1. Manuals
  2. Brands
  3. PRONAR Manuals
  4. Blower
  5. ZM-H22
  6. Operator's manual

PRONAR ZM-H22 Operator's Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
PRONAR SP. Z O.O.
17-210 NAREW, UL. MICKIEWICZA 101A, PODLASKIE PROVINCE
PHONE: +48 085 681 63 29
+48 085 681 63 81
FAX:
+48 085 681 63 83
OPERATOR MANUAL
PRONAR ZM-H22
TRANSLATION OF THE ORIGINAL COPY OF THE MANUAL
PUBLICATION NO 274.01.UM.1A.PL
SWEEPER
REVISION 1A
10-2022
+48 085 681 64 29
+48 085 681 63 82
+48 085 682 71 10
EN

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ZM-H22 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for PRONAR ZM-H22

Summary of Contents for PRONAR ZM-H22

  • Page 1 PRONAR SP. Z O.O. 17-210 NAREW, UL. MICKIEWICZA 101A, PODLASKIE PROVINCE PHONE: +48 085 681 63 29 +48 085 681 64 29 +48 085 681 63 81 +48 085 681 63 82 FAX: +48 085 681 63 83 +48 085 682 71 10...
  • Page 2 Keep this manual for future reference. If the Operator Manual is lost or damaged, contact the seller or the manufacturer for a copy. Copyright © PRONAR Sp. z o.o. All rights reserved. The entirety of this document is the property of PRONAR Sp. z o.o. and is a work within the meaning of the Law on Copyright and Related Rights.
  • Page 3 1.20 1.9.4 Work shoes 1.21 1.9.5 Warning vest 1.21 1.9.6 Protective gloves 1.21 1.9.7 Safety glasses with side shields 1.22 1.9.8 Industrial protective helmet 1.22 1.9.9 Anti-dust respirator 1.23 CHAPTER 2. BASIC INFORMATION 2.1 Identification 2.1.1 Machine identification Pronar ZM-H22...
  • Page 4 5.3 Connecting and disconnecting the hydraulic system 5.4 Connecting and disconnecting the electrical system 5.5 Sweeper operation 5.6 Spray system 5.13 5.7 Driving on public roads 5.15 5.8 Cleaning 5.16 5.9 Unhitching the machine from carrier vehicle 5.18 5.10 Storage 5.20 Pronar ZM-H22...
  • Page 5 6.16 6.8 Clutch operation 6.18 6.9 Waste tank operation 6.20 6.10 Replacement of hydraulic hoses 6.22 6.11 Maintenance of electrical system and warning elements 6.23 6.12 Consumables 6.24 6.12.1 Hydraulic oil 6.24 6.12.2 Lubricants 6.25 6.13 Troubleshooting 6.26 Pronar ZM-H22...
  • Page 6 Pronar ZM-H22...
  • Page 9 CHAPTER 1. INTRODUCTION Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 10 Remember that the correct service, in accordance with the manufacturer's instructions, reduces the risk of an accident to a minimum, and working with the machine is more efficient and less emergency. Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 11 "Warranty card" and in the sales do- cuments. For information on identifying the machine, see "Basic information" chapter. We recommend that you have the most important serial numbers entered the field below. Machine serial number: WST.3.B-001.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 12 The machine was constructed in accordance with applicable standards, documents and current legal regulations. Separate studies can be attached to this manual that can be found in the chapter "Attachments and ad- ditional materials". WST.3.B-002.01.EN Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 13: Target Audience

