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HomeMy WebLinkAboutPRODUCT APPROVAL EXTERIOR DOORS ROLL-UPFlorida Building Code Online Page 1 of 5 Comments Archived Product Manufacturer Address/Phone/Email Authorized Signature Technical Representative Address/Phone/Email Quality Assurance Representative Address/Phone/Email Category Subcategory Compliance Method Florida Engineer or Architect Name who developed the Evaluation Report Florida License Quality Assurance Entity Quality Assurance Contract Expiration Date Validated By Certificate of Independence Referenced Standard and Year (of Standard) Equivalence of Product Standards Certified By Sections from the Code X ASTA DOOR CORPORATION 4255 MCEVER INDUSTRIAL DRIVE NW ACWORTH, GA 30101 (770)974-2600 Ext208 J FRENCH3@ASTAD00 R. COM JAMES FRENCH J FREN CH 3 @ASTADOO R. CO M James French po box 420 acworth, GA 30101 jfrench3@astadoor.com Mike Alvis P.O. Box 420 Acworth, GA 30101 (770) 974-2600 Ext 248 malvis@astadoor.com Exterior Doors Roll -Up Exterior Door Assemblies Evaluation Report from a Florida Registered Architect or a Licensed Florida Professional Engineer 0 Evaluation Report - Hardcopy Received Joseph H. Dixon, Jr PE-7768 National Accreditation and Management Institute 12/31/2018 Gordon Thomas, P.E. n Validation Checklist - Hardcopy Received FL8888 R4 COI Financial Index 102709.1)df Standard Year ASTM E330 2002 DASMA 108 2002 http://www.floridabuilding.org/pr/pr_app_dtl.aspx?param=wGEVXQwtDgtYtsw8j P6BrAI... 9/18/2017 7 Florida Building Code Onlu." --l., Page 2 of 5 ©I affirm that there are no changes in the new Florida Building Code which affect my product(s) and my product(s) are in compliance with the new Florida Building Code. Documentation from approved Evaluation or Validation Entity OYes 0No dN/A Product Approval Method Date Submitted Date Validated Date Pending FBC Approval Date Approved FL # Model, Number or Name 03 Windlock Commercial Sheet Door Limits of Use Approved for use in HVHZ: No Approved for use outside HVHZ: Yes Impact Resistant: No Design Pressure: +113.1Max/-113.SMax Other: Design pressure at test door width of 16' = +/-35.0 psf FL8888 R4 COC 35010 self affrn$ R.pS7f Method 1 Option D Description Maximum design pressure for 8' wide by 21' high door. Lower design pressures calculated for up to 20' wide by 21' high door. Installation Instructions FL8888 R4 II 27013 - 200 Series Install sealed.odf FL8888 R4 II 29031 203.0 Verified By: Joseph H. Dixon P.E. FL.No. 7768 Created by Independent Third Party: No Evaluation Reports FL8888 R4 AE ER-07-0005-R3 022212 0011.odf Created by Independent Third Party: Yes 8888.2 233 Windlock Industrial Sheet Door Maximum design pressure for 8' wide by 21' high door. Lower design pressures calculated for up to 20' wide by 21' high door. Limits of Use Installation Instructions Approved for use in HVHZ: No FL8888 R4 11 27013 - 2.00 Series Install sealed.odf FL8888 R4 II 29031 233.odf Approved for use outside HVHZ: Yes Impact Resistant: No Verified By: Joseph H. Dixon P.E. FL. No. 7768 Design Pressure: +95.9Max/-95.9Max Created by Independent Third Party: No Other: Design pressure at test door width of 16' _ +/ 37.5 Evaluation Reports psf FL8886 R4 AE ER-07-0 05-R3 022212 0011 odf Created by Independent Third Party: Yes 8888.3 320 Commercial Slat Door (20 Maximum design