1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL 1602Gasoline-Engine-Powered,Rigid-Cutting-Member Edgersand Edger-TrimmersUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED
2、 MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL Standard for Safety for Gasoline-Engine-Powered, Rigid-Cutting-Member Edgers andEdger-Trimmers, UL 1602Fourth Edition, Dated January 28, 2009SUMMARY OF TOPICSThis revision includes the following:First-time
3、ANSI approval for the Standard for Gasoline-Engine-Powered, Rigid-Cutting-Member Edgers and Edger-Trimmers, UL 1602Text that has been changed in any manner or impacted by ULs electronic publishing system is markedwith a vertical line in the margin. Changes in requirements are marked with a vertical
4、line in the marginand are followed by an effective date note indicating the date of publication or the date on which thechanged requirement becomes effective.The revisions are substantially in accordance with Proposal(s) on this subject dated September 23, 2011.All rights reserved. No part of this p
5、ublication may be reproduced, stored in a retrieval system, ortransmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwisewithout prior permission of UL.UL provides this Standard as is without warranty of any kind, either expressed or implied, including butnot l
6、imited to, the implied warranties of merchantability or fitness for any purpose.In no event will UL be liable for any special, incidental, consequential, indirect or similar damages,including loss of profits, lost savings, loss of data, or any other damages arising out of the use of or theinability
7、to use this Standard, even if UL or an authorized UL representative has been advised of thepossibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid forthis Standard, regardless of the form of the claim.Users of the electronic versions of ULs Standards for
8、 Safety agree to defend, indemnify, and hold ULharmless from and against any loss, expense, liability, damage, claim, or judgment (including reasonableattorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronicStandard on the purchasers computer system.T
9、he requirements in this Standard are now in effect, except for those paragraphs, sections, tables, figures,and/or other elements of the Standard having future effective dates as indicated in the note following theaffected item. The prior text for requirements that have been revised and that have a f
10、uture effective dateare located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice.NOVEMBER 16, 2011 UL 1602 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNOVEMBER 16, 2011 UL 1602tr2No Text on This PageUL COPYRIGHTE
11、D MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULJANUARY 28, 2009(Title Page Reprinted: November 16, 2011)1UL 1602Standard for Gasoline-Engine-Powered, Rigid-Cutting-Member Edgers andEdger-TrimmersFirst Edition June, 1981Second Edition January, 1995Third Ed
12、ition April, 2001Fourth EditionJanuary 28, 2009This ANSI/UL Standard for Safety consists of the fourth Edition.The most recent designation of ANSI/UL 1602 as an American National Standard(ANSI) occurred on November 14, 2011. ANSI approval for a standard does notinclude the Cover Page, Transmittal Pa
13、ges, Title Page, or effective dateinformation.Comments or proposals for revisions on any part of the Standard may besubmitted to UL at any time. Proposals should be submitted via a ProposalRequest in ULs On-Line Collaborative Standards Development System (CSDS)at http:/.ULs Standards for Safety are
14、copyrighted by UL. Neither a printed nor electroniccopy of a Standard should be altered in any way. All of ULs Standards and allcopyrights, ownerships, and rights regarding those Standards shall remain thesole and exclusive property of UL.COPYRIGHT 2011 UNDERWRITERS LABORATORIES INC.ANSI/UL 1602-201
15、1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULJANUARY 28, 2009UL 16022No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULCONTENTSINTRODUCTION1 Scope .52 Glossary .53
16、Units of Measurement 104 Components 105 Undated References .10CONSTRUCTION6 General .117 Cutting Member .118 Protection Against Corrosion .119 Fuel Tank .1110 Fuel Line 1211 Ignition Cable 13PROTECTION AGAINST RISK OF INJURY TO PERSONS12 General 1313 Enclosures and Guards .1414 Rotating Parts 2115 H
17、andles .2116 Controls .2217 Overspeed Protection .2318 Engine Exhaust .2319 Hot Surfaces .2320 Fuel Tank 2421 Impact Test 24PERFORMANCE22 Sudden Impact Test .2523 Noise Level Test 2724 Out-of-Balance Test .2725 Fuel Tank Tests 2825.1 Overfill test 2825.2 Corrosion test 2825.3 Reference fuel C .2925.
