Hyundai HL930A, Operation & Maintenance Manual

Page: 27 / 262

Never modify the operator’s cabin by welding, grinding, drilling holes or adding attachments unless in-
structed by Hyundai Construction Equipment in writing. Changes to the cabin can cause loss of opera-
tor protection from roll-over and falling objects, and result in death or serious injury.
If the user performs unauthorized modification of the product, the user shall fully be responsible for any
damages to the machine resulting from the effects of such modification.
a
The attachment, the accessory, or the spare part has been made or distributed by Hyundai Con-
struction Equipment and has been installed according to approved methods described in a publi-
cation available from Hyundai Construction Equipment.
b
Any modification should be approved by the company in writing.
(2) ROPS/FOPS
The cabin is designed to guarantee sufficient space to minimize impacts pursuant to ISO 3471 of Roll-
over Protective Structures (ROPS). If any additional devices are installed that exceed the Max. certified
weight indicated on ROPS name plate, the ROPS certification may be nullified. The protective structure
of the cabin should be replaced immediately if it is permanently deformed or damaged.
Machines operated in areas where there is a risk of objects falling onto the cabin are fitted with a Falling
Object Protective Structure (FOPS) pursuant to ISO 3449.
3) Fire and Explosion
(1) Prevention of fire
The following actions should be taken to minimize
the risk of fire :
• Do the visual inspection before operating the
machine to check for any risk of fire.
• Do not operate the machine if there is a risk of
fire.
• Be sure to identify the primary exit and alterna-
tive exit of the machine, and fully understand
how to use the exits in the event of a fire.
• Do not perform any welding or drilling work on
the engine cover.
(Keep the engine compartment free from the
build-up of inflammable materials such as dead
leaves, small branches, paper, and other types
of trash.)
• Keep the covers of the major parts of the machine closed. Make sure that the covers operate nor-
mally in order to use firefighting equipment in the event of a fire.
• Be careful when handling fuel. Fuel is a highly inflammable material.
• Always stop the engine when refueling the ma-
chine.
• Remove any build-up of inflammable materials
from the machine.
Do not operate the machine near a naked
flame.
• All fuels and most lubricant and coolant mix-
tures are inflammable materials, so special care should be exercised when handling such materi-
als to prevent fire and explosion.
1-3