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4. <br /> ( iSDoor DOOR INSTALLATION INSTRUCTION( . <br /> & i Components <br /> STEP 12 <br /> CHECK THE DOOR FOR PROPER SPRING BALANCE. <br /> . r 1 � COLD DOORS <br /> ri / IF DOOR LOWERS . EASY AND RAISES HARD, MORE SPRING TENSION <br /> ' °� NOTE /4: IS REQUIRED. <br /> ' :"-• ®� , ?. ��� O TO INSIDE OF GUIDE �" BOL HEAD <br /> IF <br /> `i" LOWERS HARD AND RAISES EASY, LESS SPRING TENSION <br /> LH ° : � IS REQUIRED. <br /> :in`' iJl� ` �� <br /> �� PROCEED TO STEP 13 IF ROLL UP DOOR IS NOT BALANCED. <br /> 1 ` I' �L / 000R CURTAIN WINDING BAR <br /> 1 /4 "CARRIAGE BOLT PLACE WINDING BAR <br /> 1 HEAD STOP CHANGING POSITION OF AXLE IN THROUGH BOTH SIDES <br /> ' ✓ THIS DIRECTION DECREASES LIFT OF AXLE AS SHOWN. <br /> �, j 1' 1 /4 "NUT <br /> l e III ADJUSTMENT <br /> HOLE HEADER . r INSTALLER <br /> FIGURE 7 1 <br /> STEP 7 O <br /> WITH CURTAIN STILL IN GUIDES, INSTALL HEAD STOPS WITH ONE <br /> 1/4" BOLT AND ONE 1/4 "NUT FOR EACH STOP AND TIGHTEN. p ' CHANGING POSITION OF AXLE IN <br /> THIS DIRECTION INCREASES LIFT <br /> FINGER LEVER <br /> _ <br /> O® n <br /> 1r LH BRACKET 10 <br /> 11 I / �PI T N 1 DOOR GUIDE "LEAD IN" <br /> LIFT HANDLE / ~ � �I / � -�®' BOTTOM AR STOP <br /> � / FIGURE 13 <br /> STEP 8 FIGURE 8 <br /> INSTALL LIFT HANDLES WITH TWO 1/4" CARRIAGE BOLTS AND NUTS ON CAUTION <br /> OUTSIDE OF DOOR AT CENTER AND L.H. SIDE OF DOOR, ALSO INSTALL USE A PROPER ROUND 1/2 DIAMETER STEEL WINDING BAR OF <br /> STOP PLATES AT EACH END OF BOTTOM BAR WITH 1 BOLT EACH AS SHOWN. SUFFICIENT LENGTH TO COMPLETE FINAL ADJUSTMENT ON THE DOOR SPRINGS <br /> IF DOOR HAS MINI LOCK, LIFT HANDLE SHOULD BE LOCATED ON BOTTOM BAR <br /> DIRECTLY BELOW LOCK ASSEMBLY, SEE STEP 9 IF SLIDE BOLTS ARE PROVIDED. STEP 13 <br /> RAISE DOOR TO 12" FROM FULL OPEN POSITION: ADD ADDITIONAL SPRING <br /> NOTE: GUIDE MUST HAVE BOTTOM TENSION WITH WINDING BAR IF DOOR IS COLD. DOOR WILL START TO RAISE <br /> G. - , NOTCHED FOR SLIDE BOLT ON ITS O WN WHEN BALANCE IS COC FIGURE 13). <br /> REMOVE E XCESS SPRING TENSION WITH WINDING BAR BY LIFTING ADJUSTER <br /> , SPACERS PAW WITH FINGER LEVER ON OUTSIDE OF BRACKET AND SLOWLY RELEASING <br /> "DIA. = (5/16 "JAM NUT) SPRING TENSION 1/6 TURN AT A TIME IF