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Troubleshooting
Important: It is essential that all operator safety mechanisms be connected and in proper operating
condition prior to mower use.
When a problem occurs, do not overlook the simple causes. For example: starting problems could be caused
by an empty fuel tank.
The following table lists some of the common causes of trouble. Do Not attempt to service or replace major
items or any items that call for special timing of adjustments procedures (such as valves, governor, etc.). Have
this work done by your Engine Service Dealer.
Note: When disconnecting electrical connectors Do Not pull on the wires to separate the connectors.
Problem
Starter does not crank.
Engine will not start, starts hard, or fails to
keep running
Possible Cause
1. PTO is engaged.
2. One of the speed control levers are not
in neutral position.
3. Battery does not have a full charge.
4. Electrical connections are corroded, loose
or faulty.
5. Fuse is blown.
6. Neutral LCD indicator does not
illuminate.
7. Relay or switch is defective.
1. Fuel tank is empty.
2. Fuel shutoff valve is closed.
3. The throttle and choke are not in the
correct position.
4. Dirt in fuel filter.
5. Dirt, water, or stale fuel is in the fuel
system.
6. Air cleaner is dirty.
7. Electrical connections are corroded, loose
or faulty.
8. Relay or switch is defective.
9. Faulty spark plug.
10. Spark plug wire is not connected.
11. MIL illuminates and blinks
47
Troubleshooting
Corrective Action
1. Disengage the PTO.
2. Ensure the speed control lever is in the
neutral position.
3. Charge the battery. See Check
Battery Charge and Recommended
Jump Starting Procedure sections in
Maintenance.
4. Check the electrical connections for
good contact. Clean connector terminals
thoroughly with electrical contact cleaner,
apply dielectric grease and reconnect.
5. Replace the blown fuse.
6. Check reed switch.
7. Contact an Authorized Service Dealer.
1. Fill the fuel tank.
2. Open the fuel shutoff valve.
3. Be sure the throttle control is midway
between the "SLOW" and "FAST"
positions, and the choke is in the "ON"
position for a cold engine or the "OFF"
position for a warm engine.
4. Replace the fuel filter.
5. Contact an Authorized Service Dealer.
6. Clean or replace the air cleaner element.
7. Check the electrical connections for
good contact. Clean connector terminals
thoroughly with electrical contact cleaner,
apply dielectric grease and reconnect.
8. Contact an Authorized Service Dealer.
9. Clean, adjust or replace spark plug.
10. Check the spark plug wire connection.
11. Contact an Authorized Service Dealer.
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Table of Contents
Need help?
Do you have a question about the VANTAGE and is the answer not in the manual?
Questions and answers
My mower has the ECS handles on it, does it require any different steps when changing the hydraulic oil and filter?
The provided context does not mention ECS handles or indicate that different steps are required for changing the hydraulic oil and filter based on handle type. Therefore, based on the available information, no different steps are specified.
This answer is automatically generated
My mower has gotten slower in reverse, what can I do to fix this
To fix a slow reverse issue on an Exmark Vantage mower, follow these steps:
1. Check the bypass valve – Make sure it is closed tightly. A loose valve can cause drive issues.
2. Inspect the drive or pump belts – Look for worn, loose, or broken belts and replace them if needed.
3. Check if belts are off a pulley – Reinstall the belt if it has slipped off and ensure pulleys are in correct working position.
4. Adjust tracking – Turn the left-hand adjustment rod in 1/4 turn increments in the direction needed until the mower tracks correctly.
These steps can help restore proper reverse speed and function.
This answer is automatically generated
Where is the bypass valve on my vantage
The exact location of the bypass valve on the Exmark Vantage is not specified in the provided information. The context only states that the mower is equipped with bypass valves and advises consulting the operator's manual for specific instructions on opening them.
This answer is automatically generated