pressure for 8' wide by 21' high door. Gauge - Flat Slat) Lower design pressures calculated for up to 20' wide by 21' high door. Limits of Use Installation Instructions Approved for use in HVHZ: No FL8888 R4 II 27013 - 300 Series Install seal.d.Q f Approved for use outside HVHZ: Yes FL8888 R4 II 29031 300 Series.odf Impact Resistant: No Verified By: Joseph H. Dixon P.E. FL.No. 7768 Design Pressure: +138.3Max/-131.3Max Created by Independent Third Party: No Other: Design pressure at test door width of 16' _ +42.7 / Evaluation Reports -39.7 psf FL8888 R4 AE ER-07-0005-R3 022212 0011.1)df Created by Independent Third Party: Yes 8888.4 322 Commercial Slat Door (22 Maximum design pressure for 8' wide by 21' high door. Gauge - Flat Slat) Lower design pressures calculated for up to 20' wide by 21' high door. Limits of Use Installation Instructions Approved for use in HVHZ: No FL8888 R4 II 27013 - 300 Series Install sealed.odf FL8888 R4 II 29031 300 Series.Dti� Approved for use outside HVHZ: Yes Impact Resistant: No Verified By: Joseph H. Dixon P.E. FL.No 7768 Design Pressure: +128.5Max/-121.5Max Created by Independent Third Party: No Other: Design pressure at test door width of 16' _ +41.4 / Evaluation Reports -38.4 psf FL8888 R4 AE ER-07-0005-R3 022212 OQII_Rsif Created by Independent Third Party: Yes 8888.5 324 Commercial Slat Door (24 Gauge - Flat Slat) Limits of Use Approved for use in HVHZ: No Approved for use outside HVHZ: Yes Impact Resistant: No Maximum design pressure for 8' wide by 21' high door. Lower design pressures calculated for up to 20' wide by 21' high door. Installation Instructions FL8F88 R4 II 27013 - 300 Series Insert II_._ I d.pdf FL8888 R4 II 29031 300 Series.odf Verified By: Joseph H. Dixon P.E. FL.No. 7768 http://www.floridabuilding. org/prlpr_app_dtl.aspx?param=wGEVXQwtDgtYtsw8j P6BrAI... 9/ 18/2017 ABTA Door Corporation 25 CHAIN CLIP , F DIAGRAM 1 1 Irastcs ciflon itnicdons Models: 201, 202, 203, 204, 205, 211, 231, 232, 233, 234, & 235 USE ASTA DOOR CORPORATION PARTS ONLY • ALL OTHERS SHALL VOID WARRANTY. SHOULD QUESTIONS ARISE, PLEASE CONTACT ASTA DOOR CORPORATION AT (770) 974-2600 ❑!A( GRANT 3 DIAGRAM 4 DIAGRAM 5 .�_ JA 131 DIAGIR I DIAGRAM 7 1 1 DIAGRAMS �IRIA l CUiiTAIN t`+ CURTAIN N CURTAIN 1 `j -_ CURTAIN N CURTAIN — I�II 118' 31/8" `.mf- 1 i►+ 3.1/8- t� III 2-1/6' �- �1 3118, 14' 4 3--1 /8J 14 I 1-- 2-3/8 ' ��- 3-1/2' 2.3/3'�-3.1/2' Imo- I �- 5 3-1,^2' 3-1/2' 5.112' STEEL OR WOOD STANDARD GUIDE I CONCRETE OR MASONRY STEEL OR CONCRETE OR MASONRY HEAVY DUTY GUIDE STANDARD GUIDE HEAVY DUTY GUOIDE 'SEE NOTESTEP 9 PAGE 4 •SEE NOTE STEP 9 PAGE 4 , STEEL OR WOOD CONCRETE OR MASONRY WINDLOCK GUIDE WINDLOCK GUIDE PARTS LIST -- ALL DOOR MODELS--- 32 310400 Standard Steel MountingPlates (Pair) I CHAIN HOIST 1 Varies Top Sheet 33 310410 Heavy Duty Steel Mounting Plates (Pair) _ 48 420000 1 Direct Drive Complete Assembl 2 Varies Axle Pipe MODELS: 201, 202, 203 & 204 49 420100 Direct Drive Goar 3 Varies Spring, �..H. 34 Varies Corrugated Door Sheet 50 420200 Chain Gui,ie, Direct Dr-Ne 4 Varies S ring, R.H. 35 260000 PVC Rubber Sidestrip, Commercial Gra , 51 73D100 _ /8" • 16 x 1 /z" Hex Head Bolt Reduction Gear Complete Assembly 5 6 230003 Varies Spring Clamp Assy. Bottom Angle MODELS: 231, 232, 233, 234 & 235 52 53 4300D0 430101 Cast 1 Planetary Sprocket 7 