16-
1 REF Duct unit and PBS Duct unit removal.
1. Remove the 4 Screws-A(M3x6) and remove the REF Duct unit.
2. Remove the 4 Screws-B(M3x6) and remove the PBS Duct unit.
16-
2 REF Duct unit disassemblies.
1. Remove the 2 Screws-A(T3x10) and remove the Cover Duct REF.
2. Remove the 3 Screws-B(T3x10) and remove the Mounting REF Fan-R.
3. Remove the 3 Screws-C(T3x25) and remove the FAN (FN901).
Mounting REF Fan-L
Fig. 16-2
REF Duct unit
Fig. 16-1
FN901
C
C
- 31 -
A
B
A A
A
B
B B
Mounting REF Fan-R
B
B
B
Mechanical disassemblies
PBS Duct unit
Cover Duct REF
A