BEST ACCESS SYSTEMS 1E Series Service Manual Download

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Service and Maintenance

E Series Service Manual

5–3

5. Insert the mortise cylinder wrench into the cylinder unscrew the

cylinder from the lock mortise case.
See

Figure 5.2

6. Slide the cylinder assembly out of the door.

7. If the lock is double-keyed, repeat steps 2 through 6 for the other

cylinder.

Figure 5.2

Removing the mortise cylinder

Mortise cylinder wrench

Cylinder assembly

Outside of door

Summary of Contents for 1E Series

Page 1: ......

Page 2: ...ic or mechanical including photocopying recording or information storage and retrieval systems for any purpose without the express written permission of Best Access Systems This document is distribute...

Page 3: ...ES 2 1 Exploded diagrams and parts lists 2 2 Mortise cylinder 2 2 Rim cylinder 2 3 Thumbturn cylinder 2 4 Direct motion cabinet cylinder 2 5 Lost motion cabinet cylinder 2 6 Special mortise cylinder a...

Page 4: ...on 3 4 Straight cams 3 4 Cloverleaf cams 3 4 Roller cams 3 5 PARTS FOR 5E SERIES 4 1 Exploded diagram and parts list 4 2 Lost motion cabinet cylinder 4 2 Limited motion cabinet cylinder 4 3 Trim parts...

Page 5: ...Lost motion C4A cam rotation 5 20 Lost motion C4B cam rotation 5 21 Limited motion C1 cam rotation 5 22 Limited motion C2A cam rotation 5 23 Limited motion C2B cam rotation 5 24 Troubleshooting 5 25 E...

Page 6: ...Contents vi E Series Service Manual...

Page 7: ...loded view 2 6 1E7B4 dust cover cylinder 2 7 1E7C4 wrench resistant cylinder 2 7 1E7F4 lost motion cylinder 2 7 1E7G4 hotel cylinder 2 8 1E7K4 non UL high security cylinder 2 8 1E76 tapered head cylin...

Page 8: ...cylinder shown 5 7 Removing the cam 5 8 Reinstalling the cam 5 9 Removing the rim cylinder 5 10 Figure 8 opening 5 11 Reinstalling the rim cylinder 5 11 Removing the spindle 5 12 Reinstalling the spin...

Page 9: ...GETTING STARTED INTRODUCTION The E Series Service Manual contains essential information to help you maintain your E Series product This manual includes information for 1E Series 3E Series and 5E Serie...

Page 10: ...E74 mortise cylinder complies with ANSI BHMA Grade 2 standards when used with 30H Series mortise locks and the 1CD core The 1E74 mortise cylinder complies with ANSI BHMA Grade 3 standards when used wi...

Page 11: ...ed help Before you call however please make sure you are where the E Series product is and that you are prepared to give the following information what happened and what you were doing when the proble...

Page 12: ...Getting Started 1 4 E Series Service Manual...

Page 13: ...contain exploded diagrams that show all field serviceable parts for common 1E Series mortise rim and cabinet cylinders This chapter also contains diagrams of special application mortise cylinders diag...

Page 14: ...ion 1 A06831 1 Spacer for 6 pin cores 2 A40095 2 Throw pin 3 A10390 1 Throw plug 4 A10391 1 Stamped head 5 C34075 1 7 pin cylinder 6 See page 2 10 1 Cylinder ring 7 See page 2 15 1 Cam C4 shown Specif...

Page 15: ...view Item Part no Qty Description 1 A06831 1 Spacer for 6 pin cores 2 C00121 1 7 pin cylinder 3 See page 2 10 1 Cylinder ring 4 A40110 1 Throw plug assembly 5 A40100 1 Spindle 6 B40109 1 Throw plug re...

Page 16: ...mbturn cylinder exploded view Item Part no Qty Description 1 not shown B61572 A24046 1 1 ADA thumbturn Non ADA thumbturn 2 A03612 1 Spring plug 3 A18033 1 Spring 4 B04781 1 7 pin cylinder 5 See page 2...

Page 17: ...exploded view Item Part no Qty Description 1 A06831 1 Spacer for 6 pin cores 2 A00539 2 Throw pin 3 A07544 1 Throw plug 4 B07547 1 7 pin cylinder 5 See page 2 10 1 Cylinder ring 6 A00836 1 Nut 7 A0446...

Page 18: ...no Qty Description 1 A06831 1 Spacer for 6 pin cores 2 A07986 1 Throw member assembly 3 A07993 1 7 pin cylinder 4 See page 2 10 1 Cylinder ring 5 A00836 1 Nut 6 B40412 1 Cam stop pin 7 See page 2 20...