18、4 Heat aging test 2925.5 Low temperature test .2925.6 Ultraviolet light test .30MARKING26 General 3027 Cautionary Markings 31JANUARY 28, 2009 UL 1602 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULINSTRUCTIONS28 General 3229 Instructions Per
19、taining to a Risk of Fire or Injury to Persons .3230 Assembly Instructions .3531 Operating Instructions .3532 User-Maintenance Instructions .36APPENDIX AStandards for ComponentsA1JANUARY 28, 2009UL 16024UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION
20、 FROM ULINTRODUCTION1 Scope1.1 These requirements cover walk-behind gasoline-engine-powered, ground-supported edgers andedger-trimmers that employ rigid cutting members, the diameter of which is not more than 12 in (305 mm).1.2 These requirements also cover hand-supported, portable, gasoline-engine-
21、powered edgers having atleast one ground-support and employing a rigid cutting member that has a diameter of not more than 12in (305 mm).1.3 These requirements do not cover gasoline-powered edgers and edger-trimmers that employ a cuttingmeans:a) That has a maximum tip-speed of more than 12,000 surfa
22、ce ft/min (3660 surface m/min); orb) That is made of nonmetallic flexible line.1.4 These requirements do not cover accessories or attachments provided for the purpose of digging orcutting materials other than earth and grass.2 Glossary2.1 BLADE-TIP CIRCLE The path described by the outermost point of
23、 the cutting member as itmoves about its axis.2.2 DEAD-MAN CONTROL A control that automatically interrupts drive to the cutting member whenthe actuating force applied by the operator is removed.2.3 EXPECTED LOADING CONDITION The stress placed on the product and its components whenoperated in accorda
24、nce with the manufacturers operating instructions.2.4 GROUND SUPPORT The means by which the product is maintained in its intended operatingposition or conveyed during use.2.5 GROUND-SUPPORTED PRODUCT A product that, when used as intended by the manufacturer,has at least 50 percent of its weight dire
25、ctly supported by the ground.2.6 GUIDING HANDLE The handle of a hand-supported portable edger by which the operatorsupports the least percentage of product weight. See 2.14.2.7 HAND-SUPPORTED PORTABLE EDGER An edger that, when used as intended by themanufacturer, requires the operator to support mor
26、e than 50 percent of the weight of the product.2.8 MAXIMUM GOVERNED SPEED The maximum speed an engine is capable of attaining aslimited by a governor or other means, and as set by the manufacturer.2.9 NORMAL USE AND MAINTENANCE Those actions performed in application of the product to itsintended pur
27、poses, or for the products continued operation, in accordance with the use and careinstructions provided by the manufacturer with each product.2.10 OPERATING CONTROL Any device necessary for operating the edger or edger-trimmer, suchas an engine-starting and-stopping control, a drive-engaging contro
28、l, and a blade-angle adjustment.JANUARY 28, 2009 UL 1602 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL2.11 OPERATOR CONTROL ZONE The area within which controls are accessible by an operatorstanding in the operator zone. See Figure 2.1.This
29、 is generated text for figtxt.JANUARY 28, 2009UL 16026UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULFigure 2.1Operator control zoneaaSI values for the dimensions in this figure are:Dimension Inches MillimetersA 74.0 1880B 59.0 1500C 18.7 475
30、D 10.0 254E 50.0 1270F 4.0 102G 14.0 356H 2.5 64I 12.0 305JANUARY 28, 2009 UL 1602 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL2.12 OPERATOR ZONE When the product is performing its intended function, the operator zone isthe space occupied
31、 by an operator having his hands on the handle or handles and his feet on theground. See Figure 2.2.This is generated text for figtxt.JANUARY 28, 2009UL 16028UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULFigure 2.2Operator zoneaThe center of
32、 the operator zone of a hand-supported portable edger is the point of intersection of two 13 in (330 mm) radius arcsthat are drawn, one from each handle, in a plane parallel to the supporting surface. For the purposes of this measurement, the topcenter of the support handle is to be positioned 33.3
33、in (846 mm) above the supporting surface.JANUARY 28, 2009 UL 1602 9UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL2.13 RIGHT, RIGHT HAND LEFT, LEFT HAND The designation that refers to the orientation of theedger or edger-trimmer when the oper
34、ator is in the operator zone, facing the intended direction of travelof the product.2.14 SUPPORT HANDLE The handle of a hand-supported portable edger by which the operatorsupports the greatest percentage of product weight. See 2.6.3 Units of Measurement3.1 Values stated without parentheses are the r
