HAAS CHT 800 O&M Manual
Contents
1. Before attaching vertical track angle or brackets to jambs it must be plumb and parallel to door and raised to match leveling of bottom door section Attach vertical track angles to jambs by welding or by using 1 4 self drilling screws on steel jambs or 5 16 x 1 1 2 hex head lag screws on wood jambs If mounting directly to masonry anchors are not supplied Repeat above step for right hand track Note Both tracks must be parallel for proper operation Insert rollers into end hinges Hook rollers into vertical track and swing end hinges onto door section as shown at left Secure with fasteners provided Correctly Installed Figure 5 STEP 5 Place 2 section on top of bottom section Note if door is supplied with cylinder lock use section with lock holes punched or drilled in it See Step 19 on page 8 Attach hinges and rollers as shown in Figure 5 See hinge schedule Figure 6 on page 4 for correct placement of numbered hinges If inside lock is supplied see Figure 7 Rev 5 12 2012 Haas Door Company 3 Haas Door Commercial Instruction Manual STEP 6 Complete the remainder of the sections at this time Top door section should only be installed after horizontal track or full vertical track has been installed Note if door is supplied with full view aluminum section s attach hinges with 1 4 self drilling screws provided STEP 7 SLIDE BOLT LOCK The inside lock is installed on the end stile of the second sectio2. Stucco Aluminum 24 GA Flush Stucco Aluminum 800 Series 3 thick R 25 8 Haas Installation amp Maintenance Door Service Manual For A Nofziger Company Commercial Steel Doors 320 Sycamore Street Wauseon OH 43567 www haasdoor com Read Instructions Thoroughly Before Starting Installation Horizontal Track Support i 1 f B s Center i Horizontal Track Support Jam Preparation X SA RRS E ET Y i d L lt lt Top Fixture Counterbalance i Vertical Track E 3 T 8 End Hinge Bottom Bracket Center Hinge Lock Assembly Figure 1 Rev 5 12 02012 Haas Door Company 1 Haas Door Commercial Instruction Manual OPENING PREPARATION Note All framing materials must be provided by building contractor or installer Some large doors may require additional oad or pads located off center to accommodate All vertical jambs auxiliary bearings and pads regardless Fig ure W 5 of type must extend gt to top of headroom D requirement gt 5 Steel 2 Channel 5 5 5 Cc Q O Opening Width 3 pa Min Wood mod Steel Jambs Section W Interior Elevation Section S STEP 1 INSTALLATION OF DOOR Check the size of door to be sure it is the same size as opening Inspect the tra
3. Hinge 9 v 7 Section A Hinge 5 Hinge 8 v 6 Section m Hinge 5 Hinge Ff 5 Section Hinge 4 Hinge 6 w 4 Section Hinge 3 Hinge 5 3 Section a Hinge 2 Hinge 4 wi Lock 2 Section 9 Hinge 1 Hinge 3 Bottom 1 Section jus Bottom Bracket Center Stile Section 2 5 n L6 Figure 8 Plumb ine Note Small doors may use a bracket without Bearing fO a wall mounting leg Bracket if Horizontal wen Track 297 7 Rope Z A D 7 M We j t l d gua spice 2 Bracket Si Completion of Track Figure 9 Rev 5 12 Haas Door Commercial Instruction Manual STEP 9a HI LIFT TRACK Connect vertical hi lift track to top of existing vertical track with 1 4 x 5 8 truss head machine screws Set track plumb and fasten to jamb in the same manner as the vertical track previously installed in Step 4 Attach bearing brackets to the horizontal angles with 3 8 x 3 4 bolts amp nuts Form rope loops to a convenient overhead structural member and insert horizontal tracks through them then attach bottom of the curved portions of track to the top of the vertical tracks at the splice brackets with 1 4 x 5 8 truss head machine screws and nuts Head of machine srews should be to inside of the track see Figure 9a Using a level strike
4. as shown Sprin Figur 21 One spring mounted on a 1 torque tube ng Left hand Bearing Bracket cable drum rec 3 n 10 11 JA Qu AUI R W iu Hed Cone Jm TAA Black Cone Center Support Bracket Right i See Figure 17 Cable Wound Figure 13 Two springs mounted on a 1 torque tube Spring eth Black i iiit Shaft Coupling T Bearing Bracket RUM mmm URL ok LW W Red Cone Black Cone llo u Center Support Bracket n Figur 5 14 Two springs mounted on a 1 keyed solid shaft Cable Left hand cable drum red fa Shaft Coupling I pcc Lu o Tr IT 1 lh Hmmm in HTT n 11171 mm HIE R W lo _ RW 61 15 L W Hed Cone Hed Cone E Black Cone EE Black E T Center Sonn Bracket EM Fig ure 19 Four springs mounted on a 1 keyed solid shaft RES STEP 13 Place the center support bracket and the bearing on the axles as shown in Figure 16 bearing sits inside spring fitting Bolt spring fitting s to center support bracket see Figure 16 or 17 using 3 8 dia x 1 1 2 hex head bolts Slide a cable drum on both ends of shaft Be sure correct hand drum is used see Figures 12 thru 15 Slide bearing on each shaft end if not Support Axle Bracket Bracket 1 Centerline Spring Fitting Spring Fitt