Page 19: ...r Wrench resistant cylinder Note See page 2 12 for wrench resistant cylinder rings Lost motion cylinder Note Specify cylinder handing when ordering for example RHI right hand inside door Figure 2 6 1E...

Page 20: ...der the 1E7J4 high security cylinder listed by Underwriters Laboratories UL contact your BEST Representative Note High security cylinders require long blade keys for operation Tapered head cylinder Fi...

Page 21: ...art no Qty Description 1 A05032 1 Dummy cylinder 2 See page 2 10 1 Cylinder ring 3 C13910 1 Clamp plate 4 A08544 2 Mounting screw Figure 2 13 1E04 mortise cylinder dummy trim 1 2 Item The C13910 clamp...

Page 22: ...for some door applications Stamped cylinder rings parts list Stamped cylinder ring packages Figure 2 14 Standard cylinder rings 1 2 3 4 Item Nomen clature Part no Length 1 1E R2 A40102 1 8 2 1E R3 A40...

Page 23: ...numbers Figure 2 15 Straight cylinder ring 1E R708 shown Nomen clature Part no Length 1E R702 A06280 1 8 1E R703 A06281 3 16 1E R704 A06282 1 4 1E R705 A04370 5 16 1E R706 A06283 3 8 1E R707 A06284 7...

Page 24: ...resistant cylinder ring 1E R808 shown Nomen clature Part no Length 1E R802 A05963 1 8 1E R803 A05958 3 16 1E R804 A05959 1 4 1E R805 A05960 5 16 1E R806 A05961 3 8 1E R807 A05962 7 16 1E R808 A05957...

Page 25: ...13 Mounting plates The following mounting plates can be used with 1E7D4 and 1E7E4 cabinet cylinders Mounting plates part numbers Figure 2 17 Mounting plates 1 2 Item Part no Description 1 A14543 Larg...

Page 26: ...ise cylinder wrench Tool for installing removing and testing cylinders 2 ED212 A19370 Mortise cylinder cam assembly tool Tool for assembling cams to mortise cylinders 3 ED221 A06206 Mortise cylinder t...

Page 27: ...ch All cams are shown approximately their size See Appendix A Cams Table for a table of E Series cams listed by part number Note Specify 1E when ordering cams separately for example 1E C4 Straight cam...

Page 28: ...ht cams cont d C129 A01249 C130 A01400 C131 A01401 C134 A01414 C136 A01416 C137 A01417 C143 A01487 C152 A01799 C162 A04387 C165 A04399 C169 A04445 C171 A04492 326 724 300 766 326 733 300 647 326 784 3...

Page 29: ...ht cams cont d C173 B04796 C177 A05397 C178 A05466 C179 B05467 C181 A05979 C182 A05989 C185 A06060 C186 A06190 C191 A06419 C193 A07190 C208 A14520 C209 A14521 777 195 326 766 220 710 280 765 565 184 7...

Page 30: ...for 1E Series 2 18 E Series Service Manual Straight cams cont d C210 A14472 C211 A15981 C223 A09229 C231 A20931 C233 A09359 C234 A40088 C239 A07212 764 158 780 250 599 245 750 220 280 660 326 728 300...

Page 31: ...Service Manual 2 19 Cloverleaf cams C118 A00995 C161 A02770 C204 A07880 C222 A20877 C256 A23770 C258 B34077 C265 B39256 C281 B34562 228 703 890 750 720 160 890 643 160 952 165 718 952 165 718 820 149...

Page 32: ...arts for 1E Series 2 20 E Series Service Manual Cabinet cams C224 A08095 C225 A20421 C228 A08778 C229 A07990 Drive pin location shown 1 250 812 1 625 750 Side view 875 750 Side view 1 750 500 Side vie...

Page 33: ...for 1E Series E Series Service Manual 2 21 Cabinet cams cont d C235 A02534 C246 A09881 C248 A20010 C249 A20023 C250 A20069 C253 A02532 750 1 125 750 2 324 750 2 219 750 1 532 Side view 750 2 219 750...

Page 34: ...h X when ordering See the table below See page 5 16 for 1E Series cam rotations Drive pin hole location shown Cam Part No Length X C500 A63060 1 1 8 C501 A63061 1 1 2 C502 A63062 2 1 4 C503 A63063 1 1...

