What does Mantis fault code Code 10 mean?

Q: What does Mantis fault code Code 10 mean?

Code 10 indicates: LMI screen displays "Communication Error"; All safety lockouts active. Fix: CAN Bus Communication Timeout. LOGIC: The display console in the cab has lost contact with the Interface Box (usually located behind the seat or in the electrical cabinet). ACTION: 1. Check the main data cable between the cab and the logic box. 2. Check for a blown "LMI Power" fuse. FIX: Replace the communication cable or the main Interface Board.

Mantis Fault Code

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Code 10

LMI screen displays "Communication Error"; All safety lockouts active.

System

Greer / LMI

Symptom

LMI screen displays "Communication Error"; All safety lockouts active.

Diagnosis & fix steps

CAN Bus Communication Timeout. LOGIC: The display console in the cab has lost contact with the Interface Box (usually located behind the seat or in the electrical cabinet). ACTION: 1. Check the main data cable between the cab and the logic box. 2. Check for a blown "LMI Power" fuse. FIX: Replace the communication cable or the main Interface Board.

Red Seal field insights

On Mantis cranes, the main control cable has to pass through the swivel/collector ring if it's a 360-degree model. If the code only happens when you swing the crane, your Collector Ring (slip ring) is dirty or worn out.

Same code keeps coming back?

That's a program problem, not a part problem. Book a 30-minute uptime review with Grant, a Red Seal Heavy Duty Technician.

Book an uptime review

Read before you touch anything

This is general reference information, not a repair manual. It is for trained, qualified technicians.
Fault codes, meanings and procedures vary by model, serial number and software version. Confirm the code and the procedure against the manufacturer's service manual before acting.
Follow the OEM service manual, torque specs and your site's safety procedures: lockout/tagout, block raised equipment, relieve hydraulic, fuel and air pressure, and let hot systems cool.
You use this information at your own risk. Adventure Mechanical and AM Fleet Integrity accept no liability for damage, injury, downtime or loss arising from its use.
Not affiliated with or endorsed by any manufacturer. Brand names are used only to identify the equipment a code applies to.

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