270201 Blade Astragal, Bottom Weatl-mrseal 36 20"0002 PVC Rubber Sidestrip, Industrial 54 430102 Internal Ring 8 310701 Axle Ssrldle Casting 37 20"0001 High Tensile, Steel Sidestrip 55 430103 I Idler Gear, Cast 9 310103 A:tle Saddle Stampin (clamp) 38 750403 PVC Buhon with Rivet 5^0 430200 Idler Gear Carrier Assembl 1 o 310102 Keeper Plate, St! ndard (2 hole) __ 57 430300 Chain Guide Assembly 11 Kespor Plate, Extended (4 hole) MODELS: 202, 204, 232, 234 - INSULATELD ONLY 58 430104 Axle Collar 12. _42D701 _ 77031 o 39 260301 Insulation, Double Foil 59 730202 16" - 18 x 3' Hex Head 6oft /1s" - 18 Sell Locking Nut 13 730103 s,,,,,,r8' • 24 x 3'Ir" Flex Head Boll 1401 2604g1 M laf'fa s 2' 60 740202 1 1 Stay Brace 14 740104 /9_- 24 lie•: Nut (Fine Thread) 41 630002 i 'to Draft Stop (2 /2' Wide) 61 430106 ' IS 740703 �T" 16 Flex Nut 42 630003 I Side Dratt Stop 62 750202 /1G" • 18 x 1 4" Flat Head Slotted Boll 16 75010;i Hat Washer, a 63 740102 /1s" Lock Washer __ 17 7.502�asher, �/e/e" •� MODELS: 203, 204, 233,234 - WINDLOCK ONLY y 64 730702 #14 x IT Tek Screw 18 280301 Door Stop - Lift Clip 43 270501 bVlndlock Clip 65 420100 Pocket Wheel Complete RG Assembly 19 280104 Slide Boll Lock 44 720101 '/16" Rivet 66 420104 Pocket Wheel Assembly 20 730361 /4' . 20. Truss Head Slotted Bolt 67 420105 Drive Sprocket, t - 41 H36 21 740201 4" - 20 Sell Locking Nut MODELS: 203 & 204 (iB 420106 Roller Chain #41 i 22 740102 i 3/16 - 17. Hex Nut _ 45 270502 Wlndlock ClipBacker Piate 69 420107 Spacer Pipe (1- x 1 Ile-' ID 23 24 750101 410102 i Flat Washer 4" Rope MODELS: 205 & 235 - WINDBAR ONLY ELECTRIC OPERATION 25 420300 Hand Chain Clip 46 270030 4 x /4 Square Tube 70 4400DO ' EO Kit Complete Assembly, Old Style 26 420400 Hand Chain 47 720101 /1s" Po Rivet 71 440001 Drive Sprocket, #41 P. 72 Tooth 27 750104 ' 7 to" ID Round Flat Washer 72 440002 I Flat Bar Brace 28 220303 12" Drum Assembly w/Bearing 73 420DD3 Plpe Spacer, 4' square tube x /e' 29 310200 Su port Bracket. RH 74 730104 e' • 24 x 4 2" Hex Head Bor. 30 310300 Su art Bracket. LH 75 440007 EO Kit Com lets Assembly, New Style 31 Varies Door Guides) 76 780001 ASl'A or Label IMPORTANT REMARKS: DO NOT CUT THE ELANDS WI .1 HOLD DOOR IN A ROLL. YOU WILL FOLD. AT A LATER TIME EXACTLY WHEN TO CUT THEM. NO GUARANTEE WILL BE GIVEN OR RESPONSIBILITY ACCEPTED BY THE MANUFACTURER IF THE DOOR IS NOT INSTALLED AS INSTRUCTED. FOR PROPER OPERATION, FOLLOW THE INSTRUCTIONS AS GIVEN. PLEASE REVIEW ALL THE STEPS BEFORE BEGINNING. STEP #1 - CHECK THE OPENING A. Check the height and width of the opening. B. Check If the jambs are plumb. C. Check it the floor and header are level. D. Check the dimension panel for side room and head room requirements. (SEE DIAGRAM 9) DIAGRAM 9 CEILING ROLL•A-DOOR Z 1 SUPPORT i x BRACKETS ` SEE I OPENING SEE OPENING At NADTN A2 IR' HEIGHT STEP #2 - INSTALL BRACKETS A. Mark the horizontal location of the support brackets (SEE DIAGRAM 9). B. Mark the vertical location of the support brackets by using a transit or water level. THE DOOR MUST BE LEVEL. NOTE: Verify minimum headroom require- ments. Dimension 'W'. If sufficient, lower the brackets until "Z" is obtained. If the bracket is lowered more than 2" this will reduce the open- ing height. The guide height should also be reduced accordingly. C. Drill holes and fasten the brackets with