Page 35: ...ler cams C124 A01231 C142 A01475 C148 A01707 C221 A04284 C227 A20128 C254 A04737 A04533 488 220 438 313 Side view 338 777 549 Side view 326 712 549 Side view 440 688 249 Side view 300 704 508 Side vie...

Page 36: ...Parts for 1E Series 2 24 E Series Service Manual Two point cams C102 A00490 C114 A00921 555 687 604 750...

Page 37: ...l 3 1 3 PARTS FOR 3E SERIES The following pages contain an exploded diagram showing all field serviceable parts for the 3E Series mortise cylinder diagrams of trim and other miscellaneous parts and di...

Page 38: ...gure 3 1 3E74 mortise cylinder exploded view Item Part no Qty Description 1 A06831 1 Spacer for 6 pin cores 2 A40095 2 Throw pin 3 A10390 1 Throw plug 4 A10391 1 Stamped head 5 C40090 1 7 pin cylinder...

Page 39: ...ions Cylinder rings parts list Tools Tools parts list Figure 3 2 Cylinder rings 2 1 Item Nomen clature Part no Length 1 3E R2 A40106 1 8 2 3E R4 A40107 1 4 not shown 3E R8 A09198 3 8 Figure 3 3 Tools...

Page 40: ...r size See Appendix A E Series Cams Table for a list of E Series cams sorted by part number Note Specify 3E when ordering cams separately for example 3E C3 Straight cams Cloverleaf cams C3 A40092 C4 A...

Page 41: ...Parts for 3E Series E Series Service Manual 3 5 Roller cams A04533 375 1 187 611 Side view...

Page 42: ...Parts for 3E Series 3 6 E Series Service Manual...

Page 43: ...Manual 4 1 4 PARTS FOR 5E SERIES The following pages contain exploded diagrams showing all field serviceable parts for the 5E Series cylinders diagrams of trim and other miscellaneous parts and drawin...

Page 44: ...C10861 1 7 pin cylinder and plug assembly Specify keyway when ordering 2 A12350 2 Groove pin 3 B10852 1 Slide cap for 7 pin cylinders 4 See page 4 5 1 Cylinder ring 5 A21068 1 Lock washer 6 A08049 1...

Page 45: ...inder and plug assembly Specify keyway when ordering 2 A12350 2 Groove pin 3 B10852 1 Slide cap for 7 pin cylinders 4 See page 4 5 1 Cylinder ring 5 A21068 1 Lock washer 6 A08049 1 Nut 7a A21302 1 Sto...

Page 46: ...to the inside of the mounting surface See length B in Figure 4 3 3 Add together the measurement for A from Step 1 and the measurement for B from Step 2 4 For straight cams subtract the total in Step...

Page 47: ...igure 4 3 See the parts table below for available cylinder ring lengths Cylinder ring part numbers Figure 4 4 Cylinder ring R708 shown Nomen clature Part no Length 5E R701 A10253 1 16 5E R702 A10250 1...

Page 48: ...2 1 Item Part no Qty Description 1 A14533 1 Round mounting plate 2 A14534 1 Wood mounting plate Figure 4 6 Tools 1 2 Item Nomen clature Part no Qty Description Use 1 5ED253 A14053 1 5E cylinder hole...

Page 49: ...See Appendix A Cams Table for a list of E Series cams sorted by part number Note Specify 5E when ordering cams separately for example 5E C2A Note For 5E cam rotations see page 5 18 C2A C2B C4A C4B Spe...

Page 50: ...Parts for 5E Series 4 8 E Series Service Manual C1 C3 A21198 A26344 Specify cam length X when ordering See the BEST Catalog for available cam lengths 625 X 750 X 565 184 625 1 553...

Page 51: ...s and troubleshooting common problems for the 1E Series 3E Series and 5E Series cylinders To See page Replace mortise cylinders 5 2 Replace rings 5 7 Replace riveted cams 5 8 Replace rim cylinders 5 1...

Page 52: ...from the lock case 2 Insert the control key into the core and rotate the key 15 degrees to the right Remove the core 3 Loosen the cylinder set screw found on the inside of the lock case See Figure 5...

Page 53: ...e cylinder unscrew the cylinder from the lock mortise case See Figure 5 2 6 Slide the cylinder assembly out of the door 7 If the lock is double keyed repeat steps 2 through 6 for the other cylinder Fi...

Page 54: ...er insert the blade into the cylinder s figure 8 opening and back the set screw into the cylinder until the tip of the set screw is below the threads of the cylinder 2 Place the cylinder ring if used...

