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SERVICE MANUAL
Part number 47975091
1
edition English
st
July 2016
Boomer
Boomer
Boomer
Tier 3
Compact Tractor
40D CVT
45D CVT
50D CVT

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Summary of Contents for New Holland Boomer 40D CVT Tier 3

  • Page 1 SERVICE MANUAL Boomer 40D CVT ™ Boomer 45D CVT ™ Boomer 50D CVT ™ Tier 3 Compact Tractor Part number 47975091 edition English July 2016...
  • Page 2 SERVICE MANUAL Boomer™ 40D CVT Boomer™ 45D CVT Boomer™ 50D CVT 47975091_ 06/07/2016...
  • Page 3 Link Product / Engine Product Market Product Engine North America N844 Boomer™ 40D CVT 40HP, TIER 3, CVT, compact tractor, built in Mexico for the Canadian market Boomer™ 45D CVT 45HP, TIER North America N844L 3, CVT, compact tractor, built in Mexico for the Canadian market Boomer™...
  • Page 4 Contents INTRODUCTION Engine..................10 [10.001] Engine and crankcase ............. 10.1 [10.101] Cylinder heads .
  • Page 5 Power Take-Off (PTO) ..............31 [31.104] Rear electro-hydraulic control ............31.1 [31.110] One-speed rear Power Take-Off (PTO) .
  • Page 6 [55.404] External lighting ..............55.8 [55.408] Warning indicators, alarms, and instruments .
  • Page 7 47975091_ 06/07/2016...
  • Page 8 INTRODUCTION 47975091_ 06/07/2016...
  • Page 9 Contents INTRODUCTION Foreword ..................3 Safety rules .
  • Page 10 Boomer 45D, and Boomer 50D CVT (Constant Velocity Transmission) model tractors. Use this manual in conjunction with the operator's manual for complete operation, adjustment, and maintenance information On NEW HOLLAND equipment, left and right are determined by standing behind the unit, looking in the direction of travel.
  • Page 11 INTRODUCTION Safety rules Precautionary statements Personal safety This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible death or injury. Throughout this manual and on machine decals, you will find the signal words DANGER, WARNING, and CAUTION followed by special instructions.
  • Page 12 2. Use an approved roll bar and seat belt for safe operation. Overturning a tractor without a roll bar can result in death or injury. If your tractor is not equipped with a roll bar and seat belt, see your NEW HOLLAND Dealer.
  • Page 13 Always sit in the tractor seat when starting the engine or operating controls. Do not start the engine or operate controls while standing beside the tractor. Do not bypass the neutral start switches. Consult your NEW HOLLAND Dealer if your neutral start controls malfunction. Use jumper cables only in the recommended manner. Improper use can result in tractor runaway.
  • Page 14 Wipe up spilled fuel immediately. Always tighten the fuel tank cap securely. If the original fuel tank cap is lost, replace it with a NEW HOLLAND approved cap. A non-approved, proprietary cap may not be safe. Keep equipment clean and properly maintained.
  • Page 15 INTRODUCTION • Attempt to straighten or weld any part of the main frame or retaining brackets which have suffered damage. Doing so may weaken the structure and endanger your safety. • Secure any parts on the main frame or attach your safety frame with anything other than the special high tensile bolts and nuts specified.
  • Page 16 INTRODUCTION Safety rules Service precautionary statements SERVICE PRECAUTIONARY STATEMENTS Leak Testing Recharging an air conditioning system that leaks simply allows more refrigerant to escape into the atmosphere and ultimately leaves the system non-functioning and in need of additional charging. Therefore, the proper service procedure is to locate and fix any leaks before putting any more refrigerant into the system.
  • Page 17 INTRODUCTION CONTAMINANTS General No mobile air conditioning system can operate for long without picking up some contaminants in the refrigerant. The flexible hoses, for example, allow moisture and air to migrate into the refrigerant from the outside atmosphere. Mois- ture and non-condensable gases (air) are the most common contaminants found in mobile air conditioning systems. NOTICE: Contaminating R134 with R12 or CFC will lead to copper plating of steel components and major compres- sor failure.
  • Page 18 INTRODUCTION Recycling equipment meeting SAE standards J1990 and J2210 is designed to extract and recycle refrigerants that have been in mobile air conditioning systems only. R134 refrigerant that also is used in non-mobile systems may introduce contaminants to the refrigerant that equipment meeting SAE J1990 and J2210 cannot remove. This equip- ment is not intended for use on non-mobile systems.
  • Page 19 INTRODUCTION CONTAINMENT OF AIR CONDITIONING REFRIGERANTS The following procedure is a guide to servicing mobile air conditioning systems in a way that minimizes the potential for losing refrigerant to the atmosphere. Following the procedures in this section will help ensure compliance with SAE J2211 for R134 systems.
  • Page 20 INTRODUCTION 10. Determine the amount of lubricant removed from the air conditioning system during the refrigerant extraction process. Replenish the air conditioning system with an equal volume of new, correct lubricant. 11. The system is now ready for service or repair. Flushing Do not flush this system.
  • Page 21 Thanks very much for your reading, Want to get more information, Please click here, Then get the complete manual NOTE: If there is no response to click on the link above, please download the PDF document first, and then click on it. Have any questions please write to me: admin@servicemanualperfect.com...

This manual is also suitable for:

Boomer 45d cvt tier 3Boomer 50d cvt tier 3