GREE ELECTRIC GUHD09NK3CO Service Manual page 90

U-Match Series DC
Inverter Service Manual
book of the indoor unit. (2 Positions)
Temporarily hang the remaining 2 latches to the hooks on the sides of the indoor unit.(Be careful not to let the
swing motor lead wire get caught in the sealing material.)
Screw all 4 hexagon head screws located right beneath the latches in approximately 15mm.(Panel will rise)
Adjust the panel by turning it to the arrowed direction in Fig.4 so that the ceiling opening is completely
covered.
Tighten the screws until the thickness of the sealing material between the panel and the indoor unit body is
reduced to 5~8 mm.
b. Precautions:
Improper screwing of the screws may cause the troubles shown in Figure 1-3-14.
If gap is still left between the ceiling and the panel after screwing the screws, readjust the height of the indoor
unit body (Refer to Figure 1-3-15).
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Figure 1-3-13
Figure 1-3-14
Figure 1-3-15