Husqvarna DMT 700 Operator'S Manual Download Page 4

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English

CONTENTS

Contents

KEY

TO SYMBOLS

Symbols on the machine:

..............................................

Explanation of warning levels .......................................

CONTENTS

Contents

.......................................................................

PRESENT

ATION

Dear Customer

, .............................................................

Design and features ......................................................

Floor saw - DMT 700 ....................................................

What is what on the floor saw - DMT 700 .....................

What is what on the blade guard ...................................

What is what on the control panel..................................

CHINE´S SAFETY EQUIPMENT

Gener

al .........................................................................

BLADES

Gener

al .........................................................................

DMT Diamond blades ...................................................

Transport and storage ...................................................

FUEL HANDLING

Gener

al .........................................................................

Fuel ...............................................................................

Fueling ..........................................................................

Transport and storage ...................................................

ATTERY HANDLING

Gener

al .........................................................................

Connecting the battery ..................................................

Disconnecting the battery .............................................

Starting the engine with a weak battery ........................

OPERA

TING

Protectiv

e equipment ....................................................

General safety precautions ...........................................

Service ..........................................................................

Basic working techniques .............................................

Handle position .............................................................

Moving the machine ......................................................

Fitting the blade ............................................................

Blade depth stop ...........................................................

Straight line sawing .......................................................

Transport and storage ...................................................

Long-term storage ........................................................

ARTING AND STOPPING

Bef

ore starting ..............................................................

Starting for the first time ................................................

Starting .........................................................................

Stopping ........................................................................

MENU SYSTEM

Men

u overview ..............................................................

Menu system explanation .............................................

Explanation of the warning symbols on the display ......

MAINTENANCE AND SER

VICE

Gener

al .........................................................................

Measures to take in advance of maintenance, service
and trouble shooting .....................................................

Cleaning ........................................................................

Service schedule ..........................................................

OUBLESHOOTING

Incidents dur

ing sawing ...............................................

Error messages ............................................................

TECHNICAL D

ATA

Batter

y .........................................................................

Hydraulic fluid and lubricants .......................................

Technical data ..............................................................

Noise emissions ...........................................................

RELA

YS AND FUSES

Rela

ys and fuses -DMT 700 ........................................

EC DECLARA

TION OF CONFORMITY

EC Declar

ation of Conformity ......................................

Summary of Contents for DMT 700

Page 1: ...E E E En n n ng g g gl l l li i i is s s sh h h h DMT 700 Operator s manual Please read the operator s manual carefully and make sure you understand the instructions before using the machine ...

Page 2: ...us damage Do not use the machine near ignitable substances or gases WARNING Dust forms when cutting this can cause injuries if inhaled Use an approved breathing mask Avoid inhaling exhaust fumes Always provide for good ventilation Hot surface Machinery hazard Always keep all parts of your body away from blade and all other moving parts Caution risk of cutting Water supply adjustment Lower blade Sl...

Page 3: ...y or death for the operator or damage to the surroundings if the instructions in the manual are not followed CAUTION Used if there is a risk of injury to the operator or damage to the surroundings if the instructions in the manual are not followed NOTICE Used if there is a risk of damage to materials or the machine if the instructions in the manual are not followed ...

Page 4: ...5 General safety precautions 15 Service 15 Basic working techniques 16 Handle position 17 Moving the machine 17 Fitting the blade 18 Blade depth stop 20 Straight line sawing 21 Transport and storage 22 Long term storage 22 STARTING AND STOPPING Before starting 23 Starting for the first time 23 Starting 23 Stopping 25 MENU SYSTEM Menu overview 26 Menu system explanation 27 Explanation of the warnin...

Page 5: ...st be aware of The machine s safety instructions The machine s range of applications and limitations How the machine is to be used and maintained National legislation could regulate the use of this machine Find out what legislation is applicable in the place where you work before you start using the machine The manufacturer s reservation Subsequent to publishing this manual Husqvarna may issue add...

