Install The Water Pump - Segway VILLIAN SSV Series Service Manual

WATER PUMP ASSEMBLY
A A
B B
C C
D D
L L
E E
F F
G G
H H
I I
J J
K K
M M
N N
O O

Install the water pump

◆ Insert the water pump shaft 【A】 into the left
crankcase cover, and install the fl at washer 【B】.
◆ Take a new O-ring 【C】, apply appropriate amount
of engine oil on the surface, and install it into the
O-ring groove of the water pump shaft.
TIPS
A new O-ring should be replaced every time the pump
is disassembled and assembled. After the O-ring is
installed, check whether the O-ring is intact and not
twisted.
◆ Install washer 【B】, bushing 【D】 in sequence,
use oil seal press tool 15-28-5 to press in new oil
【E】, install washer 【F】, use oil seal press tool
15-30-5 to press in the new oil seal 【G】.
TIPS
The sealing lip of the oil seal 【E】 faces the inside
when installed, and the sealing lip of the oil seal 【G】
faces the outside.
◆ Install the water pump impeller 【H】, install the
combined washer 【I】, and the disc spring 【J】 in
sequence.
◆ Apply thread fastening glue to the bolt 【K】, and
screw in the bolt.
9.8 N·m (1 kgf·m, 87 in•lb)
◆ Put the new seal ring 【L】 into the seal ring groove
of the water pump cover 【M】, install the water
pump cover, and screw in the bolts 【N】 and 【O】.
9.8 N·m (1 kgf·m, 87 in•lb)
3-7-6
Bolt 【K】
Bolt 【K】