the proper wall fasteners required to obtain a solid mounting. Use through bolts on soft block or brick. CLEARANCE REQUIREMENTS (HEADROOM) HEIGHT X Y z Up to 8'-0' 20' 9-1/2' 10-t/2" Up toIa'-a" 21" 10" it" Up to 16'-0' 23" i f " 12" Up to 20'-0" 24" 12" 12" DRIVE TYPE A1• A2 • Shown as Left Hand Drive Side. Right is opposite Push Up / Rope 6' 6' Direct Drive 9 6' Pocket Wheel Reduction Gear 9' 6" Cast Reduction Gear 9" 6" Electric Operator 9' 1 6' NOTE: • Doors with Heavy Duty Guides, add 1" to Al and A2 dimensions. • All Windlock Doors add 1" to Al and A2 Dimensions. • Note proper bracket location and provide ade- quate backing. DIAGRAM 10 STEP #3 - DRIVE INSTALLATION A. Install ROPE (if equipped) as follows: 1. Drill minimum 3/a" hole in center of bottom angle. Thread 1/4" rope through hole and tie knot in both ends. . B. Install DIRECT DRIVE CHAIN HOIST (If Equipped) as follows: 1. Slide Direct Drive Assembly (43) onto door axle. 2. Align holes and install 3/8" x 11/2" Hex Bolt (51) through rear of and drum. 3. Install 3/e' nut (15) and lock washer (17) and tighten securely. Repeat. 4. Feed Hand Chain through the Drive Assembly, (SEE DIAGRAM 11) DIAGRAM 11 J. DIRECT DRIVE ASSY. 48 C. Install the CAST REDUCTION GEAR CHAIN HOIST (If Equipped) as follows: 1. Slide round flat washer (27) onto door axis 2. Slide Idler Gear Assembly (55, 56) onto door axle. 3. Slide Planetary Sprocket assembly (53) and Chain Guide Assembly (57) onto door axle and over Idler gear carrier tube.' 4. Slide collar over the idler gear tube and align holes. S. Secure with 5/1s" x 3" hex head bolt (59) and 5/is" self locking nut (60). (SEE DIAGRAM 12) NOTE: Keep Idler Gear at a 10 or 2 o'clock position with the bottom angle being at 6 o'clock. DIAGRAM 12 59 27 58 60 aftANIE�IT�ARY SPROCKET IDLER ASSEMBLY GEAR 53, 57 ASSEMBLY 55,56 D. Install the POCKET WHEEL REDUCTION GEAR CHAINAOIST (If Equipped) as follows: 1. Install Drive Sprocket (67) on preferred side using 3/s' x 11/2' Hex Bolt (51). 2. Slide 1" pipe'spacer (69) onto door axle. 3. Slide pocket wheel assembly (66) onto door axle and align sprockets parallel to each other. 4. Connect drive chain (6a) around both sprockets using the master link provided. 5.' After door tension has been adjusted. (STEP 6) Tighten set screws on pocket wheel assembly. N®TE: If further adjustment is negXQt S t • , , screws must be loosened for adjustgA aryl ,� I retighten after adjustment. (SEE DIA A_ ��s DIAGRAM 13 a DRIVE DRUIrbArSPROCKET V ASSEMBLY 1 Ir �N/IiEPS _ '. 11• ,CREW ON 68 /gip bow RN@ •` SPROCkFJ �'• •'� �`: HAFT aacli�t p� 0 E PIPE , SPACER 4iWHESHA is (69) w 0 ( 6 ASSEMBLY. E. Install "NEW STYLE" ELECTRIC OPERATOR KIT (If Equipped) as follows: 1. Install E.O. Sprocket" (71) to and drum of door on preferred side using 3/e" x 11/2" Hex Bolt (51). 3/a" Nuts (15) and 3/e" Lock Washer (17). 2. Slide fiat round washer (27) and spring clamp assembly (5) onto door axle and secure set screw with clamp and washer against bearing of the end drum. (SEE DIAGRAM 14) DIAGRAM 14 16' 17 is 5 27 1 51 F. Install "OLD STYLE" ELECTRIC OPERATOR KIT (if Equipped) as follows: 1. Remove spring clamp assembly (5) from door axle (if supplied). 