Related Manuals for U.S.SAWS ACH GB Series
Summary of Contents for U.S.SAWS ACH GB Series
- Page 1 U.S.SAWS Air Powered Chain Saw Operating Manual 3702West Central 8004B East Broadway Avenue Avenue Santa Ana, CA 92704 Tampa, FL 33619 www.ussaws.com | 1-877-987-7297...
- Page 2 Introduction This manual outlines the maintenance and operation of the ACH GB series, air powered chain saw. This is a professional tool and is intended for use by trained and experienced operators. To get maximum benefit from your saw and to ensure maximum safety, be sure to read this manual thoroughly.
- Page 3 SYMBOLS & LABELS Symbols & Labels THE FOLLOWING SYMBOLS AND DEFINITIONS ARE FOUND THROUGHOUT THIS MANUAL AND ARE DESIGNED TO MAKE YOU AWARE OF POTENTIAL HAZARDS OR UNSAFE PRACTICES. A potentially hazardous situation exists which, if not WARNING avoided, could result in death or serious injury. A potentially hazardous situation exists which, if not CAUTION avoided, may result in minor or moderate injury or...
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Page 4: Symbols And Labels
THE FOLLOWING SYMBOL APPLIES TO ALL THE ITEMS LISTED ON THIS PAGE Symbols & Labels SAFETY A potentially hazardous situation exists which, if not avoided WARNING could result in death or serious injury. THE FOLLOWING SYMBOLS AND DEFINITIONS ARE FOUND THROUGHOUT THIS MANUAL AND ARE DESIGNED TO MAKE YOU AWARE OF POTENTIAL HAZARDS OR This symbol applies to all information listed on this page UNSAFE PRACTICES. - Page 5 Symbols & Labels SAFETY THE FOLLOWING SYMBOLS AND DEFINITIONS ARE FOUND THROUGHOUT THIS MANUAL AND ARE DESIGNED TO MAKE YOU AWARE OF POTENTIAL HAZARDS OR This symbol applies to all information listed on this page UNSAFE PRACTICES. A potentially hazardous situation exists which, if not WARNING avoided, could result in death or serious injury.
- Page 6 Symbols & Labels THE FOLLOWING SYMBOLS AND DEFINITIONS ARE FOUND THROUGHOUT THIS SET-UP MANUAL AND ARE DESIGNED TO MAKE YOU AWARE OF POTENTIAL HAZARDS OR UNSAFE PRACTICES. A potentially hazardous situation exists which, if not avoided, could A potentially hazardous situation exists which, if not WARNING result in death or serious injury.
- Page 7 633GC / 633F4 OPERATOR’S MANUAL NSTALLATION SET-UP Guide Bar and Diamond Chain Installation CORRECT CHAIN TENSION All chains have a tendency to stretch when 3/4" (18 mm)** used. Diamond chains stretch more than wood cutting chains because of the abra- sive materials they are cutting.
- Page 8 A potentially hazardou CAUTION avoided, may result in property damage. CHAIN TENSION A potentially hazardou IMPORTANT I M P O RTA N T avoided, may result in I M P O RTA N T A properly tensioned chain will optimize cutting performance. The tensioning rule of thumb for A properly tensioned chain will optimize cutting performance.
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Page 9: Chain Tension
CHAIN TENSION AddITIONAl INfORmATION d cutting chainsaws use oil to lubricate he chain very slippery and allows the ween the teeth of the drive sprocket. s require water for cooling and flushing od as oil as a lubricant. Also, there are with the water. -
Page 10: Pipe Clamp
PIPE CLAMP Pipe Clamp Mounting Instructions 1. Assess pipe and area to cut. Ensure the chain saw will pass freely around any objects in and around the path of the cut. (ie: power lines, telecommunication lines, rocks, tools, etc.) 2. Ideally the pipe clamp should be mounted in a position that allows the locking pliers to be on the top side of the pipe. - Page 11 PIPE CLAMP Receiver Pin Mounting Instructions • Remove the rear bar stud nut. • Install pin on rear bar stud. • The inner thread of the pin will take the place of the nut. • In certain applications (larger than 10” pipe) the mounting pin may need to be relocated to the front bar stud for greater saw clearance.
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Page 12: Operation
633GC / 633F4 OPERATOR’S MANUAL TITLE OPERATION 633GC / 633F4 OPERATOR’S MANUAL TITLE OPERATION STARTING AND STOPPING A DIAMOND CHAINSAW OPERATION STARTING AND STOPPING A DIAMOND CHAINSAW Never start a diamond saw without the bar, chain and side cover WARNING properly assembled. - Page 13 OPERATION Before cutting, make sure the pipe is in a safe condition to be cut. Sup- port the piece you are going to be cutting in such a way that the cut will 633GC / 633F4 OPERATOR’S MANUAL TITLE OPERATION remain open during the cut and when the cut is finished.
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Page 14: Troubleshooting
TROUBLESHOOTING • SLOW CHAIN SPEED - Be sure the compressor is providing the correct air pressure, 90 psi, and cubic feet per minute, 90 cfm. These are the minimum requirements; ideal performance can be achieved at higher volume. • POOR CUTTING PERFORMANCE - Diamonds may be “glazed over”. Make a few cuts in abrasive material such as cinder block to expose diamonds. -
Page 15: Air Motor Maintenance
MAINTENANCE Air Motor Maintenance Only proper maintenance can ensure consistent saw performance, reduction of wear, and thus, a reduction in operation costs and an increase in service life. Service life and performance of the chain saw are determined by: 1. Degree of air purity 2. - Page 16 PARTS Ref. Number Part Number Description Note US60510C Hand Guard US60466-3 Handle US60466-5 Handle Spacer US60134 Trigger Guard US60466-1 Chain Chassis US60466-2 Chain Cover US60523 Flap Not Shown US60466-8 Adjustment Pin US60466-12 Pin Washer US60466-11 E - Clip US60466-7 Adjust Bolt US60530 Stud Bolt 2 Required...
- Page 17 PARTS Ref. Number Part Number Description Note 02-70018 Governor End Bolt 02-70017 Bearing Sleeve 02-70070 Bearing 02-65013 Gasket 02-54069 Large Bearing End Plate 02-40044A Roll Pin - Short 02-70011L Cylinder - Left Rotation 02-70037 Roll Pin - Long 02-70013 Vane 4 Required 02-70012 Rotor...
- Page 18 PARTS 02-60051 Spring - Spindle Lock 02-66177 Spindle Lock Housing 02-40044A Roll Pin - Short 02-59202 Lock Clip 02-66201 Gearbox Housing 02-70046 1/4 Lock Washer 2 Required 02-70046A Hi-Cap Lockwasher 1/4 02-66113 Key - Small Gear 02-70047 Gear Box Housing Cap Screw 3 Required 02-66150 Low Speed Input Gear...
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Page 19: Limited Equipment Warranty
Machine Warranty Information Limited Equipment Warranty US Saws and Blades Inc, herein referred to as US Saws, warrants that each new unit manufactured by US Saws to be free from defects in material and workmanship in normal use and service for a period of (1) year (except in the case of consumable items) from the date of shipment to the original buyer.