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Operating and
Maintenance Manual
CR 2
CR 2/55
0115611
0115616

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Table of Contents
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Summary of Contents for Weber mt CR 2/55

  • Page 1 Operating and Maintenance Manual CR 2 CR 2/55 0115611 0115616...
  • Page 2 Attached to the machine is a rating plate. Note down the information given on this plate so that you can recreate the rating plate should the plate be lost. 1 Description 2 Type ....................... 3 Serial number 4 Year of construction ............
  • Page 3: Table Of Contents

    Contents 1. Introduction ........................4 2. Description ........................5 3. Technical data ......................... 6 4. Safety ..........................7 4.1. Information and safety stickers ................11 5. Operation........................12 6. Transport ........................17 7. Storage .......................... 17 8. Maintenance ........................18 8.1.
  • Page 4: Introduction

    This operating and maintenance manual must always be kept at the implementation site of the machine and be available to the machine operator. Turn to your Weber MT dealer if you require any additional information. Found on the last page of this manual is a QR code.
  • Page 5: Description

    2. Description The machine The machine is a hand-guided, reversible soil compactor. The machine is composed of a bottom and a top section. The bottom section houses the exciter, while the top section contains the engine and the required controls. An air-cooled Hatz diesel engine makes the exciter vibrate via a centrifugal clutch.
  • Page 6: Technical Data

    3. Technical data CR 2 CR 2/55 Weight Operating weight CECE [kg] Dimensions Overall length [mm] 1215 1215 Overall width/with attachment plates [mm] Height with folded guide bar [mm] 1065 1065 Base plate length [base in mm] Pressure surface [mm]...
  • Page 7: Safety

    4. Safety General All safety instructions must be read and complied with, as non-compliance will result in – danger to life and limb of the user, – impairments to the machine or other property. In addition to the operating manual, the accident-prevention regulations in the country where the appliance is used must be complied with.
  • Page 8 Spare parts, changes and Changes and conversions are prohibited unless made with conversions original Weber MT spare parts. If the machine is modified with other accessories without the approval of Weber MT, the manufacturer will not assume liability for any resulting personal injury or property damage.
  • Page 9 Start-up procedure Do not disperse any sprays or other agents into the air intake while the machine is starting up. They may lead to overheating in the combustion chamber and result in damage to the engine. There is danger of suffocation if the operator starts up the machine in closed rooms or in deep and tight trenches.
  • Page 10 Safe handling of combustion Combustion engines pose a particular risk during operation. engines Their exhaust emissions contain carbon monoxide, a colorless and odorless gas that is extremely hazardous, which, if inhaled even briefly, can cause unconsciousness and death. Therefore, never inhale the exhaust gas. Inspection The machine must be inspected in accordance with the corre- sponding implementation conditions and operating conditions...
  • Page 11: Information And Safety Stickers

    4.1. Information and safety stickers Sticker Meaning All threaded unions must be checked for firm seat on a regular basis and, particularly, after initial use. The fuel tank may only be fueled with diesel. Use the designated lifting ring to lift the machine.
  • Page 12: Operation

    5. Operation Preparing the machine Remove all packaging material. for initial use Check all components for visible damage. Do not start the machine if detecting visible damage. Contact the responsible dealer. Check if the shipment of the machine and its components is complete.
  • Page 13 Operating positions on the machine Overall view CR 2 Base plate with exciter Engine Gas lever Reversing starter Handle Undercarriage Lock for the guide bar Lock for the undercarriage Lifting ring...
  • Page 14 Before starting work Perform the following tasks before starting to work in order to prevent failures or excessive wear. Visual inspections Hydraulic line for leaks Fuel system for leaks Rubber buffers for crack formation Other damage Check and, if necessary, Engine oil correct the fill levels Hydraulic oil...
  • Page 15 Working with the machine Starting the engine ATTENTION Risk of engine damage. The use of starter spray may lead to overheating in the combustion chamber. Do not use any starter spray. WARNING Danger of suffocation from engine exhausts when starting the engine in closed rooms or poorly ventilated work areas.
  • Page 16 Compacting CAUTION There is a crushing hazard between the machine and the wall during work in close proximity to walls. Use extra caution when working close to obstacles CAUTION Risk of injury if the machine is guided improperly. Guide the machine safely with both hands on the handle. ATTENTION Danger of material damage or excessive wear if V-belt slips through.
  • Page 17: Transport

    Check and clean air and fuel filter. Replace if damaged. Lightly oil all bare parts, levers and accelerator control cables. If the machine is to be stored for longer than six months, contact the Weber MT’s service organization to discuss additional measures.
  • Page 18: Maintenance

    8. Maintenance General information The section below contains instructions that need to be observed for regular maintenance. Read these instructions carefully and follow them in order to prevent downtimes of the machine caused by excessive wear or damage to the machine. Also read the safety instructions relevant to machine maintenance before you begin with the maintenance work.
  • Page 19: Maintenance Overview

    8.1. Maintenance overview Frequency Activity Change the engine oil 8.2.4 Check the valve play of the Hatz engine, adjust if necessary instructions Re-tighten all accessible threaded connections Clean the air filter 8.2.1 Change the fuel filter 8.2.7 Clean the engine oil filter 8.2.5 Check the oil level of 8.2.8...
  • Page 20: Description Of The Maintenance Operations

    8.2. Description of the maintenance operations 8.2.1. Clean the air filter Unscrew the air filter cover (1). Remove the knurled nut on the air filter. Remove the air filter insert (2). Blow out the air filter insert from inside to outside with compressed air.
  • Page 21: Check The Engine Oil Level

    WARNING If lubricating oils and fuel come into contact with skin, they can cause skin cancer. Wear protective gloves. If skin contact has occurred, wash the affected areas thoroughly. 8.2.3. Check the engine oil level Park the machine on a horizontal subsurface. Switch off the engine and wait for several minutes until the oil has collected in the crankcase.
  • Page 22: Clean The Engine Oil Filter

    Remove the cover cap from the oil drain valve Screw the oil drain hose (2) onto the oil drain valve. CAUTION! Danger of scalding due to hot oil. Wear protective gloves. Use extra caution. Allow the oil to drain into the collection vessel. Unscrew the oil drain pipe.
  • Page 23: Check The Water Separator

    CAUTION Risk of environmental pollution from spilled fuel. During the draining of the water held in the water separator, a small amount of fuel is drained along with the water. Collect the fuel-water mix and dispose of it in accordance with local environmental protection regulations.
  • Page 24: Change The Oil In The Exciter

    8.2.9. Change the oil in Start the engine and allow the engine to warm up the exciter for a few minutes. Switch off the engine. Tilt the machine slightly. Place a suitable collection vessel under the machine. Loosen the oil drain plug (1). Allow the oil to drain.
  • Page 25: Operating Fluids And Fill Levels

    8.3. Operating fluids and fill levels Assembly Operating material Quantity Summer Winter 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 Diesel 3.0 l Diesel in accordance with...
  • Page 28 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 Hatz_2022-10 Original operating manual...

This manual is also suitable for:

Cr 201156110115616

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