5. in front of winding cones or winding bars With one hand insert one winding rod all the way into the hole of the winding cone and wind the spring up one quarter turn With your other hand insert the second winding bar into the next hole remove the upper winding bar and then take another one quarter turn Proceed in this man ner until you have made all the required number of turns The number of turns are indicated on the spring tag attached to the spring assembly For example if the tag says wind spring 7 turns x 4 28 one quarter turns are required to balance Note each complete turn will cause the chalk line to make one spiral After the requred number of 1 4 turns have been made tighten both set screws in the winding cone to secure it to the shaft before removing the winding bars Repeat this procedure for each spring then locking pliers can be removed Attach one red warning label to spring Rev 5 12 2012 Haas Door Company Haas Door Commercial Instruction Manual STEP 19 CYLINDER LOCK INSTALLATION If lock cylinder is supplied install in lock section as shown in the exploded view see Figure 22 Qutside Handle spring q Lock Bar w Cam Cyliner Lock Q Figure 22 Handle Botto enl Night Latch Qutside Drill 2 5 16 holes Figure 23 STEP 20 LIFT HANDLES Install lift handle s on bottom section with 1 4 20 nuts and Bottom bolts supplied as shown in fig 23 Section MAINTE
6. COMMERCIAL 800 SEHIES COMMERCIAL SERIES 816 in white COMMERCIAL 800 SERIES 3 Thick _R 25 8 814 816 832 833 832 20 833 20 850 851 TITTLE TTT RR AME E 816 in sandstone 833 in white 6 Bom z CO 6 3 IT T OPTIONS 800 QUICK GUIDE 86191 Thickness R Value 816 832 833 832 20 833 20 850 851 Ra 76 2MM e 76 2mm eu 76 2mm 3 76 2mm 3 76 2mm 3 76 2mm 3 76 2mm ae 76 2mm calculated R Value For detailed information about the construction of this series see pages 28 29 25 8 205 20 8 25 8 Zoe 25 8 20 8 38 Oy 38 2 DEDE Dieu A 2507 38 2 OO S208 COE eur 22220 22 S204 522 5220 ENEEAE 7 EN heim 1 Stile Type Inside Outside Steel Steel Steel Steel Steel Steel Steel Steel 26 GA V Groove Woodgrain Steel 26 GA V Groove Woodgrain Steel 26 GA V Groove Woodgrain Steel 26 GA V Groove Woodgrain Steel 20 GA V Groove Smooth Steel 20 GA V Groove Smooth Steel 24 GA V Groove Stucco Aluminum 24 GA V Groove Stucco Aluminum 26 GA Flush Woodgrain Steel 26 GA V Groove Woodgrain Steel 20 GA Smooth Steel 20 GA V Groove Smooth Steel 20 GA Smooth Steel 20 GA V Groove Smooth Steel 24 GA V Groove
7. NANCE amp CAUTIONS Recommended Service lubricate rollers with a light oil as required Check and tighten all nuts bolts and screws annually This may be required more frequently for high usage doors Haas Door recommends servicing any part of the counterbalance system including springs drums cables bearing brackets and bottom corner brackets where cable is attached be performed by qualified door service personnel only see notice below Important Safety Notice Operate door only when properly adjusted and free of obstructions Door is under extreme spring tension Repairs and adjustments especially to cables and spring assembly can be hazardous and should be performed by qualifled door service personnel only Do not permit children to play with garage door or electric controls If door is now or later becomes electrically operated pull down rope must be removed Avoid standing in open doorway or walking thru doorway while electrically operated door is moving Should door become hard to operate or completely inoperative it is recommended that a qualified door agency be contacted The notice above has been approved and recommended by the National Association of Garage Door Manufacturers NAGDM 6 2012 Haas Door Company Rev 5 12 MIT M LN CHT CMT Series MODEL 600 700 2000 800 STEEL COMMERCIAL GARAGE DOORS Haas Door Company warrants its commercial CMT 600 CHT 700 CHT 2000 and CHT 800 series steel garage door
8. a plumb line from the inside ot the splice bracket to the inside of the horizontal angle on each side Place outside edges of bearing brackets against the plumb lines and attach brackets securely to the wall Bearing see Figure 98 Bracket e Hornzontal Track L Rope 1 1 PR Hi Lif p Vertical Track Sp ce Bracket Ex L M Vertical SE Figure 9a rs Track STEP 10 1 HORIZONTAL TRACK SUPPORT Replace temporary support hangers with steel support angle not supplied Install sway braces only after checking the horizontal track with a tape measure or spacing bar to verify that they are parallel Important steel support or other means must be strong enough to support full door weight and must be attached to a structurally sound member Note a center horizontal track support is required for doors larger than 12 1 in height see Figure 1 Item A on page 1 Ceiling Angle A Note Hanging Horizontal track Angle d i slopes upward POT AN per foot toward the rear of door Sway Brace Figure 10 Hev 5 12 y 2 Plumb Line 2012 Haas Door Company STEP 9b VERTICAL LIFT TRACK Place upper vertical track on top of lower vertical track Plumb track and attach to wall in same manner as lower vertical tracks Heads of machine screws should be to inside of the tracks as shown in Figure 9b Jamb fasteners must be instal