Page 55: ...with the door surface For high security cylinders screw the cylinder into the lock case until the cylinder head touches the inside rim of the cylinder ring Caution Be careful not to cross thread the...

Page 56: ...he cylinder Rotate the control key 15 degrees counterclockwise and then remove the key 9 If the lock is double keyed repeat steps 1 through 8 for the other cylinder 10 Position the faceplate on the lo...

Page 57: ...7 To reinstall the cylinder ring 1 Select a cylinder ring that will position the cylinder assembly to the correct length in the door 2 Slide the cylinder ring onto the cylinder assembly See Figure 5...

Page 58: ...the door page 5 2 2 Remove the cylinder ring from the cylinder page 5 7 3 Place the cylinder face down on a flat cloth covered surface to avoid scratching the front of the cylinder 4 Position a stand...

Page 59: ...assemble the following parts onto the cam assembly tool two throw pins throw plug stamped head cylinder 3 Position the cam on the back of the cylinder so that the throw pins go through the two cam hol...

Page 60: ...ck of the rim cylinder Contact your BEST Representative for more information 2 On the inside of the door remove the two mounting screws and the clamp plate See Figure 5 11 3 Note the orientation of th...

Page 61: ...r and clamp plate as shown in Figure 5 13 7 Secure the clamp plate to the cylinder with the mounting screws 8 Insert the control key and core into the cylinder Rotate the control key 15 degrees counte...

Page 62: ...the same orientation as the old spindle horizontal or vertical align the spindle so that it fits into the throw plug See Figure 5 15 3 While holding the spindle in place use a narrow blade screwdrive...

Page 63: ...s see page 2 5 for part numbers and drawings cam throw plug retainer For the 1E7E4 cylinder remove the following parts see page 2 6 for part numbers and drawings washer cam driver cam with drive pin F...

Page 64: ...to secure the cylinder in the cabinet door 5 For the 1E7D4 cylinder reinstall the following parts see page 2 5 for part numbers and drawings throw plug retainer cam in the locked position see page 5...

Page 65: ...the back of the cylinder assembly See Figure 5 18 Note 1E7E4 cylinders have only one cam screw 7 Lock and unlock the cabinet to make sure the cylinder is installed properly Figure 5 18 Reinstalling t...

Page 66: ...nd cam rotation is direct and both rotate 360 The key can be removed in the locked position only The figures below indicate the direction of the cam rotation and the locked position Note See page 2 20...

Page 67: ...the locked or unlocked position The figures below indicate the direction and range of cam rotation as well as the locked positions Note See page 2 20 for common cabinet cam options 1E7E4 LH 12 or 3 1...

Page 68: ...cribed in this section Type Motion Height of groove pins are Cam rotation Key rotation Key can be removed when cam is in B Limited Above the throw plug See Figure 5 19 90 or 180 90 or 180 Locked posit...

Page 69: ...shown 12 R 90 Indicates the locked cam mounting position as seen from the front of the cylinder for example 12 12 o clock position Indicates the direction of cam rotation as seen from the front of th...

Page 70: ...ion shown 12 R 90 Indicates the locked cam mounting position as seen from the front of the cylinder for example 12 12 o clock position Indicates the direction of cam rotation as seen from the front of...

Page 71: ...shown 12 R 90 Indicates the locked cam mounting position as seen from the front of the cylinder for example 12 12 o clock position Indicates the direction of cam rotation as seen from the front of th...

Page 72: ...the cylinder for example 12 12 o clock position Indicates the direction of cam rotation as seen from the front of the cylinder L left R right Indicates the degree of cam rotation 90 90 180 180 3 R 90...

Page 73: ...of the cylinder for example 12 12 o clock position Indicates the direction of cam rotation as seen from the front of the cylinder L left R right Indicates the degree of cam rotation 90 90 180 180 3 R...

Page 74: ...t of the cylinder for example 12 12 o clock position Indicates the direction of cam rotation as seen from the front of the cylinder L left R right Indicates the degree of cam rotation 90 90 180 180 3...

Page 75: ...use the set screw to secure the cylinder to the mortise case reverse the position of the set screw in the cylinder pg 5 4 Cannot insert the core into the cylinder a Set screw is installed too far dow...

Page 76: ...Service and Maintenance 5 26 E Series Service Manual...

Page 77: ...E Series Service Manual A 1 A E SERIES CAMS TABLE The following table lists E Series cams according to their part numbers Note Cylinders 2 inches or longer require a thumbturn cam...

