The UniCarriers/Nissan CF60 forklift features a robust instrument cluster designed for industrial reliability and operator clarity. Its warning and indicator lights deliver immediate feedback on engine, hydraulic, and safety systems, ensuring operators can respond quickly to potential issues. Understanding these indicators is key to maximizing uptime and equipment longevity.
UniCarriers/Nissan CF60 Warning Light Symbols
| Symbol | Name | Color | What it means | What to do |
|---|---|---|---|---|
| Master Warning (Stop) | RED | A major system fault has been detected on the CF60, which could threaten safe operation. | Stop the forklift immediately and investigate all system warnings. | |
| Master Caution | AMBER | A non-critical issue has been identified that may affect performance if ignored. | Review the cluster for specific warnings and address them at the next opportunity. | |
| Check Engine (MIL) | AMBER | The engine control system has detected a malfunction specific to the CF60's emission or performance sensors. | Schedule a diagnostic scan and continue operation with caution. | |
| Engine Oil Pressure | RED | Engine oil pressure has dropped below safe levels, risking severe damage to the CF60 engine. | Shut down the engine immediately and check oil level and leaks. | |
| Battery / Charging | RED | The alternator is not charging the battery, threatening electrical system failure. | Inspect the charging system and avoid shutting off the engine until resolved. | |
| Coolant Temperature | RED | The engine coolant temperature has exceeded safe limits for the CF60. | Stop operation and allow the engine to cool; check coolant level. | |
| Transmission Temp | RED | Transmission fluid temperature is dangerously high, risking transmission damage. | Pause work and let the transmission cool; check fluid and cooling system. | |
| Brake System | RED | A problem with the CF60's brake system has been detected, affecting stopping capability. | Stop use immediately and inspect brake fluid and components. | |
| ABS | AMBER | The anti-lock brake system is not functioning, so wheel lock-up is possible during braking. | Drive cautiously and schedule ABS service. | |
| Parking Brake | RED | The parking brake is engaged or not fully released. | Release the parking brake before driving. | |
| Low Fuel | AMBER | The CF60's fuel tank is nearing empty, risking engine shutdown. | Refuel as soon as possible. | |
| DPF / Regeneration | AMBER | The diesel particulate filter requires regeneration to prevent clogging. | Follow the on-screen prompt to begin regeneration or consult the manual. | |
| DEF / AdBlue | AMBER | DEF fluid is low, which is critical for emission control on the CF60. | Add DEF fluid to the tank promptly. | |
| Water in Fuel | AMBER | Water contamination has been detected in the fuel system. | Drain the water separator immediately. | |
| Hydraulic System | AMBER | A fault or low fluid level is present in the hydraulic system. | Inspect hydraulic fluid level and look for leaks. | |
| Hydraulic Oil | AMBER | Hydraulic oil temperature or level is outside the normal range. | Check hydraulic oil level and condition. | |
| Engine Oil Temperature | AMBER | Engine oil temperature is higher than optimal for the CF60. | Pause operation to let the engine cool, then check oil. | |
| Air Filter | AMBER | The air filter is clogged, restricting airflow to the engine. | Inspect and replace the air filter if necessary. | |
| Fuel Filter / Water Separator | AMBER | The fuel filter is restricted or water separator is full. | Replace the fuel filter or drain water separator. | |
| Service / Hour Meter | AMBER | Scheduled maintenance is due based on engine hours. | Perform the recommended service as indicated. | |
| Work Lights | BLUE | The CF60's work lights are currently turned on. | No action needed unless lights are not required. | |
| Beacon / Rotating Light | AMBER | The beacon light is active, alerting others to forklift operation. | No action needed; ensure beacon is operational. | |
| Overload / Capacity | RED | The load on the forks exceeds the rated capacity of the CF60. | Lower the load immediately to prevent tipping or damage. | |
| Brake Fluid Level | RED | Brake fluid level is critically low, compromising braking performance. | Top up brake fluid and check for leaks. |
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
- Oil pump failure
- Blocked oil filter
What to do
Stop the CF60 immediately, check oil level and quality, and inspect for leaks or mechanical faults before restarting.
Coolant Temperature
Common causes
- Coolant loss
- Faulty thermostat
- Radiator blockage
What to do
Allow the engine to cool, refill coolant if needed, and inspect the cooling system for leaks or blockages specific to the CF60.
Brake System Warning
Common causes
- Brake fluid leak
- Worn brake pads
- Hydraulic failure
What to do
Do not operate the forklift until the brake system is inspected and repaired; check for leaks and worn components.
Overload / Capacity
Common causes
- Attempting to lift a load above rated capacity
- Incorrect load positioning
- Malfunctioning load sensor
What to do
Reduce the load to within the CF60's rated capacity and confirm load sensor operation before resuming.
Battery / Charging
Common causes
- Faulty alternator
- Loose or corroded battery terminals
- Broken drive belt
What to do
Inspect the alternator, battery connections, and drive belt for faults and repair as needed before further use.
Frequently Asked Questions
What should I do if the DPF regeneration light stays on?
If the DPF light remains illuminated on your CF60, follow the on-screen instructions to initiate regeneration or consult the operator's manual for the proper procedure.
Can I continue operating if the DEF/AdBlue light comes on?
You should refill the DEF tank as soon as possible; continued operation with low DEF can lead to engine derate or shutdown.
Why does the air filter light come on so frequently?
Frequent air filter warnings may indicate dusty work conditions or a filter that needs more regular cleaning or replacement on the CF60.
Is it safe to drive if the ABS light is on?
The forklift will still brake, but anti-lock function is disabled; reduce speed and schedule service to restore full braking capability.
How do I reset the service/hour meter indicator?
After completing scheduled maintenance, follow the procedure in the CF60's service manual to reset the hour meter reminder.