Husqvarna EZ5226 / 965921601 ユーザーズマニュアル

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lUBRICATION
Husqvarna-
55
Hydraulic Pump Fluid Change
This transaxle is designed with an external filter for 
ease of maintenance. To ensure constant fluid quality 
levels and longer life an oil filter change interval of 
every 
200 hours is recommended.
The following procedure can be performed with the 
pump installed in the vehicle, and the vehicle on level 
ground. Apply the bypass valve and lock the vehicle 
parking brake.
Place an oil drain pan with a two gallon 
1. 
capacity beneath the oil filter. Remove the 
oil filter from the pump.
After the oil has drained, wipe the filter 
2. 
base surface off and apply a film of new oil 
to the gasket of the new replacement filter.
Prefill the oil filter with new oil and 
3. 
install 
the new filter by hand. Turn ¾ to one full 
turn after the filter gasket contacts the filter 
base surface.
Drain old oil filters of all free-flowing 
4. 
oil prior to disposal. Place used oil in 
appropriate containers and dispose of it in 
accordance with laws in your area.
Remove the cap from the pump’s tank 
5. 
located on the vehicle frame.
fill reservoir with SAE 10W30 oil to just 
6. 
above the MIN-ADD line on the reservoir. 
After purging, check levels and add oil if 
necessary.
Reinstall the tank cap by hand. Do not 
7. 
overtighten.
Proceed to the purge procedure.
8. 
8061-016
1. Pump filter
2. Pump reservoir
3. Fluid fill lines
Changing the hydraulic pump oil filter
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2
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