The Skyjack SJ6832 RT is a rugged rough-terrain scissor lift designed for heavy-duty aerial work. Its instrument cluster provides essential warnings to ensure safe operation and prevent equipment damage. Understanding these indicators is crucial for operators.
Skyjack SJ6832 RT Warning Light Symbols
| Symbol | Name | Color | What it means | What to do |
|---|---|---|---|---|
| Master Warning | RED | Indicates a critical system fault requiring immediate shutdown on your SJ6832 RT. | Stop the machine safely and consult the fault code in the service manual. | |
| Master Caution | AMBER | Alerts to a non-critical but important condition that needs attention on your SJ6832 RT. | Check the message display and address the corresponding system before continuing operation. | |
| Check Engine | AMBER | Informs of an engine management issue that could affect performance or emissions on your SJ6832 RT. | Have the engine diagnostics scanned by a certified technician. | |
| Oil Pressure | RED | Indicates low engine oil pressure, which can cause severe engine damage on your SJ6832 RT. | Stop the engine immediately and check oil level and pressure sending unit. | |
| Battery Charge | RED | Shows that the battery is not charging properly or the charging system has failed on your SJ6832 RT. | Inspect alternator belt, connections, and alternator output. | |
| Coolant Temperature | RED | Warns of engine overheating, which could lead to head gasket failure on your SJ6832 RT. | Stop the engine, let it cool, check coolant level and radiator for blockages. | |
| Parking Brake | RED | Indicates the parking brake is engaged or a fault in the brake system on your SJ6832 RT. | Verify parking brake is released; if light stays on, service brake system. | |
| Seat Belt | RED | Reminds the operator to fasten the seat belt before operating the SJ6832 RT. | Fasten seat belt immediately; machine may not operate until belted. | |
| Glow Plug | AMBER | Shows that the glow plugs are heating for cold start assist on your SJ6832 RT. | Wait for the light to turn off before starting the engine. | |
| Low Fuel | AMBER | Indicates the diesel level is low and refueling is needed soon on your SJ6832 RT. | Refuel with clean diesel to avoid air in the system. | |
| Hydraulic System | RED | Signals a fault in the hydraulic system, such as low fluid or overheating, on your SJ6832 RT. | Stop operation, check hydraulic oil level and for leaks. | |
| Overload | RED | Alerts that the platform is overloaded beyond the rated capacity of the SJ6832 RT. | Remove excess weight immediately to prevent tip-over. | |
| Mast/Lift Limit | AMBER | Indicates that the mast has reached its maximum height or tilt angle on uneven ground for the SJ6832 RT. | Lower platform or reposition machine on level surface. | |
| Service Due | AMBER | Reminds that scheduled maintenance is due based on engine hours on your SJ6832 RT. | Perform the required service per the maintenance schedule. | |
| Work Lights | GREEN | Indicates the auxiliary work lights are turned on for better visibility on your SJ6832 RT. | No action needed; turn off when not required to save battery. | |
| Beacon | BLUE | Shows that the rotating beacon is active for safety alert on your SJ6832 RT. | Ensure beacon is used in low-light or high-traffic areas. |
16 symbols shown. Icons follow ISO 2575 dashboard standards; exact graphics vary by model year.
Most Important Warning Lights
Engine Overheat
Common causes
- Low coolant level
- Radiator blockage
- Cooling fan failure
What to do
On your SJ6832 RT, stop engine, let cool, check coolant reservoir and radiator fins for debris, and inspect fan belt tension.
Hydraulic System Failure
Common causes
- Low hydraulic oil
- Hydraulic pump failure
- Leak in hoses
What to do
For SJ6832 RT, lower platform safely, check oil level in the tank and look for external leaks; do not operate until repaired.
Engine Cranks but No Start
Common causes
- Air in fuel system
- Glow plug failure
- Fuel filter clogged
What to do
On your SJ6832 RT, prime fuel system manually, replace fuel filter, and check glow plug relay for cold starting.
Battery Not Charging
Common causes
- Loose alternator belt
- Faulty alternator
- Corroded connections
What to do
For SJ6832 RT, inspect belt tension, clean battery terminals, and test alternator output; replace if below 13.5V.
Frequently Asked Questions
What does the red master warning light mean on my SJ6832 RT?
It indicates a critical fault that requires immediate shutdown of the machine to prevent damage or injury.
Why is the overload light flashing?
The platform is over the rated capacity of 800 lbs for the SJ6832 RT; remove weight until light goes out.
Can I operate with the amber check engine light on?
You can continue temporarily, but have the engine diagnosed soon to avoid reduced performance or breakdown.
How often should I service the SJ6832 RT?
Follow the Skyjack maintenance schedule: engine oil every 100 hours, hydraulic filter every 200 hours, and full inspection yearly.
What should I do if the hydraulic oil light comes on?
Stop the machine, lower the platform, and check hydraulic fluid level; top up with approved oil to avoid pump damage.
Why won't the engine crank when I turn the key?
Check that the seat belt is fastened and the parking brake is released; also verify battery voltage and glow plug warm-up time.