Mueller Roll-Up Door C250 Bedienungsanleitung

ROLL -UP DOOR INSTALLATION GUIDEC250

10 877-2-MUELLER Dual TensionerMountingPlateDoor JambTightenThese BoltsGuideSTEP 11: ELECTRIC DRIVE END (OPTIONAL)B Once door is properly a

WWW.MUELLERINC.COM 11Headstop Bar3/8˝Lock Nut1 x 3/8˝Carriage Bolt3/8˝WasherGuideDoorJambSTEP 13: SETTING SPRING INITIAL TENSIONDO NOT CUT BANDS

12 877-2-MUELLER STEP 14: MAKE SURE THE TOP OF GUIDE IS BENTSTEP 15: CHECK DOOR OPERATIONA Lower and raise the door to test door operation

WWW.MUELLERINC.COM 13STEP 16: ADJUST SPRING TENSION DOOR MUST BE IN THE FULLY OPENED POSITION TO ADJUST SPRINGS.A Open door fully with the bott

14 877-2-MUELLER 3/8˝ x 3/4˝ Bolt3/8˝ WasherMountingBracketDoorHeaderDoorJambChain HoistAssemblyAxle SupportMountingPlateGuideHandChainGearSet

WWW.MUELLERINC.COM 15STEP 18: REMOVE STRIPABLE FILM If the door has (on the outside of door) Stripable Film remove now.STEP 20: DOOR MAINTENANC

C250INSTALLATION GUIDECALL 877-2-MUELLER This toll-free number connects you to the branch nearest you. We have more than 30 locations across the south

2 877-2-MUELLER potential hazardeffect preventionCAN CAUSE SERIOUS INJURY OR DEATHCAN CAUSE SERIOUS INJURY OR DEATHCAN CAUSE SERIOUS INJU

WWW.MUELLERINC.COM 3c OPERATION A B C D E Push-up 2 1/2” 6 1/4” 6 1/4” 10 1/4” 9 7/8” Reduced Hand Chain 2 1/2” 6 1/4” 8 1/4” 10 1/

4 877-2-MUELLER DO NOT CUT BANDS OR WRAPPING UNTIL INSTRUCTED.A Check wall opening width and height and verify these measurements against si

WWW.MUELLERINC.COM 5STEP 3: GUIDES AND MOUNTING BRACKETS TO STEEL JAMB A Mounting brackets and guides must be attached using fasteners provide

6 877-2-MUELLER Axle SupportWallSTEP 4: CHAIN HOIST DRIVE (OPTIONAL) (N/A FOR L250 MODEL)Option A A Position chain hoist assembly on door

WWW.MUELLERINC.COM 7Spring Roll PinDual TensionerTensioning HubSet ScrewWallAxleA Using dual tensioner assembly’s spring roll pin located in knur

8 877-2-MUELLER B Lift door using a forklift that has padded forks in order to prevent damaging or denting the door curtain. Leave the fork

WWW.MUELLERINC.COM 9AxleSupportMountingPlateDoorJambGuideDoor HeaderMounting Bracket3/8˝ Washer3/8˝ x 3/4˝ Bolt Dual TensionerMountingPlateDoorJamb