Service Manual

U-Match Series DC Inverter Service Manual
79
＞500mm
(1-2/3feet)
＞2000mm
(6-5/9feet)
＞500mm
(1-2/3feet)
＞500mm
(1-2/3feet)
＞500mm
(1-2/3feet)
＞2000mm
(6-5/9feet)
＞1000mm
(3-2/7feet)
Figure 3-2-1
2.3 Caution for Installation
The outdoor unit shall be so installed that the air discharged out of the outdoor unit will not flow back
and that enough space shall be maintained around the machine for repair;
The installing position shall be in good ventilation, so that the machine can breathe and exhaust
enough air. Ensure that there is no obstruction at the inlet and outlet of the machine. If any, please remove
the obstructions blocking the air inlet and outlet.
If the outdoor unit is installed on concrete or solid ground, it shall be fixed by using M10 bolts and nuts.
And ensure that the machine is kept vertical and horizontal.
The outdoor unit must be lifted by using the designated lift hole. During lifting, take care to protect the
air conditioner and avoid knocking the metal parts, thus to prevent rusting in the future.
To meet the noise and vibration requirements, the outdoor unit shall be installed by using rubber
damping pad or spring damper.
To install the drainage pipe, please insert the drainage joint to the drainage hole on the outdoor
chassis and connect a drainage pipe on the drainage joint. (The installing height of outdoor unit shall be at
least 5cm (2inch) if drainage joint is to be used).
To insert the pipe through the wall, the wall-cross tube must be installed.
The installing dimension shall comply with the installation requirements in these instructions. The
outdoor unit must be fixed at the installing position.
The installation shall be done by specialist technicians.
2.4 Dimension Data
D
A
B
C
E
Figure 3-2-2