9. ck and determine if you have reverse angle or bracket mount tracks Note bracket mount has individual j brackets to attach track to jamb reverse angle has a continuous angle to attach track to jamb Note if door is supplied with reverse angle The door should be 2 wider than opening G N oection End Hinge see Figure 6 on page 4 for correct hinge numbers Weatherstrip Figure 3 V XB AR Paw Bottom Bracket gt Drill a 3 16 diameter lt GB 3 hole for this screw 9 STEP 2 i Attach hardware to bottom section with 1 4 x 3 4 hex head sheet metal screws see Figure 3 If door requires struts u bars see Figure 8 on page 4 2 3 2012 Haas Door Company Rev 5 12 Haas Door Commercial Instruction Manual INSTALLATION OF VERTICAL TRACKS Opening Width Top of both tracks must J level to each other Reverse Angle Mounting WT F vertical Track Note Opening Width plumbo amp be parallel to each other ui Both Vertical Tracks must be stop Mould f i 1 Hide Level qi Bottom Section must be level Shim as req d Breacket Mounting Figure 4 STEP 3 Position bottom section in center of the opening allowing equal distance from each side of the opening STEP 4 Position left hand track over rollers as shown in Figure 4 Space track 1 2 from door as shown
10. en the two set screws securing the drum to the shaft Clamp a set of locking pliers with the jaws locked onto the shaft and the other end against the wall so that cable tension On the drum is taut no slack and the shaft locked Secure the remaining drum making sure both cables have equal tension and are taut see Figure 20 If axle is a solid shaft use a 1 4 key for both drums Cable Hight side shaft Locking Winding Bracket Axle Te Winding Bar STEP 7 Figure 20 Figure 21 Before going to Step 18 Be sure door is in locked position If no lock is supplied place a clamp in both tracks of door directly above a roller to make sure door can not be raised at this tlme STEP 18 WINDING SPRING see Figure 21 Note garage door springs can cause serious injury if not handled properly Before winding the springs make sure the lock is engaged in the locked position This will prevent the door from raising up by itself in the event the springs are over wound or are too strong Use two cold rolled steel rods approximately 18 long and the same diameter as the holes in the winding cones winding rods not furnished 1 2 dia for 1 3 4 amp 2 5 8 springs and 5 8 dia for larger springs Do not use undersized rods or other tools to wind springs For your safety position yourself on a sturdy ladder so that winding cone is either to your right or to your left Never stand directly
11. ing Spring Bearing Axle j Bearing Centerin S 3 Notch to po Bottom Fittir Centerline J Figure 16 Figure 17 6 2012 Haas Door Company Rev 5 12 Haas Door Commercial Instruction Manual STEP 14 Raise the shaft assembly over the door If 2 piece shaft with coupling is supplied raise half the total shaft at a time Rest the end s of shaft on the horizontal track angle See Figure 19 For coupling installation 5 Left side shaft Rotating bearing hub faces the cable drum Coupling Coupling 4 STEP 15 Figure 18 Figure 19 Locate and attach spring bearing plates center support bracket to mountlng pads not supplied See Figure 2 for wood or steel frame jambs Mount spring brackets to structural member of building of sufficient size to withstand spring s torque When mounting springs on pads keep in mind that springs grow in length when wound Allow at least 5 space between spring fitting and cable drum If mounting the center support bracket to wood use 2 5 16 x 1 5 8 long hex head lags for each bracket For steel jambs use 2 3 8 x 1 1 2 hex head bolts If mounting directly to concrete use 2 5 16 dia thru bolts or threaded rods not supplied STEP 16 ATTACHING THE CABLES Thread each cable between the axle and wall Then insert each cable into the entry slot of each drum Wind the excess cable on the drum then slide the drum against the bearing plate and tight
12. ive Upon verification of a manufacturing defect Haas Door Company will provide repair or replacement part s at its option THE MANUFACTURER SHALL NOT BE RESPONSIBLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF ANY BREACH OF THIS EXPRESS LIMITED WARRANTY including but not limited to any damage to buildings other property or for any injuries or damages sustained by any person whomsoever or the recovery of any direct or indirect costs such as shipping travel lost time installation labor charges paint or painting cleaning repair or other building materials This warranty gives you specific legal rights and you may also have other rights that may vary from state to state Haas Door Company does not authorize anyone to change or modify the above warranties in any respect ANY IMPLIED WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE APPLICABLE TO THE COMMERCIAL MODEL S OF INSULATED STEEL OVERHEAD GARAGE DOORS IS LIMITED IN DURATION TO THE DURATION OF THE HAAS DOOR COMPANY WRITTEN WARRANTY SET FORTH ABOVE AND NEITHER HAAS DOOR COMPANY NOR ANY AUTHORIZED SELLING DEALER SHALL BE LIABLE FOR LOSS OF TIME INCONVENIENCE COMMERCIAL LOSS OR OTHER CONSEQUENTIAL OR INCIDENTAL DAMAGES Some states do not allow limitations on how long an implied warranty will last or the exclusion or limitation of incidental or consequential damages particularly in consumer transactions so the above limitations or exclusions may not apply to yo
