The Solis 22 compact tractor/mower features a straightforward instrument cluster with essential warning lights to keep you informed. This guide explains each indicator and what to do if it illuminates.
Solis 22 Warning Light Symbols
| Symbol | Name | Color | What it means | What to do |
|---|---|---|---|---|
| Master Warning (Stop) | RED | A critical system failure has been detected on your Solis 22; stop the engine and investigate immediately. | Stop the tractor, turn off the engine, and consult the manual. | |
| Engine Oil Pressure | RED | Low oil pressure in the Solis 22's engine indicates lubrication failure; stop immediately to avoid damage. | Check oil level and pressure switch; if low, add oil or service pump. | |
| Battery / Charging | RED | The Solis 22's charging system is not functioning, possibly due to a failing alternator or loose belt. | Check alternator belt tension and connections; charge or replace battery if needed. | |
| Coolant Temperature | RED | The Solis 22 engine is overheating; continued operation may cause severe damage. | Stop the engine, let it cool, check coolant level and radiator for blockages. | |
| Glow Plug / Preheat | AMBER | The glow plugs are active for cold starting the Solis 22's diesel engine. | Wait for the light to turn off before cranking the engine. | |
| Low Fuel | AMBER | The Solis 22's fuel level is low; refill to avoid running out. | Add diesel fuel as soon as possible. | |
| Parking Brake | RED | The parking brake on the Solis 22 is engaged; release before driving. | Release the parking brake lever. | |
| High Beam | BLUE | High beam headlights are active on your Solis 22 for better visibility. | Dim to low beam when approaching other vehicles. | |
| PTO Engaged | GREEN | The power take-off (PTO) is engaged on the Solis 22; ensure implements are safe. | Disengage PTO when not in use. | |
| Service / Hour Meter | AMBER | The Solis 22 has reached a scheduled maintenance interval; service is due. | Perform required maintenance as per the owner's manual. |
10 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
- Blocked radiator fins
- Faulty thermostat
What to do
For Solis 22, check coolant reservoir and top off with a 50/50 mix; clean radiator debris with compressed air; if persists, replace thermostat.
Low Oil Pressure
Common causes
- Low engine oil level
- Oil filter clogged
- Oil pump failure
What to do
On the Solis 22, verify oil level using the dipstick; change oil and filter if overdue; if light stays on, have oil pump inspected.
Charging Failure
Common causes
- Loose or damaged alternator belt
- Faulty alternator
- Corroded battery terminals
What to do
For the Solis 22, tighten or replace the alternator belt; clean battery terminals with a wire brush; test alternator output.
Frequently Asked Questions
What does the red oil can light mean on my Solis 22?
It indicates low engine oil pressure. Stop the tractor immediately and check the oil level. If full, the oil pump may need servicing.
Why is the glow plug light staying on longer than usual?
On the Solis 22, the glow plug light may stay on longer in cold weather. If it fails to turn off, the glow plug relay may be faulty.
How often should I service the hour meter light?
The Solis 22 hour meter light typically illuminates every 50 hours for oil changes and every 100 hours for more comprehensive checks.
Can I drive with the PTO engaged light on?
No, the PTO engaged light means the shaft is spinning. Disengage it before moving to prevent damage or injury.
What should I do if the coolant temperature light comes on?
Stop the Solis 22 immediately, let the engine cool, and check coolant level. Look for leaks or radiator blockage before restarting.