Wright Serial 54956 and higher - Manual (Page 24)

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6.3.2 Replacing the Drive Belt
•
Stop the engine, remove the key and wait for
all moving parts to stop.
•
Remove the deck cover and remove the blade
belt. (Refer to replacing the cutter deck belt
section)
•
Raise and secure mower
•
Remove the belt by using a ½” ratchet and
extension to relieve the belt tension.
6.4 How to Move the Mower if the Engine Won’t Start
Rotate both of the hydro bypass valve levers on the side of each hydraulic
pump about ½ turn counterclockwise. It is important not to over tighten
these levers. Damage may occur to the pump if this valve is over
tightened.
6.5 Hydraulic System
Whenever servicing the hydraulic system, it is of the utmost importance to keep any dirt or debris from
getting into the system. Clean off all parts before disassembly and assembly. When any of the hydraulic
parts are disconnected or removed or when the oil is changed, air must be bled from the system. If air is
entrained in the system, loss of power, excessive heat, and damage to the hydraulic pumps may occur.
•
Low Pressure Feed
•
Low Pressure Return
•
High Pressure Hose
WARNING