Page 6: ...lish PRESENTATION What is what on the floor saw DMT 700 Covers removed for illustration purpose 1 3 5 4 6 7 35 8 9 36 10 11 13 12 14 15 16 17 18 19 20 21 22 30 29 28 27 31 33 34 37 23 24 25 26 39 2 38 40 32 ...

Page 7: ... Water pump switch 18 Machine stop 19 Engine start switch 20 Saw lowering speed control knob 21 Water valve 22 Raise lower switch blade 23 Water tank fill 24 Water tank trolley 25 5th wheel 26 Radiator air filter 27 Handle bar 28 Locking knob for handlebar adjustment in length 29 Relay and fuse box 30 Locking knob for handlebar adjustment in height 31 Transmission bypass valve 32 Switch for the li...

Page 8: ...TION What is what on the blade guard 1 Front slider 2 Front shield 3 Water block 4 Water pressure spray nozzles 5 Blade guard latch 6 Water flow gage 7 Water flow leaver 8 Wear plate 9 DMT diamond blade 1 2 3 4 5 6 7 8 9 ...

Page 9: ...e machine is configured different menu options are valid For more information see section Menu system Use the function buttons 17 on both sides of the display to choose the respective functions shown on the display 2 1 3 6 12 11 10 14 15 13 1 9 8 7 2 6 5 3 17 16 17 17 17 17 17 5 4 18 19 What is what on the control panel 1 Speed control lever 2 Raise lower switch blade 3 Machine stop 4 Engine start...

Page 10: ... Engine start switch to the STOP position and back to ignition on position Blade guard This guard is installed above the blade and is designed to prevent parts of the blade or cutting fragments from being thrown towards the user and surrounding environment It will also protect the user from the blade and cool the blade with water when wet cutting Checking the blade guard Check that the blade guard...

Page 11: ...sel Oxidation Catalyst Check regularly that the muffler is complete and secured correctly WARNING Always check that the protection covers are correctly fitted before starting the machine WARNING Never use a machine without a muffler or with a faulty muffler A damaged muffler may substantially increase the noise level and the fire hazard Keep fire fighting equipment handy The muffler gets very hot ...

Page 12: ...r and air cooling design to prevent problems linked to overheating To feature this design it is important to get the same amount of water on both sides of the diamond blade set Using DMT diamond blade sets without water can cause excessive heat build up resulting in poor perfomance severe blade damage and is a safety hazard Allow the blade to cool down before touching it Transport and storage Stor...

Page 13: ...ransport the machine and fuel so that there is no risk of any leakage or fumes coming into contact with sparks or open flames for example from electrical machinery electric motors electrical relays switches or boilers When storing and transporting fuel always use approved containers intended for this purpose WARNING Running an engine in a confined or badly ventilated area can result in death due t...

Page 14: ...e battery regularly Keep battery terminals and its accessories clean Connecting the battery Note Install and remove the battery cables only in the sequence described in this section 1 Always connect positive terminal first 2 Remount the battery holder 3 Connect negative terminal Disconnecting the battery Remove the cables in the reverse order Starting the engine with a weak battery If the battery ...

Page 15: ...efore using the machine Keep in mind that it is you the operator that is responsible for not exposing people or their property to accidents or hazards The machine must be kept clean Signs and stickers must be fully legible Service Have your machine serviced by a qualified repair person using only identical replacement parts This will ensure that the safety of the machine is maintained Always use c...

Page 16: ...ese so they can be carried out without danger to persons or the machine Under all circumstances avoid grinding using the side of the blade it will almost certainly be damaged break and can cause immense damage Only use the cutting section Do not stand behind or in front of the blade path while the engine is running Never cock jam wedge or twist blade in a cut Make sure that there is always another...