    The user’s knowledge and skills entitle to operate the machine, carry out maintenance and perform re- pairs or adjustments to the extent specified by the manufacturer. Activities that can be performed by the operator are marked with the pictogram: 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 14 Qualified persons include the following: • qualified mechanic, • qualified electrician • qualified plumber. Activities that a qualified mechanic can perform are marked with a pictogram: Activities that a qualified electrician can perform are marked with a pictogram: Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 15 A bystander must not be allowed to work with the machine. WST.2.6-003.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 16 Chapter 1 - Introduction Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 17 1.4.3 Advice Additional instructions contained in the manual de- ADVICE scribe useful information on operating the machine and are marked with a frame with the word ADVICE. 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 18 Chapter 2 - Introduction 1.4.4 Personal protective equipment pictograms Work shoes reflective vest industrial helmet working clothes respiratory protection safety goggles protective gloves hearing protectors 1.4.5 Qualification pictograms operator qualified mechanic qualified plumber qualified electrician 1.10 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 19 Additional in- formation can also be included in the comment. An example of a comment The required air pressure is described on the sticker placed on the machine frame, over the wheel. 274.01.UM.1A.EN Pronar ZM-H22 1.11...
  • Page 20 3. Insert the crank into a square shaft of the gear and turning the clock clockwise on the direction of the clock. 4..References to pages Reference to chapter (place in the manual) related thematically An example of a reference application page 9.4 WST.3.B-004.02.EN 1.12 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 21: Glossary Of Terms

    A motor vehicle designed for transporting goods; this term also refers to goods and passenger carrier vehicles that are designed for carrying goods and 274.01.UM.1A.EN Pronar ZM-H22 1.13...
  • Page 22 Also referred to as a bystander — a person who has not been trained and has not been allowed to operate the machine. PTO - Power Take-Off Shaft - a shaft transmitting drive from the vehicle to the machine being moved. WST.3.B-005.02.EN 1.14 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 23 Rotation to the right – clockwise rotation of a me- chanism (the operator is facing the mechanism). Rotation to the left – counterclockwise rotation of a mechanism (the operator is facing the mechanism). WST.2.6-001.01.EN 274.01.UM.1A.EN Pronar ZM-H22 1.15...
  • Page 24 (crushing, piercing, bending or breaking of parts etc.). • Check technical condition of elastic hydraulic lines. Make sure the systems are tight. • Inspect hydraulic cylinders for leaks, as well as their piston rods for possible surface damage. 1.16 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 25 After completing the test run, check the tightening of the suspension nuts. WST.2.6-002.01.EN 274.01.UM.1A.EN Pronar ZM-H22 1.17...
  • Page 26 Used oils or oils that cannot be reused due to the loss of their properties are recommended to be stored in their original packaging in the same conditions as de- scribed above. WST.3.B-008.01.EN 1.18 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 27: Personal Protective Equipment

    (e.g. tractor, loader, belt conveyors, etc.). Remember to properly store and maintain your he- aring protectors. Poorly stored and maintained he- aring protectors lose their protective properties over time. Periodically replace the soundproofing cushions according to the manufacturer's recommendations. 274.01.UM.1A.EN Pronar ZM-H22 1.19...
  • Page 28 Protective gloves should protect the hands from cuts, scratches, abra- sions, punctures and similar injuries to the skin and 1.20 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 29 The protective helmet must fit correctly to the anato- mical shape of the skull. There are adjustment straps for this purpose. The helmet has a limited shelf life., 274.01.UM.1A.EN Pronar ZM-H22 1.21...
  • Page 30 Remember that facial hair can make it difficult to seal the face mask. Minimum half mask recommendations: • type FFP1, in accordance with EN-149: 2001 + A1: 2009, protection against non-toxic liquid or solid aerosols, • P1 class. WST.3.C-004.01.EN 1.22 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 31: Basic Information

    CHAPTER 2. BASIC INFORMATION Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 32 (1) located on a distinguished rec- tangular field on the machine frame. When buying the sweeper check that the serial numbers on the machine agree with the number written in the Warranty Book, in the sales documents and in the Operator Manual. Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 33 Name plate 1- machine name 2 - type 3 –serial number 4 – year of manufacture 5 – machine tare weight [kg] 6 – quality Control stamp 7 – unfilled box or extension of name (box A) INF.2.6-001.01.EN 274.01.UM.1A.EN Pronar ZM-H22...

