VON DUPRIN Installation Instructions 98/9975 Series ...

1 FAX version 911374_00(2) Page 1 of 9 Installation Instructions 98/9975 Series Mortise Exit DeviceThis product is covered by thefollowing patent numbers:3,767,238 4,427,2233,854,763 4,466,6434,167,280 4,741,563 Devices covered by these Instructions : 98/9975 Mortise Exit Device98/9975-F (Fire) Mortise Exit DeviceCD98/9975 (Cylinder Dogging) Mortise Exit DeviceEL98/9975 (Electric Latch Retraction) Mortise Exit Device98/9975-2 (Double Cylinder) Mortise Exit DeviceSpecial tools needed:#10-24 tap#12-24 tapDrill bits: #25, 1/8 , 1/4 ,5/16 , 13/32 Index: Screw chart .. 2 Preparation chart .. 3 Device 4-5 Optional equipment .. 6-7 Cut device .. 8 VON DUPRIN Please give these Instructions to building owner after device is installedFAX version 911374_00(2) Page 2 of 9 SCREW CHARTB#10-24 X 1-3/8 #10-24 X 1-7/8 990 Trims (1-3/4 door)990 Trims (2-1/4 door)#10-24 X 3/4 #10-24 X 1-1/8 #10 x 1-1/4 Wood screwEFSurface mount orSex bolts 2-1/4 doorSurface mount (wood)#10-16 x 3/8 Thread cuttingSex bolts (1-3/4 door)End capCACenter case coverG#8-18 x 3/8 Thread cutting#12-12 x 12-24 x 1 CombinationMetal or wood frame#12-12 x 12-24 x 1 CombinationMetal or wood doorD- PACKAGED WITH TRIM -#8-32 X 1/4 Strike plate#10-24 X 1 #10-24 X 1-1/2 #10 x 1-1/4 Wood screwSurface mount orSex bolts (2-1/4 door)Surface mount (wood)Sex bolts (1-3/4 door)FAX version 911374_00(2)

2 Page 3 of 9 PREPARATION CHART1"4 7/8"1 1/4"1/8"Deep1/8"Deep2 1/16"3 3/8"3/16"DeepCL4 1/8"4 1/8"CLof Lock & StrikeCLofLatch BoltCutout 1" Deepon Wood Door5/32" Dia. drill Pilotfor Wood FrameCLof LockCLof Latch BoltCutout 1"Deep onWood Door4 1/8"1/8"Deep1/8"Deep1/8"Deep3 3/8"4 1/4"4 7/8"1/8" Deep1/8" Deep3 3/8"1 1/4"4 7/8"1/8" Deep#16 drill #12-24 Tapof Lock575 Strike575-2 Strike576A/B Strike1 1-5/8 1/4 2-1/4 2-3/4 Outermost door edgeBeveled edgeCut-outFor all 98/9975devices1/2 dia. holefor 98/9975 -2double cylinderdevices only3/4 DeviceDeviceCLCL11/32 MortiselockCLSTRIKE PREPARATIONXXC enter case - 4 holesSurface mountSex bolts or 990 trims#25 drill #10-24 tap1/8 Drillpilot 1 deep1/4 drill (device side)13/32 drill (trim side)13/32 drill thruMetalWoodMetalWoodSurface mountSex bolts#25 drill #10-24 tap1/8 Drillpilot 1 deep1/4 drill (device side)13/32 drill (trim side)13/32 drill thruMetalWoodMetalWood*End cap bracket - 2 holesRHR Shown(LHR opposite)Go to Instructions on next page before using Preparation Chart*Prepare endcap holes afterlock side ofdevice ismounted andhinge side ofdevice is leveledFAX version 911374_00(2) Page 4 of 951234 RHR Shown(LHR Opposite)CL39-5/8 to finishedfloorAlign template along centerline (C )

3 And mark 4 center caseholes and Preparation Chart on page 3 for drill ,tap, and cut-out informationInstall mortise lockinto lockDraw horizontal devicecenter line (C ).LSee #941019, 7500 mortise lock Instructions L2-3/4 BacksetSee ScrewChart on page 2for screw typesand sizesADevicetemplateMark 4 holesMarkvertical CLXXSee trim Instructions forpull side door TP, K, and L trims with outsidecylinder to lock and unlock trim function,turn this set screw all the way inWith EO, DT, NL, and doublecylinder applications, screwremains as shippedFAX version 911374_00(2) Page 5 of 95 Install trim (if using) and securedevice center case to (optional)1-1/2 Minimum clearance(with endcap removed)if device is too long fordoor, see Cut Device on back covercentercase6978 Install supplied strike toframe or other Strike Preparation on page 3for preparation informationInstall outside locking cylinder(if using)