2. Insert 3/8' x 4 1/2" bolts (74), with 3/8" lock wash- er (17) through every other 3/e" hole in end drum. 3. Slide one end of flat bar brace (72) over each bolt and then slide 3/4' pipe.spacer (73) over each bolt. Slide opposite end of flat bar brace over the next bolt in counter clockwise rotation. 4. Slide bearing drum assembly over the three bolts. 5. Attach and tighten 3/e" flat washers (16). 3/a" (17) Lock Washers, and 3/9" nuts (14) to end of bolls. 6. Slide round flat washer (27) and spring clamp assembly (5) onto door axle and secure against the bearing drum assembly (28). (SEE DIAGRAM 15) DIAGRAM 15 NOTE: New Style E.O. Kits are to be used with "flush" end drum position, and Old Style E.O. Kits are to be used with "recessed" end drum position. 01 STEP #4 - POSITION DOOR ASSEMBLY A. Place the axle clamp (9) or axle casting (6) on to door support bracket (29,30). Litt the door assem- bly up onto the support bracket (SEE DIAGRAM i6). Center door assembly in the opening, if side- ways movement Is necessary, be certain the door curtain and the axle move together. NOTE: I Position the door as close to the header as possible. Allow room to spin the door. Do not allow the door curtain to scrape the header. Do not use forklifts or genie lifts with unprotected arma/forks. This can cause irreparable damage to door curtain. DiAGR"`"� STEP #5 - AXLE HARDWARE A. MANUAL PUSH-UP / ROPE DRIVE: (Both sides) 1. Place axle clamp (9) onto horizontal member of the support bracket (29,30) and under the door axle. 2. Place 'A" U-Bolt (12) over door axle and through axle clamp. 3. Fasten U-Bolt using 3/8" nut (15), 3/e' flat wash- er (16) and a/s" lock washer (17) — tighten securely. (SEE DIAGRAM 17A) DIAGRAM 17 , B. DIRECT DRIVE CHAIN HOIST (Drive Side): 1. Place axle saddle casting (8) onto horizontal member of support bracket and under the door axle. 2. Place the axle clamp (9) and the extended keeper plate (11) over the door axle as shown to extend keeper plate over the direct drive chain guide channel (50). 3. Fasten together using 3/8" x 31/2" hex bolt (13), 3/a" lock washer (17), 3/a" flat washers (16), and 3/s" nuts (fine thread) (14) —tighten securely, (SEE DIAGRAM 17B) C. CAST REDUCTION DRIVE CHAIN HOIST (Drive Side): 1. Place the axle saddle casting (9) onto the sup- port bracket (29,30) and under the door axle. 2. Place the two axle clamps (9) and extended keeper plate (11) on top of the door aide as shown. 1 3. Fasten axle saddle casting, axle clamp and extended keeper plate together using 3/a" x� 31/1' hex bolts (13), 3/a" lock washers (17) ,;/s" flat washers (16), and 31s' nuts (fine thread) (14), — tighten securely. (SEE DIAGRAM 17C)"4 • 4. Fasten secondary axle clamp, extended keep " plate and 3/e' U-Bolt (12) using 3/a" lock wasl _ ers (17), 318" flat washers (16), 3/a" nuts (15) - lighten securely. (SEE DIAGRAM 17C) 5. Install stay brace (61) onto chain guide channel (57) using "/." x 11/4" flat head bolt (62) and 15/1a" nut (60) and tighten securely. 6. Fasten the stay brace to the support bracket using a (64) #14 Tek Screw and 1/4" flat washer (23). (SEE DIAGRAM 17C) D. POCKET WHEEL REDUCTION DRIVE CHAIN HOIST (Drive Side) and OLD OR NEW STYLE KITS FOR ELECTRIC OPERATION: 1. Same steps as "Cast Reduction Drive" with the exception of #5 and #6. Pocket wheel reduc- tion drive and E.O. kits do not require a stay brace. E. NON -DRIVE SIDE (for Direct Drive, Cast or Pocket Wheel Reduction Drives and E.O. Kite): 1. Place axle saddle casting (8) onto horizontal member of support bracket and under the door axle. 2. Place the axle clamp (9) and the standard keeper plate (10) over the door axle as shown. 