  • Page 34: Intended Use Of The Machine

    • comply with general safety regulations while working, • prevent accidents, • comply with road traffic regulations. The machine may only be used by persons, who: • are familiar with this publication and with the carrier vehicle's Operator Manual, Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 35 When operating the machine, do NOT: • stay in the danger zone, • climb on the machine when it operates, • making unauthorised alterations to machine design, • allow unauthorized and unqualified person to repair and service the machine INF.2.6-002.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 36 (1) – use of other oil is permitted on condition that it may be mixed with the oil in the machine. Detailed information can be found on the product information sheet attached. (2) – Other sweeper linkage on request INF.2.6-003.01.EN Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 37: Machine Equipment

    (1) Some standard equipment components, which are listed in the table, may not be present in the delivered machine. This allows the possibility of ordering new machines with a different set of optional equipment, replacing standard equipment. INF.2.6-004.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 38 Manual and observe all its instructions. general health and safety regulations for reloading work. Persons operating reloading equipment must have the qualifications required to operate these ma- chines. The machine should be attached to lifting Rysunek 2.3 Machine’s centre of gravity Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 39 The fastening equipment used must have a valid safety certificate. Exercise due caution when lifting the machine. During reloading work, special care should be taken not to damage the paint coating. INF.2.6-005.01.EN 274.01.UM.1A.EN Pronar ZM-H22...

  • Page 40: Terms & Conditions Of Warranty

    Chapter 2 - Basic Information 2.6 TERMS & CONDITIONS OF WARRANTY PRONAR Sp. z o.o., Narew guarantees the reliable operation of the machine when it is used according Demand that the seller carefully and to its intended purpose as described in the Operator accurately fills out the Warranty Book Manual.
  • Page 41 Used oil or oil unsuitable for reuse due to loss of its properties is recommended to be stored in the ori- ADVICE ginal packaging under the same conditions as de- scribed previously. The machine's hydraulic system is fil- led with L-HL 46 oil. INF.2.6-007.01.EN 274.01.UM.1A.EN Pronar ZM-H22 2.11...

  • Page 42: Withdrawal From Use

    Packaging containing or contaminated with residues of 15 01 10* dangerous substances Sorbents, filter materials and protective clothing conta- 15 02 02* minated with hazardous substances 16 01 17 Ferrous metals 16 01 22 Other items not listed INF.2.6-008.01.EN 2.12 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 43: Safety Of Use

    CHAPTER 3. SAFETY OF USE PRONAR ZM-H22 274.01.UM.1A.EN...
  • Page 44 • The machine may only be used when all the pro- tective features (i.e. safety guards, bolts, cotter pins, warning decals) are technically sound and correctly positioned. In the event of loss or damage to the protective features, they must be replaced with new ones. BHP.2.6-001.01.EN Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 45 • Lift the brush on the screws so as not to deform the bristles. • Disconnect the machine from the carrier ve- hicle in such a place that it is placed on a hori- zontal, sufficiently hard surface to enable it to be reconnected. BHP.2.6-002.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 46 • Rubber hydraulic lines must be changed every 4 years regardless of technical condition. • Repair and replacement of hydraulic system ele- ments should be entrusted to the appropriately qualified persons. BHP.2.6-003.01.EN Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 47 • Reckless driving and excessive speed may cause accidents. • When driving the machine on uneven terrain, exercise particular caution and reduce the travel speed as the carrier and the machine may become damaged or overturned. BHP.2.6-004.01.EN 274.01.UM.1A.EN Pronar ZM-H22...

  • Page 48: Maintenance And Cleaning

    In the event of more serious injuries, seek a doctor's advice. • Repair, maintenance and cleaning work should be carried out with the carrier vehicle engine turned off and the ignition key removed. Immobilise the Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 49 During washing, the washer nozzle may not be placed closer than 50 cm from the cleaned surface. • Water temperature should not exceed 55 • Do not aim the water jet directly at system com- ponents and equipment, i.e. control valves, 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 50 • Observe the environmental protection rules, wash the machine in places designed for this purpose. • Washing and drying the machine must take place at temperature above 0 • Each time after washing lubricate the machine. BHP.2.6-005.01.EN Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 51 • When driving with loads do not make sharp turns or brake suddenly. • When driving with load, braking distance is in- creased, therefore be particularly careful when travelling on gradients or slippery surfaces. 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 52 In particular, check the technical condition of the securing elements and the hydraulic system. • Do NOT stay between the carrier and the machine. • Do NOT approach the machine until the rotating parts come to a complete stop. BHP.2.6-006.01.EN 3.10 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 53: Residual Risk

