How to fix an uneven cutting height on my Toro 74938 Lawn Mower?
To fix an uneven cutting height on your Toro Lawn Mower, start by sharpening any dull blades or replacing bent ones. Next, level the mower deck from side-to-side and front-to-rear. Clean the underside of the mower deck. Also, ensure the tire pressure is correct. If the blade spindle is bent, contact an Authorized Service Dealer.
How to fix power loss in my Toro 74938 engine?
If your Toro Lawn Mower engine is losing power, first reduce the ground speed, as the engine load might be excessive. Other possible causes include a dirty air cleaner (clean it), low oil level in the crankcase (add oil), or plugged cooling fins and air passages (remove the obstruction). Also, check for a plugged vent hole in the fuel cap (clean or replace the cap) and dirt in the fuel filter (replace the filter). If the issue continues, there might be dirt, water, or stale fuel in the fuel system, and you should contact an Authorized Service Dealer.
What causes the blades on my Toro 74938 not to rotate?
If the blades on your Toro Lawn Mower aren't rotating, check these potential causes: * The mower deck belt might be worn, loose, or broken; install a new deck belt. * The mower deck belt could be off the pulley; install the mower deck pulley and check the idler pulley, idler arm, and spring for correct position and function. * The pump drive belt might be worn, loose, or broken; check the belt tension or install a new belt. * A broken or missing idler spring can also cause this issue; replace the spring.
What to do if Toro Lawn Mower produces an uneven cutting height?
If your Toro Lawn Mower is producing an uneven cutting height, consider these potential causes: 1. The blades might not be sharp enough, so sharpen them. 2. The cutting blades could be bent, in which case you should install new ones. 3. The mower deck may not be level; level it from side-to-side and front-to-rear. 4. The underside of the mower might be dirty, so clean it. 5. Check and adjust the tire pressure to the correct levels. If the blade spindle is bent, contact an Authorized Service Dealer.
What to do if my Toro Lawn Mower won't drive?
If your Toro Lawn Mower isn't driving, check if the bypass valves are not closed tight and tighten them. Also, the pump belt could be worn, loose, or broken, or off a pulley, in which case change the belt. The idler spring might be broken or missing, so replace the spring. The hydraulic-fluid level might be low or too hot, so add hydraulic fluid to reservoirs or let it cool down.
How to troubleshoot uneven cutting height on my Toro 74938 Lawn Mower?
An uneven cutting height on your Toro Lawn Mower could be due to several factors. The blade(s) might not be sharp, so sharpen them. Alternatively, the cutting blade(s) could be bent, so install new cutting blade(s). The mower deck might not be level, so level the mower deck from side-to-side and front-to-rear. The underside of the mower could be dirty, so clean it. Also, the tire pressure might not be correct, so adjust it.
Why aren't the blades rotating on my Toro 74938?
If the blades on your Toro Lawn Mower aren't rotating, check for a damaged, worn, loose, or broken mower deck belt and install a new deck belt if needed. If the mower deck belt is off the pulley, install it back on the deck pulley and check the idler pulley, idler arm, and spring for correct position and function. Inspect the pump drive belt for wear, looseness, or breakage; check the belt tension or install a new belt. Replace the idler spring if it is broken or missing.
How to fix uneven cutting height on my Toro 74938 Lawn Mower?
If the cutting height is uneven on your Toro Lawn Mower, consider these possibilities: * Sharpen the blade(s) if they are not sharp. * Install a new cutting blade(s) if the current ones are bent. * Level the mower from side-to-side and front-to-rear. * Adjust the anti-scalp wheel height if an anti-scalp roller (if applicable) is not set correctly. * Clean the underside of the mower deck if it is dirty. * Adjust the tire pressure if it is incorrect.
How to fix a starter that won't crank on my Toro Lawn Mower?
If the starter on your Toro Lawn Mower won't crank, check these items: * Ensure the blade-control switch is disengaged. * Engage the parking brake. * Move the motion-control levers to the NEUTRAL-LOCK position. * Make sure you are sitting in the operator’s seat. * Charge the battery if it's dead. * Check the electrical connections for good contact. * Replace the fuse if it's blown.
Why does my Toro 74938 have an uneven cutting height?
An uneven cutting height on your Toro lawn mower can result from: - Dull blades: Sharpen the blade(s). - Bent cutting blades: Install new cutting blade(s). - Unlevel mower deck: Level mower deck from side-to-side and front-to-rear. - Dirty mower underside: Clean the underside of the mower. - Incorrect tire pressure: Adjust the tire pressure.
General| Start Type | Electric/Recoil |
|---|---|
| Weight | 90 lbs |
| Engine | Briggs & Stratton EXi 163cc w/Just Check & Add |
| Deck Material | Steel |
| Mulching Capability | Yes |
| Bagging Capability | Yes |
| Side Discharge Capability | Yes |
| Engine Type | Gas |
| Cutting Width | 22 inches |
| Drive System | Rear-wheel drive |
| Fuel Capacity | 0.5 gallons |
| Cutting Height | 1.5-4 inches |
| Fuel Tank Capacity | 0.5 gallons |
| Starter Type | Recoil |
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