Haier SYJS-0308 Service Manual page 118

Iron reinforcement
Foundation bolt
Knife embedded part Guide plate embedded part Pipe suspension foundation bolt
Original concrete slab
Use hole hinge, hole plunger or hole bolt.
Steel reinforcement structure
Use steel angle or new support steel angle directly.
Hanging bolt
Support steel angle
Suspension screw
Hanging of the indoor unit
l Fasten the nut on the suspension screw and then hang the suspension screw in the T
slot of the suspension part of the unit.
l Aided with a level meter, adjust level of the unit within 5 mm.