3. Fasten together using 3/8" x 31/2" hex bolt (13), 3/9" lock washer (17). 318" flat washers (16), and 3/8" nuts (fine thread) (14) — tighten securely. (SEE DIAGRAM 17D) NOTE: Requires a minimum of 40 lbs. torque to properly secure hardware. STEP # 6 - PRE TENSION SPRINGS A. Install chain clip (25) approximately 4'0" above floor on chain operated doors, Installation must be secure. B. Apply pro -tension to the springs.by rotating the door two (2) turns in a forward direction (SEE DIAGRAM 18). The bottom angle is to be in a 6 o'clock position. DIAGRAM 18 C. If you're unable to rotate door to pre -tension use a pipe wrench to rotate axle in opposite direction. With one person on.each side of door, each per- son should finely place a large pipe wrench on the door axle as shown In DIAGRAM 19. Pull down to apply tension incrementally until you achieve 2 full rotations of the door axle. Then tighten the axle hardware. D. Repeat Step C if adjustment is necessary. 0'a�.!'x4 STEP #7 - CUT THE BANDS a The door Is now under tension. Before cutting the bands, take hold of the door roll by the bottom angle. A. Cut the bands and bring the curtain down no further than 114 the height of the door opening. Secure chain over the chain retainer or wedge a woad prop between the bottom angle and the door roll to prevent upward travel. • STEP #8 - INSTALL DOOR STOPS. . (Lift Clips) AND SLIDE BOLT LOCKS A. Install the door stops (18) and the slide bolt locks using 1/4' x 11/4' truss head bolt (20); 1/4" flat' washers (23), 5/to" nut (22), and 1/4" self locking' 1 nut (21) per side. B. Electrically operated doors still require doorstops (lift clips) to be installed. DIAGRAM 20 FN_0_T_E_.1 When installing slide bolt locks, the threads from the truss head bolt protruding from tAe sett locking nut should be removed to a flush positan with the self locking nut to prevent.door from hanging up on the head stops. Clamp a pair of vice grips onto the thread and break off. STEP #9 - INSTALL DOOR GUIDES A. The head stops on the guides should be no more than 1" higher (to bottom of stops) than the door header. if not, cut.the bottom of the guides to match your opening height and relocate slide bolt notch at bottom of guide. B. Models 201, 202, 205, 211, 231, 232, 235: Raise the door curtain so the bottom angle is approxi- mately 3' below the header. Slide the guide over the door curtain and position against.the door opening allowing 114" clearance from edge of cur- tain to inside the guide. Install the top fasteners, lower curtain Into guides slowly, maintaining proper clearance and stop at 6" above the floor. Install bottom fasteners. Check If the guides are plumb using a level. The fasteners should be located approximately ever 24" starting 6" from finished floor. Install balance of fasteners and bend the lead-in at the top of the guide to a 45 degree angle. (SEE DIAGRAMS 3 THRU 8 and 21) DIAGRAM 21 �-- LEAD-IN O S�Gp C. Model 203, 204, 233, 234: Use same procedure as above allowing 1/4' clearance be(ween curtain and the Windlock spur. Lower the curtain into the guides slowly. Be sure there is sufficient clearance for the Windlock clips- to enter the guides. (SEE DIAGRAM 7 and 8) D. For 'Windload Certified Dooirs" refer to drewing.for fastener/anchor type and frequency. E. Spray silicone lubricant in.gukfes for ease of • operation. NOTEDoors ordered for concrete/masonry application will include 1/4 x 21/2" tapcons for guide installation. Block clips welded to back of guide for concrete/masonry application are optional on Models 201, 202. 