Husqvarna YT42LS Support Question
Husqvarna YT42LS Support Question
Find answers below for this question about Husqvarna YT42LS.Need a Husqvarna YT42LS manual? We have 1 online manual for this item!
Question posted by conde39 on July 7th, 2021
Hydro Transmission
i have a husqvarna YT42LS. i have heard a clunk in the transmission. i lifted it up with a jack and spun the rear tires. there seems to be a lot of play when you spin the tires forward then backwards. is this noramal or do i have a problem?
Current Answers
Answer #1: Posted by SonuKumar on July 7th, 2021 10:36 PM
SonuKumar
Member since:
May 9th, 2021 Points: 16,604,590
Member since:
May 9th, 2021 Points: 16,604,590
https://www.youtube.com/watch?v=CkiTH32v-Sg
https://www.youtube.com/watch?v=5NYqIAeKt38
https://www.youtube.com/watch?v=nFKBvMo0pS4
https://www.youtube.com/watch?v=pSAOR3rGPmY
Why does my hydrostatic transmission won't move?
Entraining. By far, the most common reason for hydrostatic transmission failure is old hydraulic fluid. John Deere states that "Operating outside of the recommended oil air temperature range may cause premature hydrostatic transmission failure." Oil must be changed when its anti-foam additive decays.
How do you purge a Husqvarna hydrostatic transmission?
After the engine is running, move throttle control to slow position. With motion control levers in neutral (N) position, slowly disengage clutch/brake pedal. Step 4-Move motion control levers to full forward position and hold for five (5) seconds. Move levers to full reverse position and hold for five (5) seconds.
Troubleshooting Hydrostatic Drives
If the system is overheating, check the oil level in the tank, inspect the heat exchanger, check the inline pressure filters, inspect the crossport relief valves, and check the pump and motor case drains for excessive bypassing.
Hydrostatic transmissions use oil, under pressure, to provide movement for the tractor. The fluid is pressurized with a pump inside the transmission. Hydrostatic lawn mower transmissions combine a hydraulic pump with a hydraulic motor to power the machine.
Do hydrostatic transmissions wear out?
Not performing routine maintenance. The hydro has relief valves, so you cant work it past its designed intent, but you certainly can damage them if you try, just like a gear transmission. You can stress it by being rough with it, but really, these last every bit as long as gear transmissions
Can you adjust a hydrostatic transmission?
Hydrostatic transmissions feature control rod linkage from the speed control lever (or foot pedal on some models) to the hydrostatic transmission. ... These control rods are adjustable. By rotating the threaded linkage connector ferrules, the length and the resulting range of movement at the regulator valve can be altered.
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
Your search handyman for all e-support needs!!
Related Husqvarna YT42LS Manual Pages
Owners Manual - Page 2
...up and down and behind before and while backing. • Never direct discharged material toward the operator.
Tires can touch hot exhaust / engine parts and burn.
I. Always look down slopes, not across.
&#... of your tractor. Tall grass can result in severe injury or death. If the tires lose traction, disengage the blades and proceed slowly straight down a hill in neutral, you...
Owners Manual - Page 3
... while backing, look behind before operating a riding lawn mower. Before and while backing, look down slopes (15° Max), not across. If the tires lose traction, disengage the blades and proceed slowly...for another ride and be a minimum of 12 year of age before operating a pedestrian controlled lawn mower and a minimum of 16 years of 15°.
Children who have been given rides in...
Owners Manual - Page 5
... tractor is reached which allows you are listed.
(1) 1/2" wrench
Tire pressure gauge
(2) 7/16" wrenches
Utility knife Pliers
When right or left unassembled for any additional loose parts or cartons and remove.
BEFORE REMOVING TRACTOR FROM SKID
TO CHECK BATTERY (See Fig. 1)
• Lift hood to remove the tractor from carton.
• Remove...
Owners Manual - Page 6
...lift lever to its highest position.
• Release parking brake by depressing clutch/brake pedal.
• Place freewheel control in "TRANSMISSION... is important to purge the transmission before you learn how to PSI shown on tires. Be sure they are routed...them before operating your tractor, check to -rear for best cutting results. (Tires must be properly leveled. Continue with all controls...
Owners Manual - Page 7
...
HIGH
LOW
CHOKE
FAST
SLOW
IGNITION SWITCH
ENGINE OFF REVERSE OPERATION
SYSTEM (ROS)
ENGINE ON
ENGINE START
PARKING BRAKE
MOWER HEIGHT
MOWER LIFT
LIGHTS ON
FUEL BATTERY
REVERSE
FORWARD
CRUISE CONTROL
CLUTCH/BRAKE PEDAL
15
15
ATTACHMENT
ATTACHMENT
CLUTCH DISENGAGED CLUTCH ENGAGED
DANGER, KEEP HANDS AND FEET AWAY
KEEP AREA CLEAR
SLOPE...
Owners Manual - Page 8
... DRIVE PEDAL - Turns the headlights on and off .
(N) CHOKE CONTROL - Used for forward movement of the American National Standards Institute.
(A) ATTACHMENT LIFT LEVER - Used to engage the mower blades or other attachments mounted to your tractor.
(B) BRAKE PEDAL - Disengages transmission for braking the tractor and starting a cold engine.
(P) SERVICE REMINDER / HOUR METER...
Owners Manual - Page 10
... cutting height slot. A
Fig. 8
• Put attachment lift lever in the seat to prevent the engine from the ground ... types of grass being mowed. • The average lawn should be cut . (See "TO ADJUST MOWER
CUTTING HEIGHT".) ...tractor is equipped with an operator presence sensing switch.
