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Table of Contents
Troubleshooting
Related Manuals for Nilfisk-Advance MICROMATIC 13E
Summary of Contents for Nilfisk-Advance MICROMATIC 13E
- Page 1 Micromatic SERVICE MANUAL Advance model: 9087230020 9097511000(1)2008-04...
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Page 3: Table Of Contents
SERVICE MANUAL ENGLISH TABLE OF CONTENTS GENERAL INFORMATION .............................. 2 CONVENTIONS ....................................2 MACHINE LIFTING ..................................2 MACHINE TRANSPORTATION ............................... 2 OTHER REFERENCE MANUALS ..............................2 SAFETY ......................................2 GENERAL SAFETY PRECAUTIONS .............................. 3 TECHNICAL DATA ................................... 5 DIMENSIONS ....................................6 SCHEDULED MAINTENANCE ............................... -
Page 4: General Information
ENGLISH SERVICE MANUAL GENERAL INFORMATION CONVENTIONS Forward, backward, front, rear, left or right are intended with reference to the operator’s position, that is to say in operating position with the hands on the handlebar. MACHINE LIFTING WARNING! Do not work under the lifted machine without supporting it with safety stands. MACHINE TRANSPORTATION WARNING! Before transporting the machine, make sure that:... -
Page 5: General Safety Precautions
SERVICE MANUAL ENGLISH GENERAL INFORMATION GENERAL SAFETY PRECAUTIONS Specific warnings and cautions to inform about potential damages to people and machine are shown below. DANGER! – Always disconnect the power supply cable when the machine is not in use, before performing maintenance procedures, before replacing the brush/pad-holder and before opening any access panel. - Page 6 ENGLISH SERVICE MANUAL GENERAL INFORMATION WARNING! – In case of fire, use a powder fire extinguisher, not a water one. – Do not tamper with the machine safety guards and follow the ordinary maintenance instructions scrupulously. – Do not allow any object to enter into the openings. Do not use the machine if the openings are clogged. Always keep the openings free from dust, hairs and any other foreign material which could reduce the air flow.
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Page 7: Technical Data
SERVICE MANUAL ENGLISH GENERAL INFORMATION TECHNICAL DATA General MICROMATIC 13E - 115 Volt Min/max machine length at the handlebar 28.1/44.1 in (715/1,120 mm) Machine width with squeegee 15.1 in (385 mm) Machine - brush deck width 15.1 in (385 mm) Maximum machine height with adjustable handlebar 39.4 in (1.000 mm) -
Page 8: Dimensions
ENGLISH SERVICE MANUAL GENERAL INFORMATION DIMENSIONS 551 mm (21.7 in) 380 mm (15 in) 655 mm (25.8. in) 715 / 1120 mm (28.1 / 44.1 in) P100183 9097511000(1)2008-04 Micromatic... -
Page 9: Scheduled Maintenance
SERVICE MANUAL ENGLISH GENERAL INFORMATION SCHEDULED MAINTENANCE The lifespan of the machine and its maximum operating safety are ensured by correct and regular maintenance. CAUTION! Read carefully the instructions in the Safety chapter before performing any maintenance procedure. The following table provides the scheduled maintenance. The intervals shown may vary according to particular working conditions, which are to be defined by the person in charge of the maintenance. -
Page 10: Machine Nomenclature
ENGLISH SERVICE MANUAL GENERAL INFORMATION MACHINE NOMENCLATURE Throughout this Manual you will find numbers in brackets – for example: (2). These numbers refer to the components indicated in these two nomenclature pages. Refer to these pages whenever you need to identify a component mentioned in the text. Serial number plate/technical data/conformity certification Handlebar Parking lever... - Page 11 SERVICE MANUAL ENGLISH GENERAL INFORMATION MACHINE NOMENCLATURE (Continues) P100185 Micromatic 9097511000(1)2008-04...
- Page 12 ENGLISH SERVICE MANUAL GENERAL INFORMATION 9097511000(1)2008-04 Micromatic...
