Husqvarna 450 manuel dutilisation Introduction, Personal Safety Equipment

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INTRODUCTION

The 450 is designed as a residential and light commercial Ultra Early Entry concrete saw. The pat- ented Soff-Cut Ultra Early Entry dry cutting system controls random cracking of concrete through the early timing of the saw cutting usually within one to two hours after finishing process is completed. The patented low noise and low dust blade block and skid plate technology in conjunction with the Husqvarna blades al- lows for Ultra Early Entry sawing the same day while minimizing chipping and spalling. The saw is a manual push style with manual controls for all functions.

Common sense:

The focus of this manual is HOW to operate and service the equipment safely.

It is not possible to cover every conceivable situation you can face when using this equipment. Therefore use this product only in a manner described in this manual. Operation or handling the machine in any other manner can lead to serious injury or death.

If a situation is not described in this manual it should be considered dangerous - and not be done.

If you are unfamiliar with this product make sure that you carefully understand how it functions and practice all operations and handling before putting the machine to use. Familiarize yourself in the presence of an experienced operator. Avoid all situations that are beyond your capability.

If you still feel uncertain about the operating procedures after reading these instructions DO NOT operate the machine until you have consulted an experienced operator.

If you have further questions you can contact the closest Husqvarna Construction Products location by writing or calling, see information below. You can also find the closest location by searching the internet at; www.husqvarnacp.com . Husqvarna Construction Products will willingly be of service and provide you with advice as well as help you to use your product both efficiently and safely.

Additional manuals are available at NO CHARGE and can also be obtained on the internet site.

 

Toll Free no:

800 776 3328 (USA & Canada)

Husqvarna Construction Products

Phone no:

951 272 2330

265 Radio Road

Telefax no:

951 272 2338

Corona, California 92879

Internet Site: www.husqvarnacp.com

USA

PERSONAL SAFETY EQUIPMENT

When working and operating the saw the following approved personal safety items should be used:

Head

Hearing

Eye

Safety

Protective

Protection

Protection

Protection

Shoes

Gloves

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Contents 450 Contents Unpacking TransportingSound Data Introduction Personal Safety EquipmentSafety Definitions Safety HazardsRegister the Product Personal Safety Safety WarningsBlade and Skid Plate Installation Excel Series BladesStep What is what? What is WhatDo not operate saw if there is a fuel leak Operating InstructionsEngine OIL Fuel HandlingProper Fuel OIL HandlingMaintenance Concrete thickness, in. mm Maximum spacing, ft. m Sawing Contraction JointsMaximizing the SOFF-CUT System SAW is Spalling and Ravelling CUT TroubleshootingConformity Certificates Technical SpecificationsHusqvarnA Equipment Warranty Warranty505 41