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Century UL 1086, Manual

The Century UL 1086 user manual is available for free download at manualshive.com. This comprehensive manual provides detailed instructions and guidelines on operating and maintaining your Century UL 1086 product. Obtain valuable insights and optimize the performance of your device by referring to this essential manual.

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CONTENTS

FOREWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

INTRODUCTION

1 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
3 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

3.1 Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
3.2 Units of measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
3.3 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

4 Field-Attached Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

CONSTRUCTION

5 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
6 Frame and Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
7 Accessibility of Uninsulated Live Parts and Film-Coated Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . .10A
8 Overload-Protective Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
9 Mechanical Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
10 Protection Against Corrosion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
11 Power-Supply Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

11.1 Cord-connected appliances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
11.2 Permanently connected appliances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

12 Live Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
13 Internal Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22A
14 Electrical Insulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
15 Acoustical and Thermal Insulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
16 Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
17 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
18 Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
19 Lampholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
20 Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
21 Double Insulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
22 Spacings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

PROTECTION AGAINST RISK OF INJURY TO PERSONS

23 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
24 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
25 Sharp Edges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
26 Compacting Space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
27 Enclosure and Guards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
28 Interlocks and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

28.1 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
28.2 Interlocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

29 Temperatures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
30 Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
31 Aerosol Containers and Deodorizers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

JANUARY 6, 2004

HOUSEHOLD TRASH COMPACTORS - UL 1086

2A

Summary of Contents for UL 1086

Page 1: ...UL 1086 ISBN 1 55989 928 X Household Trash Compactors ...

Page 2: ......

Page 3: ... changed may be included in revision pages due to relocation of existing text and reformatting of the Standard Text that has been changed in any manner is marked with a vertical line in the margin Changes in requirements are marked with a vertical line in the margin and are followed by an effective date note indicating the date of publication or the date on which the changed requirement becomes ef...

Page 4: ...erning electronic versions of its Standards However this support service is offered on a reasonable efforts basis only and UL may not be able to resolve every support request UL supports the electronic versions of its Standards only if they are used under the conditions and operating systems for which it is intended UL s support policies may change from time to time without notification UL reserve...

Page 5: ...e will be judged under all of the requirements in this Standard including those requirements with a specified future effective date unless the applicant specifically requests that the product be judged under the current requirements However if the applicant elects this option it should be noted that compliance with all the requirements in this Standard will be required as a condition of continued ...

Page 6: ...JANUARY 6 2004 UL 1086 tr4 No Text on This Page ...

Page 7: ...visions on any part of the Standard may be submitted to UL at any time Written comments are to be sent to the UL Northbrook Standards Department 333 Pfingsten Road Northbrook IL 60062 An effective date included as a note immediately following certain requirements is one established by Underwriters Laboratories Inc The Department of Defense DoD has adopted UL 1086 on August 12 1994 The publication ...

Page 8: ...JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 2 No Text on This Page ...

Page 9: ...ted appliances 17 11 2 Permanently connected appliances 20 12 Live Parts 22 13 Internal Wiring 22A 14 Electrical Insulation 24 15 Acoustical and Thermal Insulation 25 16 Motors 25 17 Switches 26 18 Capacitors 27 19 Lampholders 27 20 Grounding 28 21 Double Insulation 29 22 Spacings 29 PROTECTION AGAINST RISK OF INJURY TO PERSONS 23 Scope 31 24 General 31 25 Sharp Edges 31 26 Compacting Space 31 27 ...

Page 10: ...s 46 42 Tests on Liquid Containers 47 43 Burnout Test on Components 47 43 1 General 47 43 2 Electrolytic capacitor 48 44 Leakage Test for Capacitors 48 45 Permanence of Marking Test 48 MANUFACTURING AND PRODUCTION TESTS 46 Dielectric Voltage Withstand Test 48A 47 Grounding Continuity 50 RATING 48 General 50 MARKING 49 General 51 INSTRUCTION MANUAL 50 General 53 51 Instructions Pertaining to a Risk...

Page 11: ...DECEMBER 1 1999 HOUSEHOLD TRASH COMPACTORS UL 1086 3 No Text on This Page ...

Page 12: ...mploying materials or having forms of construction which conflict with specific requirements of the Standard cannot be judged to comply with the Standard A product employing materials or having forms of construction not addressed by this Standard may be examined and tested according to the intent of the requirements and if found to meet the intent of this Standard may be judged to comply with the ...

