General notes Spare parts Warning Danger of crushing. Keep Only use accessories and spare parts – Your sales outlet should be informed about hands off the marked loca- which have been approved by the man- any transit damage noted when unpacking tion.
The appliance may only be started after – Safety instructions Appliances with air tires the operator has occupied the driver's seat. Danger Application Please remove the ignition key, when – In appliances without screwed wheel rims: The machine with working equipment –...
Control elements Overview MC 50 1 Door handle * 2 Steering column * 3 Work light 4 Steering wheel 5 Ceiling panel * 6 Tank lid 7 Filling nozzle for fresh water tank 8 Diffuser 9 Fresh water level display...
Back Pedals Waste container (sweeper) Warning Risk of injury due to possibly falling waste container! The quick-change system of the waste container must be properly engaged. Check the engagement indicator on both sides of the quick-change system! 1 Socket E4 rear, 7-way 2 Socket E3 rear, 3-way 1 Brake pedal 3 Hydraulic couplings AUX2...
Console MC 50 A Control lever 2.PTO connection 7 Buttons Position 1: Work hydraulics Main PTO Side brush on, sweep Position 0: Work hydraulics Main PTO Side brush stop 8 Ignition lock 9 On board socket 12 V Side brush on, reversal of rota-...
Console MIC 34C Function control lever A E For working with the suction port (optional) Position E1 - suction port not locked Position E2 - suction port locked 1 Warning lamp for battery charging con- trol 2 Warning lamp hydraulic oil pressure 3 Warning light coolant temperature 4 Warning lamp oil pressure 5 Indicator lamp for high beams...
Function control lever D Before Startup Adjusting driver's seat Danger Prior to initial start-up Danger of accident. Do not adjust the driv- Attach the document pouch to the rear er's seat while driving. window as instructed in the enclosed in- structions.
Stop Prior to start/safety test Driving Release the accelerator pedal or drive The following safety tests must be conduct- backwards for a moment, the machine ed prior to each operation: brakes automatically and stops. Danger Only use the brake pedal if the appli- Risk of accidents, injuries.
Push lever A towards the front. In addition, when working with a water Emptying waste container Side brush sweeping is switched on. circulation system (option) Pushbutton (7) Switch on work hydrau- Danger Clean the filter in the waste container lics Main PTO.
Here, only additional information for the op- rear ejector (14) to AUX 2 front. Removing the waste container/fresh water eration with the upgrade kits with the MC 50 Lever D towards the Closing the rear tank will increase the driving stability and / MIC 34C is indicated.
4 Hydraulic hoses, swivel drive tank is removed. Note: Deactivate the suction turbine (MC 50 Removing the waste container/fresh water only) tank will increase the driving stability and If the front brush roller is to be used while the driver's view.
Operations Fasten the roller caster Caster Push lever B all Lowering the snow Mount the attachment block blower, floating the way towards Shut the motor off, remove ignition key. the front and lock it in place. Push lever B to- Lowering and press- ing down the snow wards the front.
Connecting the hydraulic lines Balance weight with Storage attachment hitch Warning Risk of injury and damage! Note the weight of the appliance in case of storage. If the appliance is going to be out of service for a longer time period, observe the follow- ing points: ...
Safety measures for raised waste con- Remove the engine's side panels Cleaning the device tainer (for sweepers) Clean appliance daily after finishing work. Install the safety support prior to working on Caution the machine with the waste container Risk of damage! raised: Shaft seals, electrical components and hy- draulic valves must not be cleaned using a...
Check V-Belt for wear and tear. Rinse the suction channel and the waste After each vehicle wash Check the water separator. Lubricate all bearings that are marked container (for sweepers). Check fuel hose and hose clamps (for ...
Every 2000 operating hours Safety notes regarding the batteries Installing and connecting the battery Lap the inlet and outlet valve seats (by Insert battery in battery mount. Please observe the following warning notes Connect pole terminal (red cable) to Customer Service).
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Unscrew the wheel nuts/wheel bolts been reached. and remove them. Change the engine oil and the oil filter Remove wheel. (for MC 50) Have the defective wheel repaired by a Danger specialised repair shop. 1 Oil fill cover (motor) Risk of burns due to hot oil or possible hot ...
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Change the engine oil and the oil filter Replace the hydraulic oil and filter Change the oil in the wheel motors (for MIC 34C) Danger Risk of burns due to hot oil or possible hot hose lines! Ready a catch bin for appr. 6 litre oil. ...
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Switch off the engine and let it cool Refill cooling water Replace the fuel filter (for MC 50) down. Use a water and antifreeze mixture to – Danger Close the locking tap at the water sepa- refill. Risk of explosion! rator.
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Loosen screws. Ventilate the fuel system (for MC 50) Slide the air filter in and remove it to- Caution ward the bottom. Risk of damage. Do not ventilate the fuel Loosen the clamps. system by activating the starter.
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Lubricate the appliance (for MC 50) 1 V-belt Caution Risk of functional disturbances. Do not let the V-belts get in contact with the grease. Lubricate the grease nipples marked with an arrow with the grease gun. Lubricate the grease nipples marked with "*"...
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Lubricate the appliance (for MIC 34C) 1 V-belt Maintaining the wiper Replace the side brush (for sweepers) Lock parking brake. Caution The side-brushes lift up. Risk of functional disturbances. Do not let the V-belts get in contact with the grease. ...
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Remove the sweeping unit Empty the water reservoir Cleaning the spray nozzles on the (for sweepers). (for sweepers). side-brushes (for sweepers) Lower the brush. Turn off the appliance. 1 Valve 2 Union joint 1 Spray nozzle Separate the couplings. 3 Water filter 2 Union joint ...
Replace the bulb of the lights/direction Replacing the bulb of the tail lamp Fuses indicator lamp (for sweepers) Note Only use fuses with identical safety ratings. Replace defective fuses. Replacing the fuses in the fuse box in the driver cabin 1 Screw ...
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Replacing the fuses in the fuse box of the motor compartment 1 Cover Remove the lid. 1 Fuse 10 A Indicator lamps, cooling water tempera- ture buzzer, fuel pump, reverse horn, 7- way socket outlet front, 2-way socket outlet front, motor shutoff valve timer, motor shutoff valve (holding current) 2 Fuse 20 A 2-pin socket front, 7-pin socket front, 2-...
Troubleshooting Faults with display Display Cause Remedy By whom Warning lamp for Engine is overheated Set the engine speed to idle. Operator motor temperature Clean the radiator (see "Care and Maintenance). lights up Run the engine in idle until the warning lamp turns off.
Towing Caution Risk of damage. The appliance must not be towed. Do not move the sweeper at a speed higher than walking speed. Danger The appliance is not approved for crane loading. Note Make sure the brush system is not dam- aged while pushing (for sweepers).
Technical specifications MC 50 Classic MC 50 Advanced MIC 34C Drive speed, forward km/h Drive speed, reverse km/h Working speed km/h Climbing capability (max.) Driven axles Theoretical surface cleaning performance 14000 14000 14000* Working width 1400 1400* Usage duration when tank is full approx.
Centre of gravity of the MC 50 / MIC EC Declaration of Conformity 34C with sweeping system We hereby declare that the machine de- scribed below complies with the relevant basic safety and health requirements of the EU Directives, both in its basic design and construction as well as in the version put into circulation by us.
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