Precautions - Fuso Multi Use Tester III Instruction Manual

1-1. Precautions

• Be sure to follow all basic service work precautions when using MUT-III during vehicle inspection
and service work.
• For detailed information regarding service work precautions, refer to the service instruction manual
of each vehicle.
• When performing vehicle inspection work at the work site with the engine running, either use an
exhaust gas discharger or ventilate the area sufficiently.
• When working on a vehicle, be sure to apply the parking brake and set wheel chocks in place to
prevent the car from moving.
• If you wish to use MUT-III while driving the target vehicle, first verify that all parts are properly
assembled.
• While driving, always have an assistant operate MUT-III.
• Be sure that the MUT-III maintenance harness and other cables will not interfere with driving.
• Install and remove the PC and V.C.I. with the vehicle parked, IG switch OFF.
PC Usage Limitations
• The MUT-III PC is a special service tool. Do not install any software other than MUT-III software
provided by MMNA onto the unit. Installation of other software results in the risk of MUT-III system
failure.
• Any unauthorized software will not be supported. Technical support for units with unauthorized
software will be charged additional technical support fees to return the unit to its authorized state of
operation.
• All unauthorized software will be erased with each new upgrade.

Precautions

Service Work Precautions
Work Precautions
Driving Precautions
Do Not Install Software on the PC
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