Page 13: ...ERTIBLE APPLIANCE A free standing or portable appliance that is intended to be converted to an undercounter or recessed appliance 2 3 FREESTANDING APPLIANCE An appliance that is not intended for attachment to the building structure or to adjacent cabinets or appliances 2 4 PORTABLE APPLIANCE A cord connected appliance mounted on wheels casters or the equivalent and intended to be moved about 2 5 R...

Page 14: ... shall be interpreted as referring to the latest edition of that code or standard 4 Field Attached Accessories 4 1 The requirements in 4 2 4 6 apply to accessories intended for installation on or connected to an appliance for the purpose of modifying or supplementing the functions of the appliance or accessory 4 2 An appliance having provision for the use of accessories to be attached in the field...

Page 15: ...es d Combustibility e Resistance to corrosion and f Resistance to distortion at temperatures to which the enclosure may be subjected during normal or abnormal use For a nonmetallic enclosure all of these factors are to be considered with respect to thermal aging 6 4 A cast or sheet metal section of an enclosure shall have a thickness not less than that specified in Table 6 1 Exception An enclosure...

Page 16: ...ess it can be shown that breakdown of the component would not result in a risk of fire or unless there are no openings in the enclosure through which molten metal burning insulation flaming particles or the like can fall See 43 1 1 and 43 1 2 It will also necessitate the use of a barrier of noncombustible material a Under a motor unless 1 The structural parts of the motor or of the appliance provi...

Page 17: ...the rotor of the motor locked b Under wire unless its insulation is flame retardant such as neoprene or thermoplastic insulated wires 6 8 The barrier mentioned in 6 7 shall be horizontal shall be located as illustrated in Figure 6 1 and shall have an area in accordance with that illustration Openings for drainage ventilation and the like may be employed in the barrier provided such openings would ...

Page 18: ...closure or equivalent B Projection of outline of component on horizontal plane C Inclined line that traces out minimum area of barrier When moving the line is always 1 tangent to the component 2 5 degrees from the vertical and 3 so oriented that the area traced out on a horizontal plane is maximum D Location horizontal and minimum area for barrier The area is that included inside the line of inter...

Page 19: ...g that has a minor dimension see 7 5 less than 3 4 inch 19 1 mm is acceptable if 1 Film coated wire cannot be contacted by the probe illustrated in Figure 7 2 2 In a directly accessible motor see 7 6 an uninsulated live part cannot be contacted by the probe illustrated in Figure 7 3 and 3 In an indirectly accessible motor see 7 6 an uninsulated live part cannot be contacted by the probe illustrate...

Page 20: ...DECEMBER 17 1998 HOUSEHOLD TRASH COMPACTORS UL 1086 10B No Text on This Page ...

Page 21: ...This is generated text for figtxt Figure 7 1 Articulate probe with web stop JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 11 ...

Page 22: ...1 1 4 31 8 7 1 2 190 1 1 2 38 1 12 1 2 318 1 7 8 47 6 15 1 2 394 2 1 8 54 0 17 1 2 444 d 30 762 a See 7 5 b Between 3 4 inch and 2 1 8 inches interpolation is to be used to determine a value between values specified in the table c Any dimension less than 1 inch applies to a motor only d More than 2 1 8 inches but not more than 6 inches 152 mm This is generated text for figtxt Figure 7 2 Probe for ...

Page 23: ...Figure 7 3 International Electrotechnical Commission IEC articulate accessibility probe with stop plate All dimensions in millimeters Courtesy of IEC JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 13 ...

Page 24: ...e outer enclosure such as a guard or panel that can be opened or removed without using a tool or is located at such a height or is otherwise guarded or enclosed so that it is unlikely to be contacted A directly accessible motor is a motor that can be contacted without opening or removing any part or is located so as to be accessible to contact 7 7 During the examination of an appliance to determin...

Page 25: ...5 pounds 22 24 N and any force less than 5 pounds cannot be made to a Touch any uninsulated live part or film coated wiring or b Deform or relocate any dead metal part so as to 1 Permit the probe or dead metal part to touch an uninsulated live part or film coated wiring or 2 Reduce electrical spacings below the minimum acceptable value This is generated text for figtxt JANUARY 6 2004 HOUSEHOLD TRA...

Page 26: ...Figure 7 5 Knife probe Figure 7 5 revised December 17 1998 JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 14B ...

