. SAFETY GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE UNAUTHORIZED MODIFICATION 2 - 20 Koma tsu will not b e responsible for any injurie s, accidents, product failures or other prop erty damages resulting from modifications made without authorization Any modification m ade without authorization f rom Komatsu can create hazards. Before making a modification, consu lt your Koma PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS Any injuries, accidents, product failures or other property damages resulting from the use of unauthorized attachments or parts will not be the responsibility of Komatsu.
Any i njuries, acci dents, product failures or o attachments or pa rts will not be the responsib When installing op tional parts or attachments, there may be problems with safety or lega l restrictions. Therefore conta ct your Koma tsu distributor for advice. Depending on typ e of combination of work eq uipment, there is hazard that the work equ ipment may hit the cab or oth er parts of th e machine. During operati on, an interference of the work equipment with the machine may cause a serious p ersonal injury. Before using unfamiliar work equipment, check there is hazard of interference, and o perate within not contact.
When installing an d using optional attachmen ts, read the instruction manual for the attac hment, and the general information related to attachments in this man ual. PRECAUTIONS RELATED TO CAB GL ASS top operations and repair the cab glass immediately. If the cab glass is broken during operations, s top operations and repair the cab glass im If the cab glass on the work equipment side is broken, there is a hazard that the operato r may be directly hit or caug ht in the work equipment. If the glass is broken, stop operations immediately and r eplace the glass.
The c eiling window is made of plastic, so if it is scratched, the visibility will become poor a nd there is danger that it may break. If it i s scratched, replace it with the new part as soon as possible. If the w indow is scratched and is not replaced, th ere is danger that any rocks falling on it will cause it to break, leading t o injury to the operator. PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING The engine exhaust gas contains substances that may damage your health or even cause death. Start or operate the engine in a place where there is good ventilation.
If the engine or machine must be operated inside a building or under ground, where the ventilation is poor, take steps to ensure that the engine exhaust gas is removed and that ample fresh air is brought in. The eng your he place w ine exhaust alth or even c here there is gas contains substances t ause death. Start or opera good ventilation. If the en must be ventilati operated in on is poor, ta side a building or under g ke steps to ensure that th gas is removed and that ample fresh air is broug