    Chapter 3 - Safety of use 3.7 RESIDUAL RISK Pronar Sp. z o. o. in Narew has made every effort to eliminate the risk of accidents. There is, however, a certain residual risk, which could lead to an ac- cident, and this is connected mainly with the actions described below: •...
  • Page 54 • ensure unauthorised persons have no access to the machine, especially children, • maintain a safe distance from prohibited or dan- gerous places • do not climb on the machine when it is operating or transported BHP.2.6-008.01.EN 3.12 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 55: Information And Warning Decals

    Tabela 3.4. Information and warning decals Item Decal Meaning Brush raising valve operation Position "open" - "closed" 274N-00000025 Thrown out objects endanger the whole body. Keep a safe distance. 12N-00000008 Pressurised liquid jet. Keep a safe distance. 12N-00000009 274.01.UM.1A.EN Pronar ZM-H22 3.13...
  • Page 56 Item Decal Meaning Danger of crushing or cutting limbs. Keep a safe distance. 178N-00000005 Before starting work, carefully read the Operator Manual. 35N-27000007 Transport belts or chains fastening points 35N-27000009 Decal PRONAR 566N-97000000-03 Machine type 274N-00000018 3.14 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 57 Chapter 3 - Safety of use Figure 3.1 Locations of information and warning decals BHP.2.6-009.01.EN 274.01.UM.1A.EN Pronar ZM-H22 3.15...
  • Page 58 Chapter 3 - Safety of use 3.16 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 59 CHAPTER 4. CONSTRUCTION AND PRINCIPLE OF OPERATION PRONAR ZM-H22 274.01.UM.1A.EN...

  • Page 60: Technical Specification

    *) - standard, other types of linkage on request. **) - operating speed should be adapted to the type and amount of collected material and the terrain ATTENTION Some technical parameters may vary depending on additional equipment of the machine. BIZ.2.6-001.01.EN Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 61: Design And Operation

    4.5 DESIGN AND OPERATION Rysunek 4.1 Machine design (1) Sweeper tank (2) Brush (3) Brush arm (4) Water tank (5) Sprinkler system (6) Roller (7) Frame (8) Linkage (9) Lighting system (10) Hydraulic system (11) Brush shields 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 62 Covers (11) are used to protect against elements thrown out of the container (1). The machine can be equipped with clearance lamps (9) and a sprinkler system (5) with a water container (4). BIZ.2.6-002.01.EN Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 63: Hydraulic System

    Chapter 4 - Introduction 4.6 HYDRAULIC SYSTEM Rysunek 4.2 Design of hydraulic system of ZM-22H sweeper (1) hydraulic connections (2) safety valve (3) cylinder (4) three-way flow regulator (5) body (6) hydraulic motor (7) check valve BIZ.2.6-004.01.EN 274.01.UM.1A.EN Pronar ZM-H22...

  • Page 64: Electrical System

    Rysunek 4.3 Design of electric system of ZM-2H sweeper (A) Wiring diagram for lighting and water pump (B) Electric lighting system diagram (1) clearance lights, (2) water pump (3) connection cable version B (4) connection cable version A (5) sweeper harness BIZ.2.6-005.01.EN Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 65: Spray System

    Chapter 4 - Introduction 4.8 SPRAY SYSTEM Rysunek 4.4 Spray system design (1) water tank (2) water pump (3) sprinkling nozzles of roller brush (4) water level indicator (5) water filter (6) side sprinkling nozzles for brush BIZ.2.6-006.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 66 Chapter 4 - Introduction Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 67: Rules Of Use