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Page 13: Solution System
SERVICE MANUAL ENGLISH SOLUTION SYSTEM SOLUTION TANK CLEANING Turn off the machine by pressing the switch (6). Disconnect the power supply cable (10) from the electrical mains and place it on the holder (7). Drive the machine to the appointed disposal area. Lift the brush/squeegee-holder deck and turn the parking lever to position (24b). -
Page 14: Solution Pump Disassembly/Assembly
ENGLISH SERVICE MANUAL SOLUTION SYSTEM SOLUTION PUMP DISASSEMBLY/ASSEMBLY Disassemble the upper frame as shown in Other Systems chapter. Disassembly Remove the grommet (A). Remove the screw (B). Disengage the hose clips (C). Remove the solution pump (D). Assemble in the reverse order of disassembly. WARNING! Install the solution pump (D) in the direction shown by the arrow. -
Page 15: Troubleshooting
SERVICE MANUAL ENGLISH SOLUTION SYSTEM TROUBLESHOOTING Small amount of solution or no solution reaches the brush Possible causes The solution filter (25) is clogged/dirty (clean). The hose (17) is disconnected from the quick coupling or it is broken (connect or replace the hose). The quick coupling (11 or 39) is not installed properly (check and install properly). - Page 16 ENGLISH SERVICE MANUAL SOLUTION SYSTEM 9097511000(1)2008-04 Micromatic...
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Page 17: Brush Deck System
SERVICE MANUAL ENGLISH BRUSH DECK SYSTEM BRUSH MOTOR ELECTRICAL INPUT CHECK WARNING! This procedure must be performed by qualified personnel only. Drain the solution tank (14) and, if necessary, drain the hoses too. Drive the machine on a level floor. Remove the control panel (4). -
Page 18: Brush Motor Disassembly/Assembly
ENGLISH SERVICE MANUAL BRUSH DECK SYSTEM BRUSH MOTOR DISASSEMBLY/ASSEMBLY Disassemble the upper frame as shown in Other Systems chapter. Disassembly Disconnect the 2 connectors (A) of the condenser (B). Disconnect the ground connector (C). Remove the 2 wires (D) from the terminal board (E). Lift the frame and remove the brush deck as shown in the relevant paragraph. -
Page 19: Driving Belt Check/Replacement/Adjustment
SERVICE MANUAL ENGLISH BRUSH DECK SYSTEM DRIVING BELT CHECK/REPLACEMENT/ADJUSTMENT Disassemble the upper frame as shown in Other Systems chapter. Check Visually inspect the driving belt (A) for integrity, cuts, tears or cracks and, if necessary, replace it according to the following procedure. -
Page 20: Troubleshooting
ENGLISH SERVICE MANUAL BRUSH DECK SYSTEM TROUBLESHOOTING The brushes turn slowly Possible causes The transmission system is dirty (clean brush rotation shafts/flanges and pulleys). The motor (37) is overloaded (clean the transmission system). The driving belt (33) is loose (adjust). All brushes do not turn Possible causes The power supply cable is broken (replace). -
Page 21: Recovery Water System
SERVICE MANUAL ENGLISH RECOVERY WATER SYSTEM RECOVERY SYSTEM CLEANING Drive the machine to the appointed disposal area. Make sure that the power supply cable (10) is disconnected from the electrical mains. Lift the solution tank (14a) and, if necessary, drain it and clean it as shown in the User Manual. Open the transparent cover (A) and clean it with care. -
Page 22: Vacuum System Motor Electrical Input Check
ENGLISH SERVICE MANUAL RECOVERY WATER SYSTEM VACUUM SYSTEM MOTOR ELECTRICAL INPUT CHECK WARNING! This procedure must be performed by qualified personnel only. Drive the machine on a level floor. Remove the control panel (4). WARNING! Do not touch uncovered electrical components while performing the following steps. Connect the power supply cable (10) to the electrical mains. -
Page 23: Vacuum System Motor Carbon Brush Check And Replacement
