Loading ...
Loading ...
Loading ...
9
Installation Procedures
3.Installation Drawing of Indoor Units:
(1) Positioning Wall Pad & Locating Wall Holes
Fix the pad according to the installation location and the pipe layout of indoor unit (please refer to the installation drawing).
Installation should be done under the crossbeam or on the at wall near the pillar. First x the pad with a steel nail on the
wall.
Drop a thread with a bolt through the pad center or use a level meter to nd the level.
Then x it with a concrete steel nail, and measure the position of the wall hole A.
(2) Drilling Hole & Mounting Guard Ring
Drill a hole of 2.36in bore with a slight tilt downwards to the outside, mount the guard ring, and seal it with gesso or putty
after nishing the installation.
(3) Arranging Wiring of Indoor Unit
Arrange the layout of connection pipe, drain pipe, connecting line, signal line and air refreshing pipe according to the
locations of your indoor unit, outdoor unit and wall holes, with drainage hose lower, connecting line upper. Intercrossing
winding is not allowed between the mains line and the connecting line, and the drain pipe(especially in the indoor unit and
the inside of machine) should be winded with heat insulating materials for heat preservation.
(4) Lead the connection tubing(liquid pipe and gas pipe) through the hole into the wall, or connect piping and wiring of
indoor unit(check the number of wiring terminals of indoor and outdoor units and connect terminals with the same number
and color), and then put the connection tubing and the connecting line through from the inside wall for the connection with
outdoor unit.
Loading ...
Loading ...
Loading ...