Disassembly and Replacement Procedures
124
6-4-3. Replacing the Heater Control Board (for the Incu
i
)
(1) Pull out the power box.
See (1) ~ (5) in “6-1-1. Removing the Main Body
from the HL Stand.”
(2) Remove the SpO2 unit and the SpO2 slide plate.
See (2) and (3) in “6-4-1. Replacing the Control
Board (for the Dual Incu
i
).”
(3) Remove the power box.
Remove the following connectors connected to the
boards below.
<Heater control board (for the Incu
i
)>
JC1, JC2,
JC6: 100V or JC7: 120V/230V,
JC8: 100V or JC9: 120V/230V
JC1
JC2
JC6 or JC7
JC8 or JC9
<Control board (for the Dual Incu
i
)>
JA3, JA4, JA5, JA8, JA9, JA10, JA16, JA19, JA21
JA3
JA5
JA16
JA8
JA19
JA10
JA21
JA9
JA4
<Rectifier board (for the Dual Incu
i
)>
JI1
JI1
JQ5
JQ8
JQ7
<Height adjustment drive board>
JQ5, JQ7, JQ8