Page 27: ...ll applicable requirements in this standard with the protective device such as a supplementary fuse shunted out of the circuit Exception No 2 A protective device the location of which would ordinarily be unknown to the user because of its location and the omission of reference to the device in the operating instructions for the appliance 8 3 A protective device shall be inaccessible from outside t...

Page 28: ...eration of the switch is by mechanical means rather than direct contact by persons Exception No 2 A lampholder in which the lamp cannot be replaced such as a neon pilot or indicator light in which the lamp is sealed in a nonremovable jewel need not be prevented from turning if rotation cannot reduce spacings below the minimum acceptable values 9 3 The means for preventing the turning mentioned in ...

Page 29: ...pliance intended to be connected to a nominal 120 volt circuit and employing devices required to be connected to a specific supply conductor as specified in 17 2 and 19 1 shall be a polarized type The connections to the attachment plug shall be in accordance with Figure 11 1 The polarity identification of the supply cord shall be in accordance with Table 11 1 See 53 4 11 1 1 2 revised December 1 1...

Page 30: ...ber 17 1998 NOTES a In the above illustration the blade to which the green conductor is connected may have a U shape instead of a circular cross section b Signifies a conductor identified in accordance with Table 11 1 JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 18 ...

Page 31: ...an white or gray with tracer in braid Solid color other than white or gray without tracer Color of insulation on individual conductors Solid white or graya Solid color other than white or gray Light bluec Solid color other than light blue white or gray Other means Tin or other white metal on all strands of the conductord No tin or other white metal on the strands of the conductor A stripe ridge or...

Page 32: ...JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 18B No Text on This Page ...

Page 33: ...tor of the polarized type 11 1 1 12 Means shall be provided to prevent a flexible cord from being pushed into an appliance through the cord entry hole when such displacement results in a Subjecting the cord to mechanical damage b Exposing the cord to a temperature higher than that for which the cord is rated c Reducing spacings such as to a metal strain relief clamp below the minimum required valu...

Page 34: ... from turning 11 2 3 Field wiring terminals and leads 11 2 3 1 A permanently connected appliance shall be provided with wiring terminals for the connection of conductors having an ampacity acceptable for the appliance or the appliance shall be provided with acceptable leads for such connection 11 2 3 2 A field wiring terminal is considered to be a terminal to which a wire may be connected in the f...

Page 35: ...ernal wiring or connections other than at the terminal block or board 11 2 3 7 A wiring terminal shall be provided with an acceptable pressure terminal connector securely fastened in place for example firmly bolted or held by a screw Exception A wire binding screw may be employed at a wiring terminal intended to accommodate a No 10 AWG 53 mm2 or smaller conductor if upturned lugs or the equivalent...

Page 36: ...DECEMBER 1 1999 HOUSEHOLD TRASH COMPACTORS UL 1086 20B No Text on This Page ...

Page 37: ...upped washer shall be capable of retaining a supply conductor of the size indicated in 11 2 3 1 under the head of the screw or washer 11 2 4 Identification 11 2 4 1 An appliance intended for permanent connection to a grounded power supply conductor and employing a lamp or element holder of the screw shell type a single pole switch or overcurrent protective device other than an automatic control wi...

Page 38: ...a wiring diagram provided on the appliance The wire binding screw or pressure wire connector shall be located so that it is unlikely to be removed during normal servicing of the appliance 12 Live Parts 12 1 A current carrying part shall be silver copper a copper alloy or other material acceptable for the application 12 2 Plated iron or steel may be used for a current carrying part a The temperatur...

Page 39: ...if when judged as though it were film coated wire the wiring would be acceptable in accordance with 7 1 Internal wiring not so protected may be accepted if it is secured within the enclosure so that it is unlikely to be subjected to stress or mechanical damage 13 3 Unless it is to be judged as an uninsulated live part insulated internal wiring including a grounding conductor shall consist of wire ...

Page 40: ...JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 22B No Text on This Page ...

Page 41: ...njury to persons 13 12 An open end spade lug is not acceptable unless additional means such as a lock washer or upturned ends on the tang of the lug are provided to hold the lug in place should the wire binding screw or nut become loosened 13 13 A splice shall be provided with insulation equivalent to that on the wires involved if permanence of spacing between the splice and other metal parts may ...

