The Massey Ferguson GC1723E compact tractor uses a color-coded indicator system to keep you informed of machine status. Red lights demand immediate shutdown, amber warns of potential issues, and green/blue indicate normal operation or active features.
Massey GC GC1723E Warning Light Symbols
| Symbol | Name | Color | What it means | What to do |
|---|---|---|---|---|
| Check Engine | AMBER | The engine control unit has detected a fault in emissions, fuel, or ignition system unique to the GC1723E's diesel engine. | Reduce load and check for obvious issues; have the dealer diagnose with a diagnostic tool. | |
| Engine Oil Pressure | RED | Oil pressure is below safe level; the GC1723E's engine may be starved of lubrication. | Stop engine immediately and verify oil level and filter condition. | |
| Battery Charging | RED | Alternator output is insufficient or battery voltage low in the GC1723E's electrical system. | Check drive belt tension and battery connections; replace alternator if needed. | |
| Coolant Temperature | RED | Engine coolant temperature exceeds normal operating range for the GC1723E. | Stop engine and allow it to cool; check coolant level and radiator for debris. | |
| Glow Plug / Preheat | AMBER | Glow plugs are preheating or a glow plug circuit fault is detected specific to the GC1723E's cold start system. | Wait for light to turn off before starting; if flashing, have glow plugs tested. | |
| Water in Fuel | AMBER | Water has accumulated in the fuel filter/water separator on the GC1723E. | Drain water from the fuel filter bowl at the end of the workday. | |
| Low Fuel | AMBER | Fuel level is low; the GC1723E's tank requires refueling soon to avoid air intrusion. | Refill with clean diesel fuel before continuing operation. | |
| Parking Brake | RED | Parking brake is engaged or not fully released on the GC1723E. | Release the parking brake lever fully before driving. | |
| Seat Belt | RED | Operator seat belt is not fastened on the GC1723E. | Fasten the seat belt before operating the tractor. | |
| High Beam | BLUE | High beam headlights are activated on the GC1723E. | Dim to low beam when approaching others. | |
| PTO Engaged | GREEN | The rear PTO is engaged and rotating on the GC1723E. | Ensure all PTO-driven implements are clear before engaging. | |
| Differential Lock | GREEN | Differential lock is engaged to improve traction on the GC1723E. | Disengage when turning or on hard surfaces. | |
| Work Lights | GREEN | Rear work lights are illuminated on the GC1723E. | Switch off when not needed to save battery. | |
| Service / Hour Meter | AMBER | Service interval is approaching or due based on the GC1723E's hour meter. | Perform scheduled maintenance as per the operator's manual. | |
| Hydraulic Oil | AMBER | Hydraulic fluid level is low or filter is clogged in the GC1723E's system. | Check hydraulic fluid level and clean/replace filter. |
15 symbols shown. Icons follow ISO 2575 dashboard standards; exact graphics vary by model year.
Most Important Warning Lights
Engine Overheating
Common causes
- Low coolant level
- Radiator debris
- Faulty thermostat on GC1723E
What to do
Stop the engine immediately, allow it to cool, then top off coolant with 50/50 mix and clean the radiator screens.
Low Oil Pressure
Common causes
- Low oil level
- Oil filter blockage
- Oil pump failure specific to GC1723E
What to do
Pull over and shut down; check dipstick and add oil if needed; if light stays on, have dealer inspect oil pump.
Battery Not Charging
Common causes
- Loose alternator belt
- Faulty alternator on GC1723E
- Corroded battery terminals
What to do
Inspect belt tension and tighten if needed; clean battery terminals; if light persists, replace alternator.
Glow Plug Failure
Common causes
- Worn glow plugs in GC1723E
- Blown fuse in preheat circuit
- Faulty relay
What to do
Replace glow plugs as a set and check control relay for proper operation.
Water in Fuel
Common causes
- Condensation in fuel tank
- Contaminated fuel supply
- Clogged water separator on GC1723E
What to do
Drain water from the fuel filter bowl immediately; if light remains, replace fuel filter and add fuel conditioner.
Frequently Asked Questions
Why does my glow plug light flash before starting the GC1723E?
A flashing glow plug light indicates a fault in the preheat system—typically a failed glow plug or relay. Have the system tested at a Massey dealer.
How do I reset the service reminder on the GC1723E?
To reset the hour meter service light, turn the key to 'ON', then press and hold the hour meter reset button until the light turns off.
What should I do if the water-in-fuel light comes on while mowing?
Stop the tractor and drain the water from the fuel filter bowl located on the left side of the engine. If the light stays on, replace the filter.
Can I continue driving with the check engine light on?
You can continue with reduced load, but have the code read promptly. Extended operation may lead to emissions issues or engine damage on the GC1723E.
Why does my PTO light stay on even when disengaged?
A faulty PTO switch or solenoid can cause the light to remain lit. Check the wiring harness connection under the seat and consult your dealer.
How often should I check the hydraulic oil level on the GC1723E?
Check the hydraulic oil level before each use. Low fluid can cause erratic implement operation and damage the pump.