Page 17: ...e saw with the engine on Turn Engine start switch to the ignition on position Raise the saw by pressing up the Raise lower switch on the Speed control lever until the blade if installed clears the pavement surface Put Speed control lever into the STOP position The Engine throttle is at idle speed setting per default Ensure that the Blade clutch is disengaged if clutch installed While the Engine st...

Page 18: ... 4 Install outer flange with blade pre installed into the inner flange making sure that the locking pins passes through the diamond blade and into the inner flange Always use plain washer with blade shaft bolt Rotate outer flange and the blade in the opposite direction of blade rotation to remove backlash NOTICE If the engine does not start turn Engine start switch to STOP position and check the d...

Page 19: ... blade guard front bolt Tighten the blade guard front bolt Always attach the front slider protection on the blade guard Make sure it moves up down freely Test run the machine and check that no unusual sounds occur Unusual sounds are a sign of an incorrectly mounted blade Install the blade guard Inspect blade guard and locks frequently CAUTION The touch should be smooth to prevent damaging the blad...

Page 20: ...lade touches the surface to be cut This will be the reference point Then move the Raise Lower switch back to neutral position Press the Blade zero button on the control panel The current value in the display now reads 0 Remove the blade The maximum cutting depth is set by adjusting the front support up down by loosening the 4 screws using a wrench Always tighten the screws after setting the depth ...

Page 21: ...can be counteracted by adjusting the angle of the rear axle using E track or manual axle adjustments E track axle adjustment On the control panel push the E track adjustment buttons representing left and right rear axle adjustments Press several times for fine adjustments By pressing the E track zero button on the control panel the rear axle will return to predefined center angle Return to previou...

Page 22: ...rol lever into the STOP position If there is a risk of freezing the machine must be drained of any remaining water coolant in the gearbox For transport and storage of fuel and battery see the section Fuel handling and Battery handling For transport and storage of Blades see the section Blades Long term storage Ensure the machine is cleaned and that a complete service is carried out before long ter...

Page 23: ...obs Lower the front guide and align the front guide rear guide and the diamond blade with the line on the surface The front guide is telescopic adjust the length with the screws on the inside of the front guide Start the engine To start the saw when no water pressure is present disengage the Water safety switch Water safety system Water is used to prevent overheating the blade while controlling th...

Page 24: ... the control panel and open the Water valve Engage the Blade clutch if equipped to engage the blade drive Only at 1200rpm or less NOTICE Check to be certain the transmission bypass valve is closed in the down position CAUTION Pay special attention on clutchless machines blade starts rotating at start For safety reason do not move the saw sideways or out of the working area with blade installed and...

Page 25: ...iamond blade stays on the line To adjust tracking see the Straight line sawing section Stopping Stop the cutting Put Speed control lever into the STOP position Raise the diamond blade out of the cut by pressing the Raise lower switch on the control lever upward until the diamond blade clears the surfaces Stop the engine 1 Turn the Engine throttle knob to the low idle position 2 Turn off the Water ...

Page 26: ...001 5815361XX AXXXX NOT KNOWN NOT KNOWN 123 5 34 17 36 Clear Show Passive Faults Language Metric Celsius Backlight Auto Setup Menu 1 Press button to enter Setup Menu 2 Press button to enter Setup Menu 1 Setup Menu 2 Non Engine Faults Calibrate E track Select Fault Codes Service Timer Menu System Information Gearbox and Blade Information Replace oil and filter every 100 hours Service overdue by 23 ...

Page 27: ...t E track position becomes center position System information Software related information 1 Return button previous menu 2 GPL license 3 Engine information DMT 700 Software ID Gearbox and blade information Shows the recommended rpm and gear for available blade sizes The tables are different depending on whether the machine is configured for 1 Speed or 3 Speed gearbox Select your product model 1 Re...

Page 28: ...e 2 Indication of service 3 Indication of pop up message of service 4 Type of service and how often it should be done 5 The time when the next service is to be performed or the time that has passed since the service would have been carried out 6 Browse to previous service message 7 Browse to next service message 8 Activation of pop up message for the service displayed when the ignition is switched...