OPERATION
TO MOVE FORWARD AND BACKWARD (See Fig. 7)
The direction and speed of movement is controlled ...
Owners Manual - Page 11
... km/h).
• To reengage transmission, reverse above procedure. Tires can lose traction with the attachment...to allow reverse operation with attachment lift control.
• Pull freewheel control ...rear drawbar of your tractor on mowers so equipped, or the deflector chute in reverse unless absolutely necessary. OPERATION
TO STOP MOWER BLADES
Disengage attachment clutch control. TRANSMISSION...
Owners Manual - Page 13
... and parking brake set parking brake.
6. Disengage parking brake.
8. Drive tractor forward for approximately 5 feet (1,5 m) then backwards for more than fifteen seconds per minute. If engine still does not start engine... time to move fuel from several seconds to full reverse position, hold for transmission to warm up period from the tank to slow position. Depress reverse drive ...
Owners Manual - Page 17
.... Tighten oil fill cap/dipstick securely each eight (8) hours of torque to clean fan or transmission while engine is running low on the tube.
LOWER DASH COVER
FASTENER
SLOTS
TABS
Fig. 18... starting in cold weather, they begin to release cover tabs from running or while the transmission is not required for dirt, grass clippings and other materials. To prevent possible damage to...
Owners Manual - Page 18
..."PRODUCT SPECIFICATIONS" section of this manual. Ensure the cooling shrouds are shown in engine or transmission will not run properly using a dirty air filter. SPARK PLUGS
Replace spark plugs at all ...recommend using steps from overheating. NOTE: If needed, remove lower dash covers using a garden hose or pressure washer to prevent engine damage from "Lower dash cover removal" section of...
Owners Manual - Page 19
Turn the water on your lawn, near enough to a water spigot for your garden hose to the "DISENGAGED" position. Ensure no children are in the Fast " " .... Drive the tractor to a level, clear spot on . 6. IMPORTANT: Recheck the area to disconnect the adapter from your garden hose.
4. Pull back the lock collar of its deck wash system. MAINTENANCE
DECK WASHOUT PORT (See Fig. 22)
Your ...
Owners Manual - Page 22
...LOOSEN JAM NUT "A" FIRST
Fig. 32
NOTE: Each full turn lift link adjustment nut (A) to the left to lower LH side of...blade is 1/8" to 1/2" (3,1 to 12,7 mm) lower than the rear tip, go to the front of blade is necessary, see steps ... Test your lawn appears
unevenly cut, determine which side of mower is pointing straight forward. SERVICE AND ADJUSTMENTS
TO LEVEL MOWER
Ensure tires are properly ...
Owners Manual - Page 23
... down and engage parking brake. 2. Tighten securely.
7. Ensure belt is a belt installation guide decal on a level surface. Disengage transmission by : 1. Engage parking brake. • Lower attachment lift lever to be serviced. If the rear wheels rotate, then the brake needs to its lowest position. • Remove any dirt or grass clippings which may...
Owners Manual - Page 25
...ADJUST THROTTLE CONTROL CABLE
The throttle control has been preset at sides, tilt toward
engine and lift off of this manual. If adjustment is located behind the dash. TO REPLACE FUSE
Replace with...
07002
Fig. 38
25 Grasp hood at the factory and adjustment should not be necessary. TRANSMISSION
REMOVAL/REPLACEMENT
Should your tractor to run poorly, stop running, or prevent it should not ...
Owners Manual - Page 28
... Allow grass to dry before stopping engine.
1. Low/uneven tire air pressure.
5. Tighten blade bolt.
7. Reinstall blades sharp...WHEEL" in "engaged" position. 2. Poor cut - Obstruction in transmission during
shipment or servicing. 5. Switch is not "ON" 1. ...if so equipped). 4.
Install axle key at rear wheel. Engine "backfires" when turning engine "OFF"
1. Reverse ...
Owners Manual - Page 31
... in those separate warranties. In addition, you require assistance or have any of the following transmission / transaxle manufacturers, Dana, Hydro-Gear, Tuff-Torq provide a warranty for details.
5. Damages resulting from coverage, and other than that this Husqvarna® product is not authorized to the extent regulated by this separate warranty statement for the...
Owners Manual - Page 32
...of or broken strainers; HOW TO OBTAIN SERVICE
10. (a) Abrasion to mower decks;
(b) Tires damaged by external punctures; (c) Natural discoloration of materials due to ultraviolet light;
(d) Damage ..., use of unauthorized attachments, Lack of lubrication or engine failure, due to an authorized Husqvarna Servicing Dealer/Center and arrange for pick-up , pre-delivery service or repair service by...
Owners Manual - Page 33
...use only)
professional, institutional,
agricultural, or income producing use,
Product/Component
other than Rental Use)
Riding Lawn Tractors:
Frame, Chassis, Front Axle
5 Years
No Warranty
Engine*
*
*
Transmission (if made by Husqvarna/Peerless)
3 Years
No Warranty
Transmission (if third party)**
* *
* *
XLS Models only - Armor Protected Limited Warranty. stamped deck shell. Armor...
Owners Manual - Page 34
... to left
See to a maximum of two (2) decks within the Limited Lifetime Warranty.
M-ZT - (ZT3400 transmission) Two (2) Year warranty, parts & labor, with Hydro-Gear Distributor network.
*** "Limited Lifetime Warranty" on specific Snow Throwers & Tillers, warranty through
Husqvarna.
** See reference 4 (b) of the warranty period
applicable to the part or accessory that was
replaced. One...
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