SERVICE MANUAL ENGLISH RECOVERY WATER SYSTEM VACUUM SYSTEM MOTOR CARBON BRUSH CHECK AND REPLACEMENT Disassemble the upper frame as shown in Other Systems chapter. Remove the suction hose and the 2 terminals from the vacuum system motor. Remove the vacuum system motor (see the procedure in the relevant paragraph). At the workbench, remove the cover (A) (press-fitted) from the vacuum system motor (B). -
Page 24: Vacuum System Motor Disassembly/Assembly
ENGLISH SERVICE MANUAL RECOVERY WATER SYSTEM VACUUM SYSTEM MOTOR DISASSEMBLY/ASSEMBLY Disassemble the upper frame as shown in Other Systems chapter. Disconnect the 2 terminals (A). Disconnect the vacuum hose (B). Remove the vacuum system motor (C). If necessary, replace the gasket (D). CAUTION! The gasket (D) prevents water from entering the vacuum system motor. -
Page 25: Brush/Pad-Holder Deck And Squeegee Cleaning/Check - Squeegee Disassembly/Assembly
SERVICE MANUAL ENGLISH RECOVERY WATER SYSTEM BRUSH/PAD-HOLDER DECK AND SQUEEGEE CLEANING/CHECK – SQUEEGEE DISASSEMBLY/ ASSEMBLY CAUTION! It is advisable to wear protective gloves when cleaning the brush/pad-holder deck and the squeegees because there may be sharp debris. Drive the machine on a level floor. Make sure that the power supply cable (10) is disconnected from the electrical mains. -
Page 26: Brush/Pad-Holder Deck And Squeegee Disassembly/Assembly
ENGLISH SERVICE MANUAL RECOVERY WATER SYSTEM BRUSH/PAD-HOLDER DECK AND SQUEEGEE DISASSEMBLY/ASSEMBLY CAUTION! It is advisable to wear protective gloves when removing the brush/pad-holder deck and the squeegees because there may be sharp debris. Drive the machine on a level floor. Make sure that the power supply cable (10) is disconnected from the electrical mains. -
Page 27: Troubleshooting
SERVICE MANUAL ENGLISH RECOVERY WATER SYSTEM TROUBLESHOOTING Dirty water vacuuming is insufficient or there is no vacuuming. Possible causes The vacuum grid (15) is dirty (clean). The transparent cover with vacuum grid (15) of the recovery tank (16) is not properly positioned (place it properly). The drain plug (19) of the recovery tank is not properly positioned (place it properly). - Page 28 ENGLISH SERVICE MANUAL RECOVERY WATER SYSTEM 9097511000(1)2008-04 Micromatic...
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Page 29: Other Systems
SERVICE MANUAL ENGLISH OTHER SYSTEMS UPPER FRAME DISASSEMBLY/ASSEMBLY Disassembly Drive the machine on a level floor. Make sure that the power supply cable (10) is disconnected from the electrical mains and place it around its holder (7). Remove the solution hose (17) from the quick coupling (11). Disconnect the solution hose from the quick coupling (23). -
Page 30: Screw And Nut Tightening Check
ENGLISH SERVICE MANUAL OTHER SYSTEMS SCREW AND NUT TIGHTENING CHECK Drive the machine to the appointed disposal area, then empty the recovery tank (16). Place the machine on a hoisting system (if available). Otherwise, drive the machine on a level floor. Disconnect the power supply cable (10) from the electrical mains. -
Page 31: Electrical System
SERVICE MANUAL ENGLISH ELECTRICAL SYSTEM COMPONENT LAYOUT Brush motor condenser Filtering condenser Pump diode Relay (115 V only) Brush/pad-holder motor Vacuum system motor Water pump Plug Main switch Program selection knob P100196 Micromatic 9097511000(1)2008-04... -
Page 32: Wiring Diagram
ENGLISH SERVICE MANUAL ELECTRICAL SYSTEM WIRING DIAGRAM Color codes Brush motor condenser Black Filtering condenser Blue Pump diode Brown Relay (115 V only) Green Brush/pad-holder motor Grey Vacuum system motor Orange Water pump Pink Plug Main switch Violet Program selection knob White Yellow 230 V...