Page 29: ...ne Operator s Manual for more information Deutz Fault Code SO1 5 Low oil pressure Please see the engine Operator s Manual for more information Deutz Fault Code SO1 Any ECU engine or floor saw Fault Code SPN 100 6 Engine stop Cutting can not continue For more information see the Troubleshooting section 7 Warning light Moderate engine problem condition Cutting can continue For more information see t...

Page 30: ...to cool down before cleaning Use compressed air to clean the air fins If necessary use high pressure washing and degreasing agent Incorrect use of high pressure washing or compressed air can distort the cooler s fins and thereby impair the cooling capacity Spray directly towards the radiator in parallel with the fins Keep a distance of at least 40 cm between the cooler and the nozzle Control panel...

Page 31: ...250h Daily Weekly 50h 100h 250h 500h Yearly Check radiator coolant level X Check the engine s oil level X Check blade guard for damage X Clean the inside of the blade guard X Check wear plate in blade guard and front slider X Check hoses and clamps for damage or looseness Tighten or replace as required X Check air cleaner restriction indicator Clean outer air filter if indicator is red X Make sure...

Page 32: ...re the level is between the limits Check blade guard for damage Check the blade guard and the front slider protection for cracks Never use a broken or damaged blade guard Clean the inside of the blade guard Inspect the wear plates Check all hoses and clamps for damage or looseness The image only shows some of the hoses and clamps Look for leakage on fuel hydraulics and cooling system Tighten or re...

Page 33: ... To drain water from gearbox turn the drain tap counterclockwise to open and clockwise to close Check the water spray over the diamond blade Raise blade guard front and use quick release pin to lock it in upright position Open the Water valve on the control panel Start the water pump Make sure it is straight jets of water from the two nozzles If nozzles are blocked remove the quick disconnect hose...

Page 34: ...n the belt tensioning bolts counterclockwise approximately 1 16 of a turn Replace V belts in complete sets only Always re tension new belts after first 2 4 hours of use Weekly maintenance Lubrication The image shows all the lubrication points Clean the nipple Replace broken or blocked nipples Lubricate front support wheels Lubricate the front wheels Lubricate the front axle pivot bearings Lubricat...

Page 35: ... refitting it Refill the reservoir with new oil Ensure that machine is level prior refilling 50 hours service Check and clean radiator air filter or replace if necessary 100 hours service Replace engine oil and filter See instructions under the heading After the first 50 hours Check wheels for wear or damage Check rear wheel hubs and wheels for looseness Check engine air cleaner hose and clamps Th...

Page 36: ...housing clamps and pulling the housing off Replace both filters and refit them in reverse order 500 hours service Replace engine gearbox fluid Select one of the following options to drain gearbox fluid Option 1 Open the window by removing the plug and suck the oil out with an oil extractor Option 2 Slip a vessel under the bell housing of the engine Loosen the screw and drain the oil Once the syste...

Page 37: ...o refitting it Flush and clean radiator and cooling system Remove the back cover put an extension on the valve and open the valve Remove the lid on top and empty the system Close the valve and refill the radiator coolant For more information see the Technical data section Fill up until the coolant level is between the two marks on the radiator coolant overflow bottle when engine is cool The coolan...

Page 38: ...e by pulling Speed control lever backwards to decrease feeding and prevent stalling the blade Circuit breaker fuse is blown Inspect and replace fuses The diamond blade stops during sawing Drive belt tension is inadequate Check the tension of the drive belt The Blade clutch if equipped has been disengaged Engage the Blade clutch if equipped to engage the blade drive Only at 1200rpm or less The Blad...

Page 39: ...n not continue Check damage to X14 and X1 connector and harness If found repair and restart system reset fault code It problem still exists contact your service agent for further information C1D0111 Starter Circuit short to ground Engine can not be started C1D0711 Power supply external device Circuit short to ground Cutting can not continue Check cables to Blade depth sensor and sensor itself E tr...

