R
epair
[4] DISASSEMBLY/ASSEMBLY
[4]-8. Blower section (cont.)
P 1
2
/2
6
(7) Remove O ring 93 from Elbow. (
Fig. 35
)
(8) Remove Pressure pipe from Volute case 1
by unscrewing 4x18 Tapping screw.
(
Fig. 36
)
Note:
Be careful not to lose Flat washer 4.
DISASSEMBLING
(9) Remove two Frame holders from Volute case 2. (
Fig. 37
)
(10) Remove Impeller from Volute case 2 by unscrewing four M6x40 Hex socket head bolts. (
Fig. 37
)
(11) Remove Volute case 2 from the engine section by unscrewing six M6x30 Hex socket head bolts. (
Fig. 38
)
(12) Remove Base L and Base R from Volute case 2. (
Fig. 38
)
Fig. 37
Fig. 38
Fig. 35
Fig. 36
Elbow
Pressure pipe
O ring 93
4x18 Tapping screw
Flat washer 4
Volute case 2
Frame holder (2 pcs)
M6x40 Hex socket head bolt (4 pcs)
Impeller
Volute case 2
engine section
Base R
Base L
M6x30 Hex socket head bolt (6 pcs)
ASSEMBLING
Assemble by reversing the disassembly procedure.