    CHAPTER 5. RULES OF USE PRONAR ZM-H22 274.01.UM.1A.EN...
  • Page 68 ATTENTION and all its individual systems checked. In order to do Before beginning work lubricate all this: lubrication points. • hitch the machine to carrier vehicle (see Section “HITCHING TO CARRIER VEHICLE”), Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 69 Manufacturer for additional When starting machine for the first time clarifications. as well as after servicing the hydraulic OBS.2.6-001.01.EN system, extreme caution should be ex- ercised because the aerated hydraulic system causes accelerated movement of the powered components. 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 70 • unlock the mechanism fixing the implement in the hazard zone. the loader frame (depending on the loader type), • lower the arm and turn the frame downwards (A) Figure 5.1 Hitching to a extension arm (front loader) (A), (B),(C)- successive stages of hitching Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 71 Operator Manual. routed in such a way that they do not get caught in the moving parts of the machine and the carrier and are not OBS.2.6-002.01.EN exposed to kinking or cutting. . 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 72 Due to the variety of hydraulic systems of carriers, the machine manufacturer is not able to determine a universal method of re- ducing pressure in the hydraulic system. Refer to the carrier's instruction manual. Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 73 • the sweeper brush is raised, • the safety valve is open. To relieve the pressure in this case: • close the safety valve • try to push in the quick connector plug or slightly loosen the hydraulic connector. OBS.2.6-004.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 74 3. If the carrier vehicle does not have appropriate sockets or the sockets are of a different type, entrust the installation to qualified personnel. Disconnect 1. Unplug the power cord. 2. Secure the carrier vehicle and machine sockets with covers. OBS.2.6-005.11.EN Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 75: Sweeper Operation

    Operation from the carrier vehicle only. slides). Set the floating system pins halfway along the oblong holes. Figure 5.4 Setting the sweeper inclination A- correct container positioning B- incorrect positioning of the container 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 76 • reaching the unloading point with the sweeper raised to the minimum height; • raising the sweeper to the required height ena- bling unloading and placing it above the un- loading site; 5.10 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 77 Driving near ditches or canals is dangerous as there is a risk of the wheels sliding down the slope or the slope collapsing. Speed must be sufficiently reduced before making a turn or driving on an uneven road or a slope. 274.01.UM.1A.EN Pronar ZM-H22 5.11...
  • Page 78 0 - 280 rpm. Too high brush rotation will result in throwing dirt from under the sweeper. Adjustment is made using the flow regulator knob (1). OBS.2.6-003.01.EN 5.12 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 79 Water tank cubic capacity is 310 litres. To control the sprinkler system, connect electrical system plug (2) to 12V 3-pole socket in the carrier Figure 5.8 Spray system control (1) - sprinkler system switch (2) 3-pole socket plug 274.01.UM.1A.EN Pronar ZM-H22 5.13...
  • Page 80 (1) located on the control panel (Figure: "Spray system control"). Turning on the spraying (button 2) is only possible when button 1 is active (on). Place the switch in the operator cab in an easily ac- cessible place. OBS.2.6-011.01.EN 5.14 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 81: Driving On Public Roads

    • Speed must be sufficiently reduced before making a turn or driving on an uneven road or a slope. • When driving on uneven terrain, reduce speed due to dynamic loads and the risk of damage to the machine or tractor. OBS.2.6-006.01.EN 274.01.UM.1A.EN Pronar ZM-H22 5.15...
  • Page 82 Do not direct the water jet directly at the system and equipment elements of the machine, i.e. valves, actuators, water pump, bearings, electrical and hy- draulic plugs, lights, electrical connector, information and warning stickers, nameplate, cable connections, lubrication points, etc. High jet pressure water may 5.16 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 83 • Washing and drying the machine must take place at temperature above 0 In winter, freezing water may cause damage to paint coating or machine elements. OBS.2.6-007.01.EN 274.01.UM.1A.EN Pronar ZM-H22 5.17...
  • Page 84 Reduce pressure prior to disconnecting the hydraulic system. ATTENTION It is recommended to empty the conta- iner before disconnecting the sweeper from the carrier vehicle. Figure 5.1 Brush adjustment (1) Brush arm limiter (2) Brush arm 5.18 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 85 • The implement unhitched from the carrier ve- hicle should not be moved or carried using other implements with the exception of pallet forks if the implement is secured to the pallet. OBS.2.6-008.01.EN 274.01.UM.1A.EN Pronar ZM-H22 5.19...
  • Page 86 The bristles of the brush should not come into contact with the ground. OBS.2.6-009.01.EN 5.20 Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 87: Maintenance

