing 13 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 43 Spare parts Spare parts drawing 14 Fig. 82: Spare parts drawing 14 PG-I 12 SR PG-I Series | Version 1.03...
  • Page 44 Spare parts 14.2.3Spare parts drawings PG-I 20 SR Spare parts drawing 1 Fig. 83: Spare parts drawing 1 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 45 Spare parts Spare parts drawing 2 Fig. 84: Spare parts drawing 2 PG-I 20 SR Spare parts drawing 3 Fig. 85: Spare parts drawing 3 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 46 Spare parts Spare parts drawing 4 Fig. 86: Spare parts drawing 4 PG-I 20 SR Spare parts drawing 5 Fig. 87: Spare parts drawing 5 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 47 Spare parts Spare parts drawing 6 Fig. 88: Spare parts drawing 6 PG-I 20 SR Spare parts drawing 7 Fig. 89: Spare parts drawing 7 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 48 Spare parts Spare parts drawing 8 Fig. 90: Spare parts drawing 8 PG-I 20 SR Spare parts drawing 9 Fig. 91: Spare parts drawing 9 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 49 Spare parts Spare parts drawing 10 Fig. 92: Spare parts drawing 10 PG-I 20 SR Spare parts drawing 11 Fig. 93: Spare parts drawing 11 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 50 Spare parts Spare parts drawing 12 Fig. 94: Spare parts drawing 12 PG-I 20 SR Spare parts drawing 13 Fig. 95: Spare parts drawing 13 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 51 Spare parts Spare parts drawing 14 Fig. 96: Spare parts drawing 14 PG-I 20 SR PG-I Series | Version 1.03...
  • Page 52 Spare parts 14.2.4Spare parts drawings PG-I 35 SE Spare parts drawing 1 Fig. 97: Spare parts drawing 1 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 53 Spare parts Spare parts drawing 2 Fig. 98: Spare parts drawing 2 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 54 Spare parts Spare parts drawing 3 Fig. 99: Spare parts drawing 3 PG-I 35 SE Spare parts drawing 4 Fig. 100: Spare parts drawing 4 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 55 Spare parts Spare parts drawing 5 Fig. 101: Spare parts drawing 5 PG-I 35 SE Spare parts drawing 6 Fig. 102: Spare parts drawing 6 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 56 Spare parts Spare parts drawing 7 Fig. 103: Spare parts drawing 7 PG-I 35 SE Spare parts drawing 8 Fig. 104: Spare parts drawing 8 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 57 Spare parts Spare parts drawing 9 Fig. 105: Spare parts drawing 9 PG-I 35 SE Spare parts drawing 10 Fig. 106: Spare parts drawing 10 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 58 Spare parts Spare parts drawing 11 Fig. 107: Spare parts drawing 11 PG-I 35 SE Spare parts drawing 12 Fig. 108: Spare parts drawing 12 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 59 Spare parts Spare parts drawing 13 Fig. 109: Spare parts drawing 13 PG-I 35 SE Spare parts drawing 14 Fig. 110: Spare parts drawing 14 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 60 Spare parts Spare parts drawing 15 Fig. 111: Spare parts drawing 15 PG-I 35 SE Spare parts drawing 16 Fig. 112: Spare parts drawing 16 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 61 Spare parts Spare parts drawing 17 Fig. 113: Spare parts drawing 17 PG-I 35 SE PG-I Series | Version 1.03...
  • Page 62: Electrical Circuit Diagrams

    Electrical circuit diagrams 15 Electrical circuit diagrams 15.1Electrical circuit diagram PG-I 8 SR and 12 SR Fig. 114: Electrical circuit diagram PG-I 8 SR und 12 SR PG-I Series | Version 1.03...
  • Page 63: Electrical Circuit Diagram Pg-I 20 Sr

    Electrical circuit diagrams 15.2Electrical circuit diagram PG-I 20 Fig. 115: Electrical circuit diagram PG-I 20 SR PG-I Series | Version 1.03...
  • Page 64: Electrical Circuit Diagram Pg-I 35 Se

    Electrical circuit diagrams 15.3Electrical circuit diagram PG-I 35 Fig. 116: Electrical circuit diagram PG-I 35 SE PG-I Series | Version 1.03...
  • Page 65: Ec - Declaration Of Conformity

    D-96103 Hallstadt herewith declares that the following product Product group: Unicraft® Werkstatttechnik Machine type: Generator Designation of the machine *: Item number *: PG-I 8 SR 6706108 PG-I 12 SR 6706112 PG-I 20 SR 6706120 PG-I 35 SE 6706135 Serial number*:...
  • Page 66 www.unicraft.de...

This manual is also suitable for:

Pg-i 12 srPg-i 20 srPg-i 35 se

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