205, 211, 231, 232, 235. Block clips are standard for concrete/masonry applicaflon on Models 203, 204, 233, 234. STEP #10 - CHECK AND ADJUST BALANCE if door lowers easily and raises hard, more tension is required. If the door lowers hard and raises easily, less tension is required. (SEE DIAGRAM 19) CAUTION: For all door drives: Before adjusting the springs, pull the doors Into the up posi- tion. Secure the door by the following methods: 1. Tie a rope around the door roll. 2. Place a clamp at the top of the guide channel to secure the curtain in the guides. A. Cast Reduction Drive Doors Only WITIA N 0 11 kq 0 When the axle clamps are loosened, the chain leads will be under tension. Use extreme care when handling the chain leads. Secure both leads of the chain to the chain retainer ' (25). Score a horizontal line on the axle. Loosen axle hardware to allow axle to spin freely. Grip both leads of the chain securely. Note direction axle must turn to add or reduce tension (SEE DIAGRAM 19). Rotate axle as required. Secure both chain leads to chain retainer. Tighten all axle hardware. Repeat this opera- tion if more or less tension is required. B. All other doors: When the axle clamps are loosened, the springs will be very strong. You will need two people to adjust the door tension safely. 1. Each person should firmly place a large pipe wrench on the axle as shown in DIAGRAM 19. Loosen the axle clamps and pull down for more tension and up for less tension. For Pocket . Wheel Reduction Drive doors, remember to loosen set screws prior to adjustment and retighten securely after adjustment. 2. Retighten the axle clamp hardware. 3. Repeat the above steps if further adjustment Is necessary. begin at STEP 6B. STEP #11 - TOP DRAFT STOP A. Top Draft Stop comes standard with Models 202, 204, 232, 234 Insulated Doors. All other Models optional. B. Pull door down and lock. Go outside and mark a line on the door curtain as shown. (SEE DIAGRAM 22) C. Raise door 2'6" from floor, or until mark is accessible. Place top draft stop (41) in position as shown and secure with Tek screws. Stretch rubber slightly and secure other end. Locate and install the remainder of Tek screws at 6' O.C. DIAGRAM 22 .LED W7 SERVICE AND MAINTENANCE HINT:, The following hints would help you to obtain free operation. 1. DOOR CURTAIN DRAGS IN GUIDES. A. Check that door support brackets are plumb. B. Adjust location of guides for 1/e" -•1/4" side clearance. Top and bottom. C. Door Drum Assembly may be set too close or too far from wall. Note slotted brackets for adjustment. D. Check guides for foreign matter, such as dirt, etc. E. Check for damaged guides. F. Adjust lead-in bend at top inside of guides. (SEE DIAGRAM 21) 2. DOOR OPERATES HARD IN ONE DIRECTION: A. Check all the above points. B. Re -check Step No. to. C. If problem door has reduction drive, check s/Is" x 3" bolt (59) that goes through axle that locks Idler gear carrier. If self locking nut (60) is over tightened, it will cause the idler gear varier shaft to become egg -shaped and bind the chain wheel. 