4 And finish installingmortise 7500 Mortise Lock Instructions #941019 Outside lockingcylinder575 Strike(single doorapplication)575/575-2 Strike(double doorapplication)576A/576B Strike(double doorapplication)CCCDI nstall mounting bracketand end bracketand end capMountingbracket flushLevel deviceMark and prepare 2mounting holesSee Preparation Chart on page 3for preparation informationEFFAX version 911374_00(2) Page 6 of 9910 Install center case casecoverGAdjust latch viewAdjustmentfingerLatch boltLoosen adjustment screws and adjustfinger in or out until latchbolt is fullyretracted (with pushbar down) and fullyextended 3/4 (with pushbar up)3/4 Remove protectivefilm from pushbarFAX version 911374_00(2) Page 7 of 9 Cylinder SpacerRim CylinderAssemblyCylinder Bracket#8-32 X 5/16 PPHMSC ylinder Mounting Screws(do not over-tighten)#8-32 x 5/16 PPHMS99-2 (DOUBLE CYLINDER) center case rim cylinder to cylinder bracketas cylinder and bracketassembly to center case with two#8-32 screws as mortise cylinder cam andreinstall in reverse (Figure 1).

5 Key and rotate cam to installthe cylinder to the cover plate (Figure 2). key to slide cover plate inposition in the mechanism mortisecylinderMortisecylindercamStd. mortisecylinderMortisecylindercamCD function conversionFigure 1 Figure 2 Std. mortisecylinderCylindercollarDoggingplat e coverOffset towardpushbarCylinderlocating washerCylinderlock nutMechanismcaseTurn cylinder key clockwise approx. 1/8turn for standard doggingDogging procedureDepress pushbarCD (CYLINDER DOGGING)FAX version 911374_00(2) Page 8 of 9 Install after device hasbeen mounted on doorDo not cut device with pottedcircuit board installedPotted Circuit BoardIf the solenoid fails to retract the latch bolt when power is applied, recheck wiring forproper solenoid retracts latch bolt momentarily but will not remain in energized position:1. Check wiring for proper connections, guage, and Check for latch bolt binding caused by improper strike Installation , warped door, power is applied to the potted circuitboard, the solenoid receives a momentarysignal to retract and a separate signal to holdas long as power is applied.

6 When attemptingto retract solenoid again, power must beremoved from the circuit and WIRINGB lackBlack}SolenoidEL ADJUSTMENT for proper sure device is not pushbar and make sure latch boltsretracts and extends fully (see page 5, step 9). energize solenoid and latch bolt(s) for full retraction (mustclear strike (see page 5, step 9). solenoid and check latch boltextension (see page 5, step 9). to Section B if device does notfunction if dogging rod adjustment is too long or dogging rod adjustment is too long if latch boltdoes not retract and clear strike (see section C). dogging rod adjustment is too short if latch boltdoes not fully extend or latch bolt fully retracts butsolenoid releases while energized (see Section D foradjustment). solenoid if dogging rod is too long (see Figure 3) end cap c and dogging cover cap screw plunger g depressed in solenoid housing :Push hard against plunger g to overcomean internal spring in solenoid housing threaded bushing f in to shorten doggingrod i so latch bolt fully cap screw :Cap screw e must be tightened againstflat on threaded bushing f.)

7 Apply a fewdrops of Loc-Tite 222 to threads of capscrew dogging cover d and end cap to Section A to check for proper adjustment if dogging rod adjustmentis too short (see Figure 3) end cap c and dogging cover cap screw plunger g depressed in solenoid housing threaded bushing f out to lengthendogging rod i so plunger g just bottoms insolenoid housing h and latch bolt is fully :Push hard against plunger g to overcomean internal spring in solenoid housing cap screw : Cap screw e must be tightened against flaton threaded bushing f. Apply a few drops ofLoc-Tite 222 to threads of cap screw dogging cover d and end cap to Section A to check for proper solenoid operationVoltage:24 VDCC urrent:16 A inrush ( sec.) A holdingELECTRICAL SPECIFICATIONSE lectricpowertransferOPTIONAL EQUIPMENT - CONTINUEDD rill 5/8 dia. wire access holethru device side of CL5/8 AWG required for distances up to 200 14 AWG permitted for distances 0-100 Solenoid must be wired to a PS873 logic board:If 871-2 logic board, referto Von DUPRIN other 873 logic board,refer to Von Duprininstructions draws 16 A inrush current from 31274356 FAX version 911374_00(2) Page 9 of 9911374-00 CUT DEVICE1 Measure amount to cut off and mark area being plate(flush to pushbar)PushbarRemove anti-rattle clipIf 5/8 diameter wire access holehas been predrilled in door, cutdevice 5/16 from center of Cut device squareand remove allburrs3 Cut device : Device mustbe cut square forproper end cap fit4 Slide anti-rattle clip into Minimum1-1/2 minimum clearance(with endcap removed)Device alignedwith mountingholes