Mitsubishi Electric PAA-A18AA1 Manual De Instalación página 44

Step 7: Remove the heat exchanger assembly by sliding it out of the cabinet.
CAUTION
• Use extreme caution when removing the heat exchanger from the cabinet as the ther-
mistor wires are attached to the assembly.
– Damaging these wires may cause the unit to malfunction.
Step 8: Remove front plate (holds the side and main drain pans), which is secured by 4 screws.
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PAA-A18, 24, 30, 36, 42AA1/BA1/CA1
44 Specifications are subject to change without notice.