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OZD-M4 Operation Manual of sweeper

Before using, please make sure that you have read the instruction carefully and fully understood it.

Please keep this instruction properly.

Catalog

1.0 Operational Safety Guidance

2.1 Operation instructions

2.2 Characteristics and parameters

3.0 Maintenance and maintenance

4.0 Relevant safety measures


Operational safety instructions


Read this instruction carefully before operating the machine. General safety guidelines for the preparation, operation and maintenance of machinery are described in detail in this book. Accident prevention regulations must be observed when using them. If accidents occur due to non-compliance with these rules, the manufacturer will not be responsible!


This manual is also one of the important accessories of the machine. It should be ensured that the operator can read or listen to the relevant explanations made by professionals before using it. It should be placed in a place where it can be read frequently. This guide uses the following three icons as important tips.


Tip: Important information about economic use. Failure to follow this instruction may result in mechanical failure!


Caution: Failure to follow these instructions may result in mechanical failure and property damage!


Prohibition: Failure to comply with this directive may endanger persons or cause serious damage to property!


safety precautions


Any attempt to operate or service this machine without reading this manual may cause injury to you or others, and may damage the machine or other property. Operators must undergo systematic training before using the machine.


In order to avoid fire, the machine is only suitable for cleaning non-explosion-proof commercial floors.


Operating an incomplete or unassembled machine may cause injury to you or others, and may damage the machine or other property. Do not operate the machine until it is fully assembled. Please check the integrity of the machine carefully before operating it.


Maintenance of this machine should be carried out by professionally trained personnel. Check the machine by disconnecting the power connector first, so as not to expand the fault carelessly.


Reconnect the battery, be sure to pay attention to the polarity of the connecting wire and battery, absolutely can not be connected wrong, after the connection is completed to check again and again, confirm that there is no error before connecting the battery connector with the machine.


This machine uses DC power supply, battery polarity connection error is absolutely not allowed, once connected with the machine will cause damage to all electrical parts of the machine!


Different specifications, brands of batteries have matching chargers, random use of incompatible chargers may damage the battery, and even may cause battery burst, be sure to attach great importance!


The maintenance of the machine must be carried out by the professionals of the special maintenance department. If the machine is repaired and disassembled without authorization, personal injury and damage to the machine may occur. This machine has been debugged before delivery. After maintenance and disassembly, ensure that all fasteners are not loose. Adjust and lock the adjusting parts according to requirements.


The electrical components of the machine may be short-circuited when exposed to water or in a humid environment. Make sure the electrical components are dry, wipe the machine clean after use and park it in a dry environment.


The charging area should be ventilated. Please use three-core power cord with grounding wire and power supply for charger. In order to prevent electric shock accident to the maximum extent, please install leakage circuit breaker.


Do not put anything on the battery!


Do not inject water into the suction motor air inlet when cleaning the machine!


Failure to pay attention to labels and instructions on the machine will result in injury. Always read all labels on the machine before operating.


The machine cannot be operated on rough ground and slopes, and the operator cannot sit on the machine.


Avoid contact between hands, feet and loose clothing and rotating parts of the machine.


When the machine is operating on the side, be careful and slow, pay attention to the space between the anti-collision wheel and the wall, and avoid moving the machine on small obstacles, such as ground power sockets, thresholds, ground pins, etc.


Use of water or cleaning agents will wet the ground, these places are easy to make the operator or others slip, please place warning signs around the operation.


The machine is very heavy, please pay attention to safety during transportation; when handling the machine, if there is a battery, remove the battery first, and then be sure to carry the metal frame at the bottom of the machine, do not put the force on the plastic water tank!!!


pay special attention to


Do not start the sweeper and charger in the presence of flammable gases or liquids.


Do not store and park sweeper in flammable gas and liquid.


2.1 operation notices


1. Preventive measures


This sweeper should be operated by professional trained full-time personnel. Children, disabled personnel and non-professionals are strictly prohibited from operating the machine.