    CHAPTER 6. PERIODIC INSPECTION AND MAINTENANCE PRONAR ZM-H22 274.01.UM.1A.EN...
  • Page 88 For detailed information on the maintenance schedule, refer to the chapter entitled" Maintenance and Inspection Schedule ". After the warranty expires, it is recommended that servicing is carried out by specialised repair shops. Use appropriate protective clothing and equipment when working. SER.2.6-001.01.EN Pronar ZM-H22 274.01.UM.1A.EN...

  • Page 89: Maintenance And Inspection Schedule

    Sale and 12 months of trailer use, after user notification. Service (APSS) Maintenance Service Inspection carried out every 4 years of the machine inspection (1) - Authorized Point of Sale and Service (2) - post-warranty service 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 90 Check the tightness of screw connections in the brush coupling (always perform when • replacing the brush) The tightening condition of the most important • screw connections Kontrola instalacji hydraulicznej • Replace hydraulic lines • Smarowanie See table: Lubrication schedule SER.2.6-002.01.EN Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 91 Manufacturer. Table 6.3. Lubricants Item Symbol Description machine general-purpose grease (lithium, alkaline), Grease for heavily loaded elements with addition of MoS or graphite anticorrosion preparation in aerosol ordinary machine oil, silicon grease in aerosol 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 92 Chapter 6 - Periodic inspection and maintenance Table 6.4. Machine lubrication schedule The name of the lubrication point. Actuator pins Brush arm pins Brush arm limiter screw Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 93 Chapter 6 - Periodic inspection and maintenance Support roller bearing Jockey wheel bearing Suspension frame pins Suspension frame pin slides SER.2.6-007.01.EN 274.01.UM.1A.EN Pronar ZM-H22...

  • Page 94: Tightening Torques For Screw Connections

    Check the tightness using a torque wrench. During daily inspection of the machine pay attention to loose connections and tighten the connector if necessary. Replace the lost elements with new ones. 589-I.10-1 Figure 6.1 Screw with metric thread (1) strength class, (d) thread diameter Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 95 M22x1 | M24x1.5 | M26x1.5 13 (1/2”) 50÷ 70 M26x1.5 | M27x1.5 | M27x2 16 (5/8”) 70÷ 100 M30x1.5 | M30x2 | M33x1.5 20 (3/4”) 70÷ 100 M38x1.5 | M36x2 25 (1”) 100÷ 150 M45x1.5 32 (1.1/4”) 150÷ 200 SER.3.G-011.01.EN 274.01.UM.1A.EN Pronar ZM-H22...
  • Page 96 (2), drain the water, unscrew the Figure 6.2 Filters in the sprinkler system (1) - fi lter housing (2)- fi lter mesh cartridge (3)- cover (4) - spray nozzle housing; (5)- nut; (6) - stub pipe valve; (7) - slotted sprayer 6.10 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 97 Do not start frozen water pump. SER.2.6-003.12.EN It is recommended to clean water fil- ters at least once a week. Frequency of filter cleaning depends on amount and size of water contamination. 274.01.UM.1A.EN Pronar ZM-H22 6.11...
  • Page 98 The sweeping roller consists of segments (1), (2), the so-called ring brushes placed on a common shaft (3) (Drawing Brush design). Depending on customer needs, four types of roller brushes are available, differing in hardness and filling method. 6.12 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 99 Chapter 6 - Periodic inspection and maintenance Figure 6.4 Brush replacement (1) - roller brush, (2) - hydraulic motor shield: (3) - hydraulic motor (4) - retaining ring (5) - brush shaft clutch, 274.01.UM.1A.EN Pronar ZM-H22 6.13...
  • Page 100 When replacing the brush, check the condition of the rubber clutch and the tightening of the clutch screws. Replace the clutch if necessary. The list of brushes and the design are described in the chapter " Roller brush design". SER.2.6-004.01.EN 6.14 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 101 (3). Brushes Figure 6.5 A roller brush with straight segments (1) - shaft (2) - spacer ring (3) - closing ring (A ), (B ), (C) -brush segments depending on the hardness 274.01.UM.1A.EN Pronar ZM-H22 6.15...
  • Page 102 (Table List of elements of a roller brush made of bent segments) Table 6.2. List of curved segment roller brush components Brush Segment part Roller brush hardness Quantity segments number Soft (plastic) 274N-00000022 274N-00000020 Hard (wire) 274N-00000021 274N-00000019 6.16 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 103 Chapter 6 - Periodic inspection and maintenance Figure 6.6 Honeycomb roller brush design (1) - shaft (2) - closing ring (A),(B),(C) - bent brush segments, (D) - straight outer segments SER.2.6-009.01.EN 274.01.UM.1A.EN Pronar ZM-H22 6.17...

