wsm BX1800 Workshop Manual page 105

BX1800 · BX2200, WSM
Water Pump
1. Remove the water pump flange.
(When reassembling)
• Before installing the water pump flange gasket, apply liquid
gasket (Three Bond 1215 or equivalent) to the both side.
Gear Case
1. Remove the gear case.
2. Remove the crankshaft collar and O-rings.
(When reassembling)
• Replace the gear case gasket with a new one.
• Be sure to set four O-rings inside the gear case and the O-ring on
the crankshaft.
• Apply a thin film of engine oil to the oil seal, and install it, noting
the lip come off.
• Length of the gear case mounting screws. (Refer to the figure.)
A : 45 mm (1.77 in.)
B : 50 mm (1.97 in.)
C : 55 mm (2.17 in.)
D : 59 mm (2.32 in.)
NOTE
• Engine serial ranges : From 1U5494 (For all diesel engine 05
series)
- The four o-rings on the gear case of the engine have been
removed, as the gear case gasket has been replaced with
a metallic model.
- When you install a metallic gasket model,
1. Only use a new one.
2. A liquid gasket is not necessary.
Engine Stop Solenoid
1. Remove the engine stop solenoid (1).
(When reassembling)
• Apply a thin coat of liquid-type gasket (Three bond 1215 or
equivalent) to both surfaces of the solenoid's cover packing.
• Confirm the convex part of the flange of the engine stop solenoid
has fitted into the hole, and then fasten the bolts.
(1) Engine Stop Solenoid
Speed Control Plate
1. Remove the speed control plate and governor lever (1) from the
governor springs 1 (2).
(When reassembling)
• Securely catch the governor spring 1 and 2 on the governor lever
as shown in the figure.
• Apply a liquid gasket (Three Bond 1215 or equivalent) to both
sides of the speed control plate gasket.
(1) Governor Lever
1-S29
ENGINE
W1017530
E : 68 mm (2.68 in.)
F : 80 mm (3.15 in.)
G : Nut
W10220030
W1019085
(2) Governor Spring 1
W1018974
KiSC issued 07, 2006 A