EcoSmart ES90LVP - DIP Switch Options; Outdoor Temperature Select

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DIP SWITCH OPTIONS
Switch Locations
Four DIP switches are located on the top, mid-section of the control board.
WARNING – to prevent damage, use a small screwdriver to change switch position.
Up is ON as marked on the switch body and are identified with numbers below.
• OUTDOOR TEMP – set the lowest outdoor temperature expected
• HEAT CFM – set 1 of 8 fan CFM rates for heating
• SYSTEM – set various system parameters
• COOL CFM – set 1 of 8 fan CFM rates for cooling
Outdoor Temperature Select
Select lowest possible expected outdoor temperature.
DESIGN TEMP °C
DESIGN TEMP °F
SWITCH 1
SWITCH 2
SWITCH 3
< -18
< 0
OFF
OFF
OFF
-17 to -10
1 – 14
ON
OFF
OFF
-9 to 0
15 – 32
OFF
ON
OFF
1 to 10
33 – 50
ON
ON
OFF
>10
>50
OFF
OFF
ON
NOT USED
X
X
X
NOT USED
X
X
X
NOT USED
X
X
X