3. CHAIN JUMPS OFF CHAIN GEAR A. Chain Guide Assembly could be on axle back- wards. Make sure drive parts are assembled correctly. See Diagram 11 for Direct Drive, and Diagram 12 or 13 for Reduction Drives. B. Chain Guide could be bent out of alignment with chain wheel. C. Check for defects in cast chain wheel or chain, D. On Electric Operator Doors or "Pocket Wheel" Reduction Gear Doors, check for sprocket alignment and proper chain tension. Also check that set screws on Pocket Wheel Assembly are securely fastened. 4. DOOR DOES NOT CONTACT FLOOR LEVEL A. Use spirit level to check whether door or floor is off level. If door is out of level, proceed to check the following points: B. Check if "Support Brackets" and guides are level. C. If i5 and "B" check out all right, roll door all the way up and see if curtain rolls up straight on drums. End of door should be square. If cone shaped, go to Section 5. D. Models 231, 232, 233, 234, 235: If all of the above check out and curtain is no more than 1/2" out of level, the following method of curtain straightening may be used, The long side of the curtain can be shrunk as follows: Roll door all the way down. On the outside of the door curtain is a steel strip 1 r/s" wide. This strip holds the curtain square. Take a screwdriver and slightly depress strip into corrugated rib. A small amount in each of the lower ten ribs. Door curtain will shrink on that side. 5. DOOR DOES NOT ROLL UP STRAIGHT A. Check all points in Section 1. B. An alternative solution to correct the coning door is to raise the curtain up to the stops and determine which side of the bottom angle touches the stops first. C. Secure hand chain, remove guides, lower cur- tain down to floor level. Install a drum wedge on side of the door from which the bottom angle touches first. D. Proceed to Step 9 to reinstall the door guides. E. if problem continues, consult factory. INSTALLATION OF REPAIR PANELS 1. FOR ALL DOOR MODELS Determine the number of sheets which need to be replaced. Starting from the bottom of door curtain, the look seams occur on about 26" centers. When ordering, please give exact length of sheet and location on door (i.e., bottom, bottom and one intermediate, etc.) 2. REMOVE DAMAGED SHEETS A. Secure door in its full down position by locking the chain on the chain retainer cr by wedging a strong piece of wood or pipe in hole at the end of roll, against bracket. When door sheet is cut off, the door will have a strong tendencyto roll up. B. Remove door guides. C. Cut off damaged sheet. (sea Diagram 23). Scribe a straight line and cut door sheet off using nibblers. D. Cut the sidestripping and remove damaged sheet(s). 3. INSTALL NEW SHEETS) A. Clamo new sheet in location as shown. B. Drill holes for t/e" dia. rivets (#30) at 8" O.C., top and bottom and shown. Pop rivet as you go. C. Trim sidestrip as follows: Overlap steel/rubber 3 corrugations. Install the buttons and rivets. Trim PVC Rubber as close as possible to the nearest staple. DIAGRAM 23 j j 25 DRILL CUT AND _ HERE W RIVET ON THIS 10 j SIDEIn CcS LLJ SIDE w o a: ASTA Door Corporation PHONE: 770474-2600 . 17 L FAX: 770-974-1455 WEBSITE: www.astadoor.com