Atom Incu i 101 - Replacing the Fuse; Replacing the Insulating Substrate; (Spo 2 Unit)

Disassembly and Replacement Procedures
DISASSEMBL
Y
AND REPLACEMENT
129
6-4-9. Replacing the Fuse
(1) Pull out the power box.
See (1) ~ (5) in “6-1-1. Removing the Main Body
from the HL Stand.”
(2) Remove the fuse.
After pulling out the power unit, pull out the fuse
with a flat head screwdriver.
Fuse
(3) Reassembly: Reassemble in the reverse order of dis-
assembly.
6-4-10. Replacing the Insulating Substrate (SpO2 Unit)
(1) Remove the rear panel of the main body.
See (1) ~ (3) in “6-1-1. Removing the Main Body
from the HL Stand.”
(2) Remove the SpO2 unit.
Remove the two sems screws (M3 x 8) with a Phillips
screwdriver.
Sems screw (M3x8)
(3) Remove the SpO2 module (MX-1).
Remove the SpO2 module (MX-1) from the SpO2
unit.
Masimo board
(4) Remove the insulating substrate (SpO2 unit).
Loosen the two setscrews (M3 x 6) with a hexagon
wrench. Remove the four double sems screws (M3
x 6) with a Phillips screwdriver.
(5) Reassembly: Reassemble in the reverse order of dis-
assembly.
Double sems screw (M3x6)
Setscrew
(M3x6)