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Operating and
Maintenance Manual
CR 2
0115611
1

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Table of Contents
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Summary of Contents for Weber mt CR 2

  • Page 1 Operating and Maintenance Manual CR 2 0115611...
  • Page 3: Table Of Contents

    Table of contents Introduction Safety guidelines Graphic presentation Device description Technical data Activities prior to starting work Starting Compacting Shutting down Maintenance overview Maintenance work Operating fluids and fill levels Troubleshooting Measures to be taken if stored for long periods...
  • Page 4: Introduction

    Introduction This operating and maintenance manual is designed to facilitate familiarization with your soil compactor, and to enable you to maintain the compactor and use it for its intended purpose. When complying with the instructions in the operating and maintenance manual you help avoid hazards, reduce repair and downtime costs, and increase the reliability and service life of your compactor.
  • Page 5: Safety Guidelines

    The soil compactor should only be used if it is in a technically faultless condition, as intended, in a safety-conscious and hazard-conscious manner, in compliance with the instructions in the operating manual. Malfunctions that impair safety must be eliminated without delay. The CR 2 soil compactor is designed exclusively for compacting – Sand – Gravel –...
  • Page 6 Operation Prior to starting work the owner of the compactor must be familiar with the work environment. The work environment includes obstacles in the work and traffic area, the bearing capacity of the ground, as well as the necessary safeguarding of the construction site in the area adjacent to public traffic; and it includes compliance with traffic regulations.
  • Page 7 Inspection Compactors must be inspected in accordance with the corresponding implementation conditions and operating conditions, as needed; however an inspection to ensure operationally safe status must be performed by an expert at least once a year. The results of the inspection must be recorded in writing and must be stored at least until the next inspection.
  • Page 8: Graphic Presentation

    Graphic presentation Overall view CR 2 1 Engine 2 Drive lever 3 Manual guidance rod 4 Lifting ring 5 Base plate 6 Protective frame 7 Exciter 8 Gas lever 9 Hearing protection (sticker) 10 Water tank 11 Undercarriage...
  • Page 9: Device Description

    Device description The CR 2 compactor is used for road-building and landscaping compaction tasks. Drive The compactor is propelled by an air-cooled Hatz diesel engine. Force is transferred to the exciter mechanically via a V-belt. Operation Start the Hatz diesel engine with the attached reversing starter.
  • Page 10: Technical Data

    Technical data CR 2 Weight Operating weight CECE in kg (basic device) Dimensions 1215 Overall length in (in mm) Overall width/with attachment plates (in mm) Height with folded manual guidance rod (in mm) Base plate length (base in mm) 450x320...
  • Page 11 1 Description 2 TYPE ..........................3 Serial number 4 Year of construction ..........................5 Mass 6 Rated power kW ..........................
  • Page 12: Activities Prior To Starting Work

    Activities prior to starting work Transport When transporting the soil compactor on a vehicle, secure it with suitable restraints. Arrest the manual guidance rod (1) with the spring bolt (2). Fit the crane hook into the ring (1) and lift the machine onto the desired means of transport Only use lifting machines with a minimum bearing capacity of 300 kg.
  • Page 13 Adjusting the manual guidance rod Adjust the desired work height of the manual guidance rod with the set screw (1). Checking the engine oil level Pull the oil dip stick out of the crankcase. The correct oil level is between the min. and max. marks. Check the fuel level Remove the gas cap (1), check the fill level, and, if necessary, top off with clean diesel fuel to the lower edge of the filler neck.
  • Page 14: Starting

    Check the hydraulic oil level Check the hydraulic oil level when the machine is at operating temperature. The correct oil level is reached when the oil is in the middle of the view glass. Installing the protective mat Fasten the protective mat with holder, screws, spring-lock washers and nuts on the base plate front and rear.
  • Page 15: Compacting

    Compacting Bring the gas lever (1) into full-throttle position. Control drive speed and direction of travel with the handle (1). Only run machine within reach of the manual guidance rod. Shutting down Bring the gas lever (1) into idle position. Press the switch-off button (1).
  • Page 16: Maintenance Overview

    Maintenance overview Maintenance Maintenance interval Maintenance activity point - Change engine oil After the first 25 Check valve clearance, Engine operating hours adjust if necessary Re-tighten all accessible threaded connections Clean air filter insert, Every 8 operating Air filter check for damage, hours/daily replace if necessary Engine...
  • Page 17: Maintenance Work

    Maintenance work Change the engine oil Open the screw cap (1) of the oil filler neck. Screw the oil drain pipe (1) onto the engine drain valve and drain off the oil. Only drain engine oil when at operating temperature. After emptying completely, unscrew the oil drain pipe from the drain valve and fill with oil in accordance with the specification.
  • Page 18 Change the fuel filter Pull the fuel line (2) off the fuel filter (1) on both sides. Replace the filter with a new filter element. If lubricating oils and fuel come into contact with skin, they can cause skin cancer. Upon contact with the skin, clean affected skin with suitable cleaning agent without delay.
  • Page 19 Changing the oil in the exciter Remove the oil drain screw (1) and drain oil. To fill – tilt the machine slightly and fill with fresh oil through the drain opening in accordance with the fill level table. Select a collection vessel that is large enough to prevent oil from spilling on the ground.
  • Page 20: Operating Fluids And Fill Levels

    Operating fluids and fill levels Subassembly Fuel Quantity Summer Winter CR 2 Quality Engine Engine oil SAE 10 W 40 0,9 l (-10 ~ + 50 °C) API - CD CE-CF-CG or SHPD or CCMC - D4 - D5 - PD2...
  • Page 21: Measures To Be Taken If Stored For Long Periods

    Actions to be taken before long-term storage (longer than 1 month) - Clean thoroughly - Check watertight Entire soil compactor - If there are leaks, correct defect Empty fuel and fill with clean fuel up to Fuel tank the lower edge of filler neck Check oil level, if necessary fill to upper oil-level mark Engine...
  • Page 24 facebook.com/WeberMT youtube.com/MyWeberMT Weber Maschinentechnik GmbH Im Boden 5-8, 10 · 57334 Bad Laasphe · Germany Phone +49 2754 398 0 · Fax +49 2754 398 101 info@webermt.de · www.webermt.de 085101052-104/ CR 2_2020_03_EN Original instructions...

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