Page 78: ...ht A01231 C124 1E Straight A01247 C127 1E 3E Straight A01248 C128 1E Straight A01249 C129 1E Straight A01400 C130 1E Straight A01401 C131 1E Straight A01414 C134 1E Straight A01416 C136 1E 3E Straight...

Page 79: ...C191 1E Straight A06421 C238 1E Cabinet A07190 C193 1E Straight A07212 C239 1E Straight A07221 C240 1E Roller A07543 C199 1E Cabinet A07605 C200 1E Straight A07747 C203 1E Straight A07880 C204 1E Clov...

Page 80: ...humbturn A10513 C414 1E Thumbturn A10514 C415 1E Thumbturn A10515 C416 1E Thumbturn A10516 C417 1E Thumbturn A10517 C418 1E Thumbturn A10518 C419 1E Thumbturn A10519 C420 1E Thumbturn A10520 C421 1E T...

Page 81: ...4 C445 1E Thumbturn A10545 C446 1E Thumbturn A10546 C447 1E Thumbturn A10547 C448 1E Thumbturn A10548 C449 1E Thumbturn A10549 C450 1E Thumbturn A13909 C4A 5E Cabinet A14050 C2A 5E Cabinet A14051 C2B...

Page 82: ...A26344 NA 5E Cabinet A40088 C234 1E Straight A40091 C4 1E 3E Straight A40092 C3 3E Straight A63060 C500 1E Cabinet A63061 C501 1E Cabinet A63062 C502 1E Cabinet A63063 C503 1E Cabinet A63064 C504 1E...

Page 83: ...al B 1 B THUMBTURN CAM CONVERSION TABLE The following pages list standard cams with part numbers and their equivalent counter sunk thumbturn cams with part numbers Note Cylinders 2 inches or longer re...

Page 84: ...umbturn cam Standard Thumbturn Cam Part no Cam Part no C4 A40091 C140 A01449 C101 A00117 C425 A10524 C103 A00533 C447 A10546 C115 A00967 C444 A10543 C118 A00995 C401 A10500 C121 A01172 C402 A10501 C12...

Page 85: ...47 C441 A10540 C208 A14520 C417 A10516 C209 A14521 C418 A10517 C210 A14472 C416 A10515 C211 A15981 C419 A10518 C222 A17744 C420 A10519 C226 A17744 C422 A10521 C231 A20931 C421 A10520 C241 A09229 C415...

Page 86: ...Thumbturn Cam Conversion Table B 4 E Series Service Manual...

Page 87: ...er Subassembly of a lock containing a plug with keyway and a body with tumbled mechanism Cylinders may have either a cam See Mortise cylinder or a spindle see Rim cylinder as the actuator Cylinder die...

Page 88: ...cabinets and so forth Locks include mechanical electromechanical and electronic security devices Mortise Rectangular cavity cut into the edge of a door Mortise also can mean the act of making such a...

Page 89: ...E Series Service Manual D 1 D INSTALLATION INSTRUCTIONS The following pages contain Installation Instructions for 1E Mortise Cylinders and Installation Instructions for 1E Rim Cylinders...

Page 90: ...Installation Instructions D 2 E Series Service Manual...

Page 91: ...y please contact your local BEST representative 1 Install cylinder set screw 1 From the outside of the cylinder thread the set screw slotted head first as shown in Figure 1 2 With a narrow screwdriver...

Page 92: ...ed out 5 Tighten the set screw into the mortise case This prevents a thief from removing the cylinder and figure 8 core 6 Tighten the cylinder clamp screw as shown in Figure 2 3 Install core 1 Put the...

Page 93: ...paring the new BEST rings spindle and screws to the exist ing ring spindle and screws or b trying and mea suring the new BEST cylinder in the door with the lock case 1 Select the cylinder ring that wi...

Page 94: ...cylinder and case are in proper alignment 3 Install core 1 Put the control key into the core and turn the key 15 degrees clockwise See Figure 2 2 When installing a six pin core slide the spacer onto...

Page 95: ...nder part numbers and drawings for 3 2 reinstalling 5 4 removing 5 2 5E limited motion cabinet cylinder cam rotations 5 22 part numbers and drawings for 4 3 reinstalling 5 14 removing 5 13 5E lost mot...

Page 96: ...or 3E mortise cylinder 3 2 for 5E cams 4 7 for 5E cylinder rings 4 5 for 5E limited motion cabinet cylinder 4 3 for 5E lost motion cabinet cylinder 4 2 for 5E mounting plates 4 6 R reinstalling 1E cyl...

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