Proper space shall be reserved to protect the machine casing during cleaning;


Please operate the equipment according to the correct technical specifications to achieve the design purpose;


If the equipment shell is incomplete or defective, it is strictly prohibited to operate;


Pay attention to the daily maintenance and maintenance of equipment, and regular maintenance;


It is prohibited to work in flammable, explosive and corrosive environments;


Do not put it outside in the sun, rain;


It is forbidden to touch the moving parts when the sweeper is working;


Be sure to cut off the power supply during maintenance;


Use the machine as far as possible to wear overalls, do not wear long clothes and long scarves, do not wear accessories, such as long hair should wear a work cap.


matters need attention


The machine can not clean rope, wire, belt and other easily entangled objects, it is strictly prohibited to clean flammable, burned or toxic substances, so as to avoid winding, burning the main brush and side brush, so that the machine can not work normally;


The machine can no longer work on the ground with accumulated water;


In order to ensure the cleaning effect, the working speed should be controlled within 5KM/H, and the dust should be vibrated every 30~ 40 minutes;


When battery voltage is too low, it is forbidden to use the machine and charge it in time;


Do not start the machine for non-professional personnel:


Drunk driving and speeding are strictly prohibited.


Do not place debris on the equipment:


Driving steep slopes and cornering at high speeds are dangerous for rollover:


When using the machine, be sure to pay attention to the surrounding and nearby people, especially children, and avoid and stay away from them.


Please do not put loose clothes, hair, fingers and other parts near the tuyere of the machine and any moving parts;


Keep batteries, chargers and wires away from hot places;


When connecting the battery charger to the trunk circuit, make sure that the voltage and frequency correspond to those on the nameplate:


Do not drive the machine on a road that exceeds the specified grade;


If the thickness of ground garbage exceeds 2mm, clean it more than twice;


Do not open or use the machine while charging, check whether the charger is unplugged before use; then carry out the next operation;


The machine should be parked at a temperature between 0 ℃ and 40 ℃. When using the machine, it should also be used between 0 ℃ and 40 ℃. If it is really necessary to work in an environment of 0 ℃ to 20 ℃, consult the supplier. If the working environment temperature is higher than 40 ℃ and the operation time does not exceed 30 minutes, dust shall be removed and rest for 5~ 10 minutes before the next operation;


When the machine does not continue to move forward, do not let the brush continue to rotate to avoid damage to the ground and brush wear;


Maintain the machine according to the instruction manual, only use the accessories provided by Anhui Fengbiao Company;


In case of abnormal noise, please stop the machine immediately for inspection and take protective measures.


2.2 Description and parameters


Operating performance: The machine must have a fixed operator in the relatively flat cement, asphalt, tile, marble and other ground operation, can clean dust, stones, sawdust, glass and other garbage.


Control: Forward, reverse, turn and sweep can be operated by the operator on the driver's seat through buttons and steering wheel.


main technical parameters


model

OZD-M4


Cleaning width (mm)

1300


Cleaning capacity (㎡/h)

8600


Garbage bin capacity (L)

130


Voltage (V)

48


Drive (W)

800


Filter area (㎡)

8


Working hours (h)

3-4


Working speed (km/h)

0-15


Net Weight (kg)

475


radius of turning circle


spot turn


Transport package size (mm) L x W x H

1500*1300*1400


3.0 maintaining


1. Maintenance


Equipment maintenance must be operated by professionals, and regular maintenance time must be provided (equipment must be stopped and power switch turned off during maintenance);


In order to keep the machine in good condition, it is recommended to overhaul it once every six months;


In order to ensure safety, the machine must be overhauled by professional technicians every five years;


Personnel responsible for operating equipment shall receive timely training and make maintenance records.


periodic maintenance inspection


Interval (hours)

8

40

150

500

1500

1


check belt

2


Check if the main brush


Entangled in string

3


Check dust filter

4


Replace dust filter

5


Check main brush and side brush


the wear of

6


Check the carbon brush of motor


2. Maintenance


Turn off the equipment and remove the medicine spoon switch before cleaning, repairing or replacing parts;


All maintenance, overhaul and other repair work must be carried out by professionals or authorized service centers.


