Carrier 42XQ Series Installation And Start-Up Instructions Manual page 8

4.3.3 REMOVING THE SIDES
• Fig. 9 shows the position of the screws to be removed to disassemble the plastic
sides of the indoor unit.
• To access the two screws indicated by the number
filters from the ends.
• To access the screw shown in the detail (present on both sides), with the number
necessary to lift up the horizontal deflector.
• The right side gives access to the connections of the suction, expansion and drainage
pipes, whereas the left side gives access to the electrical box and the electrical connections.
Fig. 9 - Position of the screws for side removal
4.3.4 REMOVING THE GRILLES
Fig. 10 shows the position of the screws to be removed to disassemble the grilles which
gives access to the ventilation system assembly.
Before removing the grilles, it is necessary to remove the side covers first. Then remove the
filters and the three screws which hold the upper part of each grilles - indicated by the
number on the illustration. The lower part of the grilles is only slotted into the indoor unit.
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Fig. 10 - Position of screws for grille removal
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, it is necessary to remove the air
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2
, it is