35、equirement. Values in parentheses are explanatory orapproximate information.4 Components4.1 Except as indicated in 4.2, a component of a product covered by this standard shall comply with therequirements for that component. See Appendix A for a list of standards covering components generallyused in
36、the products covered by this standard.4.2 A component is not required to comply with a specific requirement that:a) Involves a feature or characteristic not required in the application of the component in theproduct covered by this standard, orb) Is superseded by a requirement in this standard.4.3 A
37、 component shall be used in accordance with its rating established for the intended conditions ofuse.4.4 Specific components are incomplete in construction features or restricted in performance capabilities.Such components are intended for use only under limited conditions, such as certain temperatu
38、res notexceeding specified limits, and shall be used only under those specific conditions.5 Undated References5.1 Any undated reference to a code or standard appearing in the requirements of this standard shall beinterpreted as referring to the latest edition of that code or standard.JANUARY 28, 200
39、9UL 160210UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULCONSTRUCTION6 General6.1 Accessories provided or specifically recommended for use by the manufacturer shall be individuallyevaluated with a product to determine that the product, when u
40、sed with the accessory as directed by themanufacturer, complies with the requirements in this standard.7 Cutting Member7.1 An edger-trimmer shall not employ a cutting member in which the operational plane is adjustable tomore than 110 degrees from the horizontal trimming position.7.2 An edger shall
41、not employ a cutting member in which the operational plane is adjustable to more than20 degrees from either side of the vertical edging position.8 Protection Against Corrosion8.1 Ferrous metal structural parts of the frame, including braces and the handle assembly, shall beprotected against corrosio
42、n by galvanizing, plating, or a paint coating.Exception No. 1: Mating surfaces of parts are not required to be protected if paint is applied to all exposedsurfaces after assembly, provided such surfaces are not disassembled in normal use and maintenance ofthe product.Exception No. 2: Metals that are
43、 inherently resistant to corrosion, such as stainless steel and certain alloysof aluminum, are not required to be provided with additional protection against corrosion.8.2 Ferrous sheet-metal guards over moving parts that are capable of causing injury to persons shall beprotected against corrosion b
44、y galvanizing, plating, or painting of all surfaces. An external coating of paintis not prohibited from being applied over galvanizing or plating.9 Fuel Tank9.1 A fuel tank shall provide for filling from a safety can that complies with the requirements in theStandard for Metal Safety Cans, UL 30, or
45、 the equivalent.9.2 A fill opening of a fuel tank shall have a minimum inside diameter of 0.72 in (18 mm).9.3 Strengthening ribs or depressions in ferrous-metal fuel tanks that are capable of trapping water on thetank top shall not be more than 1/16 in (1.6 mm) deep.9.4 A metal fuel tank shall be ma
46、de of terneplate steel, aluminized steel, galvanized steel, aluminum, orzinc alloy (see 9.5) or shall be provided with an inorganic coating on the inside and outside surfaces thatprovides equivalent protection against corrosion.JANUARY 28, 2009 UL 1602 11UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FU
47、RTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL9.5 A metal fuel tank is not prohibited from being made of materials other than those mentioned in 9.4.The materials of such a fuel tank shall be galvanically compatible and shall be provided with protectionagainst corrosion equivalent to t
48、he protection provided by the metals mentioned in 9.4. If the corrosionresistance properties of the metal are not known, a sample shall be subjected to the corrosion testdescribed in 25.2.1 25.2.3 to determine whether it meets the intent of this requirement.9.6 A nonmetallic fuel tank, and a fuel ta
49、nk constructed of nonmetallic and metallic materials incombination shall be resistant to the effects of:a) Reference Fuel C (ASTM D471, Standard Test Method for Rubber Property Effect ofLiquids);b) Heat aging;c) Low temperature; andd) Ultraviolet light if the nonmetallic surface is exposed to ultraviolet light during intended use.Resistance to the effects of (a) (d) is to be determined by the requirements in 25.3.1 25.6.3. See 9.7.9.7 If a nonmetallic tank is provided with an exterior coating of paint f