Page 40: ...15 Ignition Circuit short to battery or open Engine can not be started Deutz Check damage to X14 and X1 connector and harness If found repair and restart system reset fault code If problem still exists contact your service agent for further information C1D0C11 Ignition Circuit short to ground C1D0D15 Hydraulic lift pump Circuit short to battery or open Hydraulic lift pump can t be used for raising...

Page 41: ... agent for further information C1F0111 E track motor A Circuit short to ground Cutting can continue but E track can not be used for drift compensation until fault is resolved Check if E track is stuck or jammed and if so resolve the problem and reset fault codes Try E track again after 1 minute If fault code still exists check contact your service agent for further information C1F0212 E track moto...

Page 42: ...D Component Model Quality Standard Oil tank capacity litre qt Engine oil low ash oil only DMT 700 SAE 15W40 or SAE 10W30 API CJ 4 8 5 9 0 ACEA E6 08 ACEA E9 08 Gearbox oil 1 Speed gearbox model SAE 75W90 0 95 1 0 Lubrication points baseplate NLGI 2 SAE J310 Ethylene glycol and water 50 50 mixture coolant at delivery Propylene glycol and water 50 50 mixture CAUTION Do not mix directly into the mach...

Page 43: ...pump raises blade Switch controlled raise lower on speed control handle Depth stop and cutting depth indicator Axle Ø mm inch Front 25 4 1 Rear easy adjust center pivot with 2 hydraulic powered wheel motors Wheels mm inch Front 203x76x25 8x3x1 thick polyurethane tread sealed ball bearing requiring less maintenance Rear 254x76x32 10x3x1 25 solid rubber quick disconnect Transmission Hydrostatic pump...

Page 44: ... mm inch Front 680 26 3 4 L Wheel base lenght mm inch 727 28 6 Rear 722 28 3 8 M Guard to handle lenght handles in mm inch 1980 77 61 64 D Frame width mm inch 750 29 1 2 N Max overall lenght handles in mm inch 2680 105 5 E Inner flange to inner flange width mm inch 826 5 32 5 O Max overall lenght handles extended pointer down mm inch 3370 132 43 64 F Handle extension mm inch 809 31 7 8 P Max overa...

Page 45: ...he measurement result and the variations between different machines of the same model according to Directive 2000 14 EC Note 2 Noise pressure level according to EN 13862 Reported data for noise pressure level has a typical statistical dispersion standard deviation of 1 0 dB A Note 3 Vibration level according to EN 13862 Reported data for vibration level has a typical statistical dispersion standar...

Page 46: ...onal K4 25 F4 25 Aux 2 optional K5 25 F5 25 Hydraulic lift pump K6 25 F6 25 Blade clutch optional K7 25 F7 15 Fuel pump K8 25 F8 20 EGR Fuel Sol K9 not used F9 not used Start motor K10 not used F10 not used ECU n a n a ECU 25 HMI n a n a HMI 25 Water Pump K2 Lights K3 AUX 1 K4 AUX 2 K5 Hyd Lift K6 Blade Clutch K7 Fuel Pump K8 EGR Fuel Sol K9 Glow Plugs K1 F2 F3 F4 F5 F6 F7 ECU F8 F9 HMI F1 F10 Sta...

Page 47: ...r complies with the requirements of the COUNCIL S DIRECTIVES of May 17 2006 relating to machinery 2006 42 EC of February 26 2014 relating to electromagnetic compatibility 2014 30 EU of May 8 2000 relating to the noise emissions in the environment 2000 14 EC The following standards have been applied EN ISO 12100 2010 EN 13309 2010 CISPR12 2007 Amd1 2009 EN13862 A1 2009 Gothenburg 3 September 2015 J...

Page 48: ... z Vir 6Æ 2016 05 11 z Vir 6Æ 1154738 26 GB Original instructions ...

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