Page 42: ...crimp pull out engagement disengagement forces of the connector and tab and temperature rises All tests are to be conducted in accordance with UL 310 14 Electrical Insulation 14 1 An insulating washer bushing and the like and a base or support for the mounting of a live part shall be of a moisture resistant material such as porcelain phenolic or cold molded composition or other material that is ac...

Page 43: ...ntains conductive impurities such as slag that may introduce a risk of fire electric shock or injury to persons 16 Motors 16 1 A motor shall be acceptable for the application and shall be capable of handling the loads described in 37 2 without introducing a risk of fire electric shock or injury to persons 16 2 A motor winding shall resist the absorption of moisture and shall be formed and assemble...

Page 44: ...alent to that described in a 17 Switches 17 1 A switch shall be acceptable for the application and shall have a current and voltage rating not less than of the load that it controls when the appliance is operated normally 17 2 In an appliance rated 125 or 125 250 volts 3 wire or less a switch or an overcurrent protective device of the single pole type other than an automatic control without a mark...

Page 45: ...an opening more than 1 16 inch 1 6 mm wide between the capacitor enclosure and the motor shall comply with the requirement in 43 2 1 and no minimum enclosure thickness is specified 18 2 Under both normal and abnormal conditions of use a capacitor employing a liquid dielectric medium more combustible than askarel shall not result in a risk of fire or electric shock and shall be constructed to reduc...

Page 46: ...ponents by a barrier of vulcanized fiber varnished cloth phenolic composition or other moisture resistant insulating material not less than 1 32 inch 0 8 mm thick and reliably secured in place c A panel or a cover that does not enclose uninsulated live parts and is electrically isolated from other electrical components d Cores and assembly screws of a relay a solenoid and the like 20 3 An equipmen...

Page 47: ...ption No 1 The spacing requirements given in Table 22 2 do not necessarily apply to the inherent spacings of a component of the appliance such as a snap switch Such spacings are to comply with the requirements for the component in question if they are less than the values specified in Table 22 2 Exception No 2 At closed in points such as the screw and washer construction of an insulated terminal m...

Page 48: ...the dimensions in this table are Inches Millimeters 1 16 1 6 3 32 2 4 1 8 3 2 1 4 6 4 7 178 b This is the diameter measured in the plane of the laminations of the circle circumscribing the stator frame excluding lugs fins boxes and the like used solely for motor mounting cooling assembly or connection c For an appliance employing only motors rated 1 3 horsepower or less these spacings may be not l...

Page 49: ...e measurements are necessary to determine that a part as mentioned in 25 1 is not sufficiently sharp to constitute a risk of injury to persons the method described in the requirements for determination of sharpness of edges on equipment UL 1439 is to be employed 26 Compacting Space 26 1 The compacting action shall be totally enclosed within the appliance A door drawer or other opening providing ac...

Page 50: ...acceptably guarded if it is within the enclosure or casing of the appliance and cannot be contacted with the probe illustrated in Figure 7 1 Exception No 1 An opening in the integral enclosure of a motor that is not used in a hand supported portion of an appliance is acceptable if a moving part cannot be contacted by the probe illustrated in Figure 7 4 Exception No 2 A part or portion of a part th...

Page 51: ...trols 28 1 1 A compactor shall be equipped with a key lock switch having a removable key or the equivalent to prevent unauthorized use 28 1 2 The drive mechanism shall be capable of being stopped by the key lock or a stop start switch 28 1 3 Once stopped the ram shall retract upon restarting if it has traveled more than 1 inch 25 4 mm from the fully retracted position or if the door cannot be open...

Page 52: ... that is grasped for lifting or holding 50 122 60 140 A handle or a knob that is contacted but does not involve lifting or holding and other surfaces subject to contact in operation and user maintenance 60 140 85 185 a A handle a knob or the like made of a material other than metal that is plated or clad with metal having a thickness of 0 005 inches 0 13 mm or less is considered to be a nonmetalli...

Page 53: ...120 volts for an appliance rated between 110 and 120 volts and is to be 240 volts for an appliance rated between 220 and 240 volts 33 Leakage Current Test 33 1 The leakage current of a cord connected appliance when tested in accordance with 33 3 33 7 shall not be more than a 0 5 milliampere for a portable appliance see 2 4 and b 0 75 milliampere for a stationary appliance 33 2 Leakage current refe...

