MCAC-UTSM-201406 Midea R410A Full DC Inverter Split Type Series Technical Manual
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holes on the unit base.
Return the clamp nuts of the damper to the fixing holes on the unit base, and tighten them
into the damper.
Adjust the operational height of the damper base, and screw down the leveling bolts.
Tighten the bolts by one circle to ensure equal height adjustment variance of the damper.
The lock bolts can be tightened after the correct operational height is reached.
It is recommended that the damper should be fastened on the foundation with the provided holes.
After the unit is placed on the foundation, the damper connected with the unit should not be
moved, and the central clamp nut is not allowed to be tightened before the damper sustains
load.
Snow protection facilities must be installed in the snowfall areas. In order to prevent influence
caused by snow, set up raised pavilion, and install snow protection sheds at the air inlet and air
outlet. The snow protection facilities are provided in the site.
4. Connection of Refrigerant Pipe
The refrigerant pipe adapter is located inside the outdoor unit. So remove the right front board
first.
When the pipe is connected from the front side, the pipe can be led out through the front board