13. led with no more than 48 between each fastener Now set bearing brackets against the plumb lines and attach brackets securely to the track and wall Plumb Line 1 Bearing Bracket Splice je m m Hracket Tin Lower Vertical Track Figure 9b STEP 11 TOP BRACKETS Place top section in position With rollers inserted in the sleeves of top roller brackets bolt brackets to section through holes provided utilizing self tapping screws Adjust bracket slide so top section is perfectly vertical and tighten adjusting bolt securely Attach top leaves of hinges from the preceding section Check tracks for proper clearance and permanently secure all fasteners Section Top Fixture ie 1 pee Figure 17 ME rA Haas Door Commercial Instruction Manual WARNING Installing torsion springs can be a dangerous procedure and should only be performed by qualified door service personnel Do not attempt installation without proper tools and until reading and understanding the following instructions STEP 12 COUNTERBALANCE INSTALLATION Determine what type of spring assembly you have as shown in figures 12 13 14 or 15 Left hand 5 cable drum red 2 Bearing Bracket eh i NBN E I R W Center Support 9 spring Bracket Black Red Cone See Figure 16 Wound If supplied with black cone mount opposite
14. n so the slide bolt rests against the top of one of the rectangular engaging slots in the vertical track see Figure 7 If door is supplied with cylinder lock see page 8 Track H H Lock Shown L H Opposite Figure f STEP 8 U BAR INSTALLATION All trusses u bars except top section truss are attached with tech screws below hinges as shown in Figure 8 Top section truss is located directly above the top roller brackets secured at the ends with tech screws Secure all trusses to center stiles through existing holes utilizing tech screws Note Doors over 14 2 wide require one truss per section STEP 9 STANDARD LIFT TRACK Attach bearing brackets to the horizontal angles with 3 8 x 3 4 bolts amp nuts Form rope loops to a convenient overhead structural member amp insert horizontal tracks through them then attach bottom of the curved portions of track to the top of the vertical tracks at the splice brackets with 1 4 x 5 8 truss head machine screws amp nuts Head of machine screws should be to inside of the track see Figure 9 Using a level strike a plumb line from the inside of the splice bracket to the inside of the horizontal angle on each side Place outside edges of bearing brackets against the plumb lines and attach brackets securely to the wall see Figure 9 4 2012 Haas Door Company HINGE SCHEDULE i For For Figure 6 2 Track 3 Track E Top Brackel l Top 8 Section Hinge
15. sections to be free from delamination or rust through for a period of 10 years to the original purchaser of the building where the door sections are installed All other components are warranted to be free from defects in workmanship and material for a period of one 1 year from date of installation This ten year Warranty applies only to steel garage door sections manufactured by Haas Door Company and components manufactured or supplied by Haas Door Company The warranty excludes 1 Sections and or component parts which have been damaged due to misuse 2 Sections and or components which have been improperly installed maintained or operated 3 Sections and or components that have been damaged due to accident 4 Sections and or components that have been damaged due to exposure to salt environments including coastal areas corrosive fumes chemicals alkaline cleaning agents condensation or fire 5 Repair and or replacement labor charges including travel cost 6 Cool Black color 7 Damages resulting from other causes beyond the manufacturers control In the event any defect is claimed during the warranty periods a claim in writing must be submitted to Haas Door Company directed through an authorized Haas Door Company dealer or installer This claim must be submitted within fifteen 15 days of the discovery of the suspected defect The door and all components must be available for inspection by an authorized Haas Door Company representat
16. u TECE THIS WARRANTY IS NOT TRANSFERABLE Haas 2012 Haas Door Company Door Effective June 4 2012 Revised July 12 2012 A ziger Company evised July 0
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