Impeller Duct, Impeller Housing And Nozzle Installation - Yamaha WaveRunner FZR-GX1800 Service Manual

JET
PUMP
Impeller duct and drive shaft
LT LT
1
572
2
3
6
1
1194E
1194E
5
5
A A
7
4
LT LT
572
3
6
2
6-16
8. Install:
• Spacer 1
• Impeller 2
TIP
The impeller has left-hand threads. Turn the
impeller counterclockwise to tighten it.
Drive shaft holder 3:
YB-06201
Drive shaft holder 6 3:
90890-06520
Impeller:
205 N·m (20.5 kgf·m, 151.2 ft·lb)
LOCTITE 572
Impeller duct, impeller housing and
nozzle installation
1. Install:
• Impeller duct assembly 1
• Impeller housing 2
• Nozzle 3
• Bracket 4
Installation steps:
1. Clean the contacting surfaces of the impel-
ler duct assembly 1, impeller housing 2,
and nozzle 3.
2. Apply sealant to the contacting surfaces of
the impeller duct assembly 1, impeller
housing 2, and nozzle 3.
3. Install the dowel pins 5 and 6 to the
impeller duct assembly 1, and then install
the impeller housing 2, nozzle 3, and
bracket 4.
4. Tighten the bolts 7 to the specified
torque.
Impeller duct bolt:
40 N·m (4.0 kgf·m, 29.5 ft·lb)
LOCTITE 572
E
1
2
3
4
5
6
7
8
9