  • Page 104: Clutch Operation

    Chapter 6 - Periodic inspection and maintenance CLUTCH OPERATION Figure 6.7 Brush clutch (1) - hub, (2) - clutch (3) - brush shaft; (4) - rubber insert 6.18 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 105 Replace the rubber clutch insert if there are visible signs of wear, at least once every 4 years. Table 6.3. List of consumables of a brush clutch Segment part Name of component Quantity number Clutch insert 585N-09000001 (303-710-000085) SER.2.6-010.01.EN 274.01.UM.1A.EN Pronar ZM-H22 6.19...
  • Page 106 While operating the sweeper, the blade may rub against the ground. If the element is worn out, re- place it with a new one. A worn element is considered to be one whose thickness at the working edge is less than 5 mm. 6.20 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 107 Table 6.4. List of consumables of the waste tank Quan- Item catalog Name of component tity number Blade 274N-00000001 Upper shield 274N-00000005 Side cover 274N-00000024 SER.2.6-011.01.EN 274.01.UM.1A.EN Pronar ZM-H22 6.21...
  • Page 108 Chapter 6 - Periodic inspection and maintenance 6.10 REPLACEMENT OF HYDRAULIC HOSES Rubber hydraulic hoses should be replaced every 4 years regardless of their technical condition. This operation should be entrusted to specialized workshops. SER.3.8-020.01.EN 6.22 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 109 2. Check if the connection wire is reliable. Check connection sockets in carrier vehicle and machine. 3. Check completeness and technical condition of machine lights. 4. Check wiring harnesses for damage (abrasion of insulation, broken leads, etc.). Check the completeness of the lamps. SER.2.6-006.01.EN 274.01.UM.1A.EN Pronar ZM-H22 6.23...
  • Page 110 Table 6.7. Oil characteristics L-HL 46 ITEM Name Unit Viscosity classification according to ISO 3448VG Kinematic viscosity at 40 41.4-50.6 Quality classification according to ISO 6743/99 Quality classification according to DIN 51502 Flash point 6.24 Pronar ZM-H22 274.01.UM.1A.EN...
  • Page 111 In particular, safety rules and how to handle the lubricant in question and how to dispose of waste (used containers, contaminated rags, etc.) are important. Keep the information leaflet (product data sheet) with the lubricant. SER.3.G-016.02.EN 274.01.UM.1A.EN Pronar ZM-H22 6.25...

  • Page 112: Troubleshooting

    Find the cause and remove the control system defect Damaged hydraulic cylinder seals Repair at an authorised service or damaged sliding surface of point cylinder piston Spray nozzle Leakage in the spraying system Remove leaks does not spray (pours) SER.2.6-008.01.EN 6.26 Pronar ZM-H22 274.01.UM.1A.EN...

Table of Contents