Mitsubishi Electric BDT CITY MULTI Installation And Pre-Commissioning Booklet page 64

COMMON DIP SWITCHES
SW1-1
Change the sensing location from the return air to the wall controller.
SW1-3
Increase the filter check from 100 hours to 2500 hours.
SW1-9
Auto restart after a power cut.
SW3-8
4°C heating offset (used for ceiling mounted products to allow for stratification).
SW3-1, SW1-7, SW1-8
Change fan speed setting on the indoor unit while in the thermostat OFF position as per the
table below. This is often used to reduce drafts during the off cycle.
PLEASE NOTE
Some indoor units will come with 8 dip switches on SW3 rather than the 10 shown on the previous
page. If the unit comes with 8 please note that the dip switches will change as per the table below.
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