HYDRAULIC SYSTEM
B2650HSDC, B3350HSDC, WSM
7-S7
(2) Hydraulic Cylinder and Control Valve
Rear Wheel and 3-Point Linkage
1. Place the disassembling stand under the transmission case.
2. Remove the rear wheel (1).
3. Remove the top link, lower links and lift rods.
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Draining Coolant
• Never remove the radiator cap until coolant temperature is
well below its boiling point. Then loosen cap slightly to the
stop to relieve any excess pressure before removing cap
completely.
1. Stop the engine and let cool down.
2. To drain the coolant, turn the drain plug (1) counterclockwise.
3. Remove the radiator cap to completely drain the coolant.
4. After all coolant is drained, reinstall the radiator drain plug.
(When reassembling)
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Heater Hose
1. Remove the plate (1) from pillar.
2. Disconnect the heater hoses (2), and then reconnect their
hoses to make loop.
• Put a mark to the each heater hoses before disconnecting.
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Seat and Lever Guide
1. Disconnect the OPC switch connector and remove the seat (1).
2. Remove the each lever grips (2).
3. Remove the lever guides (3).
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Tightening torque
Rear wheel mounting nut
167 to 191 N·m
17 to 19.5 kgf·m
123 to 141 lbf·ft
Rear wheel mounting
screw
196 to 225 N·m
20 to 23 kgf·m
145 to 166 lbf·ft
(1) Rear Wheel
Coolant Capacity
4.3 L
4.5 U.S.qts
3.8 Imp.qts
(1) Drain Plug
(1) Plate (2) Heater Hose
(1) Seat
(2) Lever Grip
(3) Lever Guide