YOUR DOOR IS HOT (SEE FIGURE 13). <br /> BOLTS I /�� 11 /4 "DIA. <br /> ■ 0 V e FLAT WASHER STEP 14 <br /> 8 GA. GAL.. STEEL t:. n CYCLE THE DOOR UP & DOWN A MINIMUM OF 5 TIMES; NOW <br /> SLIDE BOLT LOCK k:, CHECK CHECK DOOR FOR PROPER BALANCE. REPEAT STEP 13 IF NECESSARY. <br /> (OPTIONAL) 3/8" <br /> WASHER , �/ I 4 "DIA. STEP 15 IF DOOR DRAGS IN GUIDES: (A) CHECK DOOR MOUNTING <br /> FLAT PLATE �NUTS BRACKETS FOR PLUMB. (B) ADJUST LOCATION OF GUIDES FOR <br /> P/N U320023 3/8" CLEARANCE FROM CURTAIN ROLL END TO INSIDE OF VERTICAL <br /> FIGURE 9 MATTER, SUCH AS DIRT, ETC. CO (D) CHECK CHECK <br /> STEP 9 LEAD -IN BEND AT TOP INSIDE OF GUIDES ( "LEAD IN" SHOWN IN FIG. 13). <br /> INSTALL SLIDE BOLTS (IF SUPPLIED) WITH BOLTS AND HARDWARE <br /> ON INSIDE OF DOOR, WITH STOP PLATE AS SHOWN IN FIGURE 9. STEP 16 IF DOOR DOES NOT CONTACT FLOOR LEVEL: (A) USE SPIRIT LEVEL <br /> TO CHECK WHETHER DOOR OR FLOOR IS OUT OF LEVEL. (B) CONFIRM DOOR <br /> SUPPORT BRACKETS AND GUIDES ARE LEVEL. (C) ROLL DOOR ALL THE WAY UP AND <br /> STEP 10 CHECK IF CURTAIN ROLLS STRAIGHT ON DRUMS, END OF DOOR SHOULD BE SQUARE. <br /> BOLT GUIDE RAILS TO BUILDING. KEEP 3/8" CLEARANCE STEP 17 <br /> FROM CURTAIN ROLL TO INSIDE OF VERTICAL DOOR GUIDE. SECURE ALL FASTENERS AND CHECK FOR PROPER LOCK OPERATION. <br /> RECOMMENDED SERVICE <br /> 1. LUBRICATE THE INSIDE OF DOOR TRACKS AS REQUIRED. <br /> /► 2.CHECK ALIGNMENT OF HEAD STOPS AND TIGHTEN ATTACHING NUTS AND BOLTS. <br /> 3. CHECK AND TIGHTEN ALL NUTS, BOLTS AND SCREWS ANNUALLY, THIS <br /> BOTTOM BAR 4. MAY BE REQUIRED MORE FREQUENTLY FOR HIGH CYCLING DOORS. <br /> INSIDE PULL ROPE 5. USDOOR RECOMMENDS: SERVICING ANY PART OF COUNTERBALANCE <br /> SYSTEM INCLUDING SPRINGS, DRUMS, AND AXLE BE PERFORMED BY <br /> FIGURE 11 QUALIFIED DOOR SERVICE PERSONNEL ONLY, USING USDOOR PARTS OR APPROVED EQUAL. <br /> IMPORTANT SAFETY NOTICE <br /> STEP 11 <br /> 1.OPERATE DOOR ONLY WHEN PROPERLY ADJUSTED AND FREE OF OBSTRUCTIONS. <br /> DROP PULL ROPE THROUGH HOLE IN CENTER OF BOTTOM BAR 2.00 NOT PERMIT CHILDREN TO OPERATE OR PLAY WITH ROLL UP DOOR. <br /> AND KNOT BOTH ENDS OF ROPE (SEE FIGURE 11 ABOVE). 3.SHOULD DOOR BECOME HARD TO OPERATE, CONTACT A QUALIFIED DOOR AGENCY. <br /> PART No. U160033 rev. 01.03.08 cdw <br />