Page 54: ...value for a particular measurement as would the defined instrument The meter used need not have all the attributes of the defined instrument a The meter is to have an input impedance of 1500 ohms resistive shunted by a capacitance of 0 15 microfarad b The meter is to indicate 1 11 times the average of the full wave rectified composite waveform of voltage across the resistor or current through the ...

Page 55: ...Leakage current measurement circuit Figure 33 1 revised December 17 1998 NOTES A Probe with shielded lead B Separated and used as clip when measuring currents from one part of product to another JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 37 ...

Page 56: ...f switch S2 are to be used in determining this measurement Thermal stabilization is to be obtained by operation as in the normal temperature test 33 8 Normally the complete leakage current test program as described in 33 7 is to be conducted without interruption for other tests With the concurrence of those concerned the leakage current test may be interrupted for the purpose of conducting other n...

Page 57: ... appliance shall not be more than a For an appliance having a single current rating 110 percent of the rated value b For an appliance having a dual current rating 1 Current input to the motor 110 percent of the motor current rating and 2 Current input to the load other than the motor 105 percent of the rating of that load JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 38A ...

Page 58: ...JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 38B No Text on This Page ...

Page 59: ...nt in 36 1 it is to be started three times with the appliance at room temperature at the beginning of the test Each motor is to be started under conditions representing the normal operating cycle and load and is to be allowed to come to full speed and then to come to rest between successive starts Performance is unacceptable if the fuse opens or an overload protector provided as part of the applia...

Page 60: ... service and surfaces that may be adjacent to the appliance when so mounted 65 117 5 Any point within a terminal box or wiring compartment of a permanently connected appliance in which field installed conductors are to be connected 35 63 6 Class 105 A insulation systems on coil windings of an alternating current motor having a diameter of more than 7 inches 178 mm of a direct current motor and a u...

Page 61: ...nce method 85 153 13 Class 130 B insulation systems on coil windings of an alternating current motor having a frame diameter of more than 7 inches 178 mm of a direct current motor and a universal motora b A In an open motor Thermocouple method 85 153 Resistance method 95 171 B In a totally enclosed motor Thermocouple method 90 162 Resistance method 100 180 14 Class B 130 B insulation systems on co...

Page 62: ... is employed on the individual conductors of the cord to protect the appliance against deterioration of the conductor insulation f For an electrolytic capacitor that is physically integral with or attached to a motor the temperature rise on insulating material integral with the capacitor enclosure may be not more than 65 C 117 F g A capacitor that operates at a temperature rise of more than 65 C 1...

Page 63: ...3 8 inch thick black painted plywood consisting of a bottom a back and two sides the enclosure is to include a top for an undercounter recessed or convertible appliance Each of these areas is to be in as intimate contact with the corresponding surface of the appliance as the configuration of the latter permits Temperatures are to be measured at points on each of these enclosing surfaces 37 10 If t...

Page 64: ...laced in the humidity chamber b The appliance is to remain in the humidity chamber for 48 hours c Following this exposure while still in the test chamber the sample is to be tested unenergized as indicated in 33 5 a d The sample is then to be tested energized as indicated in 33 5 b and c except that the test may be discontinued when the leakage current has stabilized or decreased This test may be ...

Page 65: ...erlock switch de energizes the wiring or uninsulated live parts when flexed the test may be conducted without energizing the sample 40 1 2 The number of cycles of flexing is to be a Fifty if flexing occurs only during installation or inspection of electrical field wiring connections b Six thousand for a supply cord reel or if flexing occurs only during regular prescribed servicing such as lubricat...

Page 66: ...as a result of the overload test and the fuse in the grounding connection shall not open Exception A switch or other device interlocked so that it will not have to break the locked rotor current of the motor 41 2 To determine whether a switch or other control device complies with the requirement in 41 1 the appliance is to be connected to a grounded supply circuit of rated frequency and voltage in...

Page 67: ...g procedure Minimum percent of unaged value for samples Degrees Tensile strength Elongation C F 60 or less 140 or less Air oven aging for 70 hours at 100 2 C 212 3 6 F 60 60 61 75 142 167 Air oven aging for 168 hours at 100 2 C 212 3 6 F 50 50 76 90 169 194 Aged in air circulating oven for 168 hours at 121 0 1 0 C 249 8 1 8 F 50 50 91 105 196 221 Aged in air circulating oven for 168 hours at 136 0...

