The Hyster H60FT is a robust LPG or diesel forklift designed for demanding warehouse and yard operations. Its instrument cluster provides clear, essential warnings to keep operators aware of vital systems and prevent costly downtime. Understanding these indicators is crucial for safe and efficient forklift operation.
Hyster H60FT Warning Light Symbols
| Symbol | Name | Color | What it means | What to do |
|---|---|---|---|---|
| Master Warning (Stop) | RED | A critical system fault has been detected that could damage the H60FT or jeopardize safety. | Stop the forklift immediately and investigate the display for specific fault codes. | |
| Master Caution | AMBER | A non-critical fault has been identified in one of the H60FT’s monitored systems. | Check the display for details and plan corrective action at the next safe opportunity. | |
| Check Engine (MIL) | AMBER | The engine management system has detected a malfunction affecting performance or emissions. | Schedule service; continue operation only if there are no performance issues. | |
| Engine Oil Pressure | RED | Engine oil pressure has dropped below safe limits, risking severe damage to the H60FT’s engine. | Shut off the engine immediately and check oil level before restarting. | |
| Battery / Charging | RED | The charging system is not maintaining battery voltage, risking a stall or no-start condition. | Inspect alternator belt and battery connections; do not continue operation until resolved. | |
| Coolant Temperature | RED | The H60FT’s engine coolant temperature is excessively high, risking engine overheating. | Stop the forklift, allow the engine to cool, and check coolant level. | |
| Transmission Temp | RED | Transmission fluid temperature is too high, which could cause transmission damage. | Cease operation and let the transmission cool before resuming work. | |
| Brake System | RED | A fault in the brake system has been detected, reducing braking performance or safety. | Stop operation and have the brake system inspected immediately. | |
| ABS | AMBER | The anti-lock braking system has a fault; standard braking is still available. | Operate with caution and arrange for ABS diagnostics soon. | |
| Parking Brake | RED | The parking brake is currently engaged or not fully released. | Release the parking brake before moving the forklift. | |
| Seat Belt | AMBER | The operator’s seat belt is not fastened, as detected by the H60FT’s safety system. | Secure the seat belt before operating the forklift. | |
| DPF / Regeneration | AMBER | The diesel particulate filter requires regeneration to maintain engine performance. | Initiate parked regeneration as instructed in the operator’s manual. | |
| DEF / AdBlue | AMBER | DEF (AdBlue) level is low, which will soon limit engine power if not refilled. | Refill the DEF tank at the next opportunity. | |
| Water in Fuel | AMBER | Water has accumulated in the fuel filter, risking engine issues. | Drain the water separator before resuming operation. | |
| Low Fuel | AMBER | The fuel level is approaching empty, risking interruption to forklift tasks. | Refuel soon to avoid unexpected shutdown. | |
| Hydraulic System | AMBER | A hydraulic system fault or low fluid level has been detected. | Inspect hydraulic fluid and check for leaks before continued use. | |
| Hydraulic Oil | AMBER | Hydraulic oil temperature or level is outside normal range. | Check the hydraulic oil reservoir and top up if needed. | |
| Engine Oil Temperature | RED | Engine oil temperature is too high, risking engine wear or failure. | Stop the engine and allow it to cool before further operation. | |
| Air Filter | AMBER | The air filter is clogged, restricting airflow to the engine. | Inspect and replace the air filter to restore proper performance. | |
| Fuel Filter / Water Separator | AMBER | The fuel filter is clogged or the water separator needs servicing. | Replace the fuel filter or drain water as required. | |
| Service / Hour Meter | AMBER | Scheduled maintenance is due based on engine hours logged. | Arrange for regular service to prevent unexpected breakdowns. | |
| Work Lights | BLUE | The forklift’s work lights are currently switched on. | No action needed unless lights are not required. | |
| Beacon / Rotating Light | AMBER | The safety beacon is active, alerting others to forklift operation. | Ensure beacon is on in high-traffic or pedestrian areas. | |
| Overload / Capacity | RED | The H60FT’s load exceeds rated lifting capacity, risking tip-over. | Lower the load immediately and reduce to within rated limits. |
24 symbols shown. Icons follow ISO 2575 dashboard standards; exact graphics vary by model year.
Most Important Warning Lights
Engine Oil Pressure
Common causes
- Low oil level due to leaks or consumption
- Oil pump failure
- Blocked oil filter
What to do
For the H60FT, immediately check oil level and search for visible leaks; do not restart until the issue is identified and corrected.
Coolant Temperature
Common causes
- Low coolant level
- Radiator blockage
- Faulty thermostat
What to do
Allow the H60FT engine to cool, then check coolant reservoir and radiator for obstructions or leaks before refilling or restarting.
Overload / Capacity
Common causes
- Attempting to lift a load above rated capacity
- Improper load positioning
- Incorrect attachment installed
What to do
Lower the load immediately, verify load weight and attachment compatibility, and always operate within the H60FT’s rated capacity.
Battery / Charging
Common causes
- Loose or corroded terminals
- Faulty alternator
- Damaged battery
What to do
Inspect and clean battery terminals, check alternator output, and replace the battery if necessary before returning the H60FT to service.
Brake System
Common causes
- Brake fluid leak
- Worn brake pads or shoes
- Hydraulic brake failure
What to do
Cease operation, inspect the brake fluid reservoir and visible brake components, and have repairs performed by a qualified technician.
Frequently Asked Questions
What should I do if the DPF regeneration light stays on in my H60FT?
If the DPF light remains illuminated, follow the parked regeneration procedure detailed in your H60FT operator’s manual to clear the filter.
Why does my H60FT display the DEF warning even after refilling?
After refilling DEF, cycle the ignition off and on; if the warning persists, there may be a sensor or system fault requiring service.
Can I keep working if the master caution light is on?
You may continue cautiously if the H60FT shows only the master caution, but schedule service soon and monitor for worsening symptoms.
What causes the hydraulic system warning on the H60FT?
This warning typically indicates low hydraulic fluid, a leak, or a filter issue—check the reservoir and inspect lines for damage.
How often should I service the air filter on my H60FT?
Inspect the air filter at every scheduled service interval, but replace it sooner if the air filter warning appears or in dusty environments.