Carrier 40WAU Series Installation And Maintenance Instructions Manual

Table 2 -- Unit Weight and Mounting Dimensions(Under Ceiling Mount)40WAU UNIT012015-024030036,048WEIGHT (Ib)576276110DIMENSION (in.)A B353/4 77/8353/4 77/847 77/8603/4 77/8MOUNT1NG UNIT (UNDER CEILING MOUNT) -- Theunit can now be lifted on to the hanging rods for under ceilingmounting.1. Use rods and fasteners for under ceiling mount to suspendthe hanging arms.2. Secure the hanging arms in position with locknuts andwashers on both sides. Ensure the threaded rod does notprotrude more than 1 in. below the mounting hole on thehanging arm as shown in Fig. 7.3.0.8- 1NUTWASHERin.H % tl HANGINGI H--_ -- BOLT-- U_.HSNO!NG ABMFig. 7 -- Mounting the Hanging ArmRemove the side board and grille from the unit as shownin Fig. 8 (does not apply to unit size 048)._SIDE BOARD4.GRILLEFig. 8- Removing Side Board and GrilleSlide the unit backwards onto the hanging arm until themounting hole on the unit lines up with the mounting holeon the hanging ann. Secure the unit using mounting boltsas shown in Fig. 9.HANGING }9BOLT _m/_/"J/¢ HANGING__ ARM_MOUNTINGFig. 9 -- Securing Unit To Hanging ArmINSTALLING MOUNTING HOOKS AND MOUNTINGUNIT (FLOOR STANDING)- The mounting hooks (seeFig. 10) can be anchored to the wall with screws. For unitweight and mounting dimensions, see Table 3.A HOOK/I0Fig. 10- Mounting Hook LocationsTable 3 -- Unit Weight and Mounting Dimensions(Floor Standing)40WAU UNIT012015-024030036,048WEIGHT (Ib)576276110DIMENSION (in.)A B19 7/8 19 7/819 7/8 19 7/831 1/4 19 7/842 1/8 17 3/4The unit can now be lifted and mounted onto the wall hooks.To avoid site damage, be sure there are no water, plumbing,or electrical lines running through the wall at the mountinglocation.1. Anchor the hooks at the specified location on the wall us-ing the mounting screws. See Fig. 11.IMPORTANT: Be sure to anchor the hooks on wall studs.2. Once the hooks are secured, lift the unit and mount it onthe hooks. Be sure the hooks are engaged in the correctmounting locations on the back of the unit.