Manual Transport; Zt-2800 Bypass Linkages; Pump Release Valves - Husqvarna EZ4824 Operator's Manual

Manual Transport

ZT-2800 Bypass Linkages

When pushing or pulling the mower, engage the
ZT-2800 (Integrated Zeroturn Transaxle) bypass
linkages. The ZT-2800 bypass linkages are located on
the rear of the frame, below the rear engine guard.
1. Raise the deck into the highest cutting position.
2. Pull the ZT-2800 bypass linkages up and out of
the keyhole slots. Release the levers with the
head outside the frame and held in the bypass
position.
3. To reengage the ZT-2800 to drive, reverse the
above procedure.
load the machine into truck or trailer by driving up
ramps in low gear. DO NOT lIfT! The machine is not
intended to be lifted by hand.
WARNING!
Make no adjustments without:
• the engine stopped,
• the ignition key removed,
• the parking brake activated

Pump Release Valves

Pump release valves are located at the left and right of
the pump. They are used to release the system so the
machine may be moved by hand when not running.
Tilt seat forward to gain access to the pump. The left
bypass valve sits directly opposite the right valve. It is
not visible in the illustration.
Use a 17 mm open end wrench or socket and ratchet.
Turn the outer locknut 2-3 turns. Using an 8mm
wrench or socket, turn the inner nut one turn.
Reverse the procedure to reset the pump, makng sure
the outer locknut is tightened.
IMPORTANT INFORMATION
Tighten the valve moderately.
Do not overtighten the valve when closing.
That can damage the valve seat.
OPERATION
Bypass linkage, ZT-2800 engaged
Bypass linkage, ZT-2800 locked in the bypass position
Pump release valve - right
8058-032
8058-032
8011-507
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