Page 68: ...tors connected from one or more ungrounded sides of the line to the frame or enclosure of a single phase appliance of a type other than as described in 33 1 shall permit a total of not more than 5 milliamperes of leakage current from capacitive and other sources to flow to ground through a 1500 ohm resistor shunted by a 0 15 microfarad capacitor under normal operating conditions at rated voltage o...

Page 69: ...t the application of a potential at a frequency within the range of 40 70 hertz between the primary wiring including connected components and accessible dead metal parts that are likely to become energized and between primary wiring and accessible low voltage 42 4 volts peak or less metal parts including terminals DECEMBER 1 1999 HOUSEHOLD TRASH COMPACTORS UL 1086 48A ...

Page 70: ...DECEMBER 1 1999 HOUSEHOLD TRASH COMPACTORS UL 1086 48B No Text on This Page ...

Page 71: ... that for the completed appliance 46 5 If an appliance employs a solid state component that is not relied upon to prevent a risk of electric shock and that can be damaged by the dielectric potential the test may be conducted before the component is electrically connected provided that a random sampling of each day s production is tested at the potential specified in Table 46 1 The circuitry may be...

Page 72: ...gle pole primary switch if used in the off position or with only one side of the primary circuit connected to the test equipment when the primary switch is in the on position or when a primary switch is not used Exception No 2 The primary switch is not required to be in the on position if the testing means applies full test potential between primary wiring and dead metal parts with the switch not ...

Page 73: ...f the appliance is intended for connection to a polyphase circuit An appliance intended for connection to a 3 wire single phase circuit shall be marked 3 wire or 3 W 49 2 A required marking shall not be on a readily removable part 49 3 An appliance shall be provided with a nonremovable schematic circuit diagram secured to the back panel or at the location of the field wiring terminals or leads or ...

Page 74: ...ions for the installation of an electrical accessory shall be plainly and permanently marked with the name and model number of the accessory Instructions for installing the accessory shall be marked on the accessory or shall be included in literature supplied with the accessory 49 10 A marking shall be provided on an appliance to inform the user of a risk of fire electric shock or injury to person...

Page 75: ... be permanently marked with the words Double insulation when servicing use only identical replacement parts The words double insulated may be used instead of double insulation 49 18 An appliance may be marked with a double insulation symbol a square within a square the words double insulation or the equivalent only if it complies with the applicable requirements in the Standard for Double Insulati...

Page 76: ...JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 52B No Text on This Page ...

Page 77: ...se Also see 49 8 51 Instructions Pertaining to a Risk of Fire Electric Shock or Injury to Persons 51 1 Instructions pertaining to a risk of fire electric shock or injury to persons shall warn the user of reasonably foreseeable risks and state precautions that should be taken to reduce such risks 51 2 Instructions pertaining to a risk of fire electric shock or injury to persons shall be a In the fi...

Page 78: ... by or near children Do not allow to be used as a toy or to run unattended at any time Lock key switch when not in use and store key out of reach of children 2 Do not touch moving parts 3 Do not operate with a damaged cord set plug motor or after damage in any manner Have the appliance examined repaired or adjusted by an authorized serviceperson 4 Do not compact toxic or volatile flammable materia...

Page 79: ...ire Never connect the green or green and yellow wire to a live terminal b This appliance is for use on a nominal 120 volt circuit It has a plug as shown in sketch A in Figure 52 1 The adapter shown in sketches B and C of Figure 52 1 is available for connecting a plug as shown in sketch A to a two prong receptacle as shown in sketch B The green colored rigid tab lug or the like extending from the a...

Page 80: ...orized service representative 53 3 The instruction manual for a cord connected appliance shall include specific instructions for the proper method of cord storage appliance storage and the like when the appliance is not in use 53 4 An appliance provided with a 2 blade polarized attachment plug shall be provided with the following instructions or the equivalent To reduce the risk of electric shock ...

Page 81: ...Tape UL 510 Marking and Labeling Systems UL 969 Polymeric Materials Long Term Property Evaluations UL 746B Polymeric Materials Use in Electrical Equipment Evaluations UL 746C Printed Wiring Boards UL 796 Thermoset Insulated Wires and Cables UL 44 Special Use Switches UL 1054 Systems of Insulating Materials General UL 1446 Temperature Indicating and Regulating Equipment UL 873 Thermal Cutoffs for U...

Page 82: ...JANUARY 6 2004 HOUSEHOLD TRASH COMPACTORS UL 1086 A2 No Text on This Page ...

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