3, fault and troubleshooting


issue


fault analysis


handling method


Turn on the power supply, the power display light does not light up


fuse open


replace the fuse


Power supply voltage output


Charging or battery replacement


Travel switch damaged


Replace travel switch


Electric push rod damaged


Replace electric push rod


Brush handle motor damaged


Replace brush handle motor


Main brush belt damaged


Replace the main brush belt


Cleaning button damaged


Replace Sweep Button


fuse open


replace the fuse


Sweep relay damaged


replace the relay


issue


fault analysis


handling method


wear of skin


Replace the skin


The brush handle is not lowered in place, and the wire rope is stuck.


Check the cause of jamming and troubleshoot


Filter failure


Filter clogging


Dust or clean filters


Fan motor not working


wiring was loose


check the wiring


motor burn out


replace the motor


brush wear


Replace carbon brush


After cleaning, large garbage leaks


Working too fast


Reduce the speed of work


Low brush pressure


adjusting brush


Bristles deformed or twisted


De-tangling


Dust on the ground or on the sides


filter damage


cleaning the filter


Dust screen rubber damaged


Replace dust screen rubber


Leaving trash on the turn


Dust pedal not depressed or damaged


Dust screens repaired or applied


issue


fault analysis


handling method


Main brush friction dust baffle


Dust flap damaged


Replace dust flap


Garbage goes forward.


Brushes wear out too fast


Brush pressure too low


Reduce brush pressure


The ground is very rough.


The main brush is noisy when working


The brush has a string wrapped around it.


remove impurities


Brush does not rotate when working


Conveyor belt damaged


replace the belt


Brush blower motor not working


blown fuse


replace the fuse


Garbage leakage from dust bin


Dust box seal damaged


Replace the sealing strip


Dumpster full.


Take out the garbage


Drive motor works, a few steps forward and not backward


Drive motor cable disconnected


check the line


pedal adjuster damaged


Repair or replace regulator


Drive chain disconnected


Repair or replace chain


Sweeper only turns


Tyre chain disconnected


replace the chain


Sweeper does not turn


Front wheel chain broken


Repair or replace chain


No water spray.


pump damage


replace the water pump


Water spray switch broken


Replace water spray button


Loose wiring or broken contactor


Check wiring or replace contactor


Blocked pipes


Check and clean the pipes.


spray water without mist


Water nozzle is bad


Replace the nozzle


relevant safety measures


Cleaning of machines


When cleaning the equipment, the staff must wear safety protective clothing and must use professional cleaning agents.


Precautions for inflammable and explosive places


The machine does not have explosion-proof function, please do not work or maintain in flammable and explosive environment;


Disposal of hazardous substances must comply with the provisions of national laws and regulations on the disposal of waste and toxic and hazardous substances, such as battery related treatment.


Warning to users


The following statements are formulated in accordance with safety standards. Please observe them before use to prevent injury. This machine can only be used for cleaning. The company will not be responsible for any consequences caused by other uses.


It must be operated by full-time personnel;


Do not clean toxic, harmful and corrosive substances;


Children and other irrelevant personnel shall not approach the machine when it is working;


Be sure to cut off the power supply before inspection, cleaning, maintenance and replacement of parts;


Open any parts, please ensure that the machine has stopped running; the machine must be parked on a stable ground;


The key must be removed after work and the battery must be charged under safe and ventilated conditions;


Keep the battery away from sparks, flames and fireworks; do not expose the machine to outdoor sun or rain;


During the reselling and transportation of the machine, special logistics equipment and special pallets must be used.