7
Locating SMART 7 Package Unit
Unit Installation Requirements
1. You must ensure before unit placement on the roof of box that the structural strength of the
box can withstand the weight of SMART7 equipment
2. The unit should be installed away from noise sensitive site and must have proper support for
noise and vibration not to be transmitted into the building.
3. Unit must be located away from steam, hot air or heat generator and placement should be
selected in consideration of ventilation.
4. Indoor units are designed for indoor use only with ambient between 50
℉
~100
℉
and have no
system control following ambient variation.
5. Evaporator section must not be located over doors.
6. Air circulation must cover completely inner space.
7. Installation, service and maintenance must be carried out by licensed contractor in conformity
with the local standard construction code.
Ignoring above requirement will result in system fault, shorten life span and void the warranty,
Unit Transport Requirements.
1. Do not remove shipping skid until ready to move it upon box rooftop.
2. Always watch out not to contact sharp edges and coil surfaces to avoid potential injury. Wear
safety gears always during installation.
3. Use spreader bar to lift the unit upon roof of box not to damage on the cabinet.
4. Do not remove compartment cover of the compressor section, hood for outdoor unit.
Unit Installation location.
1. Space between wall and air in/outlet must be secured at least 2inch.(refer to Fig. 1)
2. There must be 2 feet space secured at least above unit for service and removal of top
case.(Refer to Fig. 1)
3. Single unit installation must be carried out following Fig. 2.
4. More than dual units installation must be carried out following Fig. 3.
Summary of Contents for SMART 7 STI022LR404A2
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