911A

53 RECOMMENDATIONS B C D E A 1.5 1 1 1 0.5 HOW TO CHOOSE THE TRACK: For any types of doors for which we do not offer aluminium tracks, we strongly recommend the use of galvanised profiles. Their dimensions depend on the hangers, selected according to the panels weight. Thanks to this logo , you will recognize MANTION tracks, this is a garanty of qua- FIXING OF THE TRACK: Before fixing the track, make sure that its dimensions are exactly the ones mentioned on page 8, especially the gap between the lower lips. If this dimension is not correct, adjust the track by narrowing or widening the gap. JOINTING OF 2 TRACKS: The jointing of 2 tracks can weaken an installation: it is essential to use a jointing bracket , reinforced on both sides by one support. This will ensure a perfect jointing of the tracks and reinforce the installation. Galvanised tracks must never be welded ; welding plain tracks is also strongly advised against. It always leads to internal tensions, strains and a shifting of the tracks which might also mean early wear of the hangers. Special case: lateral displacement doors. Each hanger B C and D supports one panel. The end- hanger E supports the weight of a half-panel. Hanger A supports the service door and half of the next panel, i.e. 1.5 time the weight of 1 panel. This means that for any lateral displacement door equipped with a service door, the capacity of each hanger will equal at least 1.5 times the weight of a panel. supplementary support 9500 & 9600 series : Double the supports on the pushback side On the pushback side, the load is such that it is necessary to insert a supplementary support between the first two. SPECIAL CASE: 9500 and 9600 series