Fire Protection - Kubota U27-4 Operating Instructions Manual

Safety rules

Fire protection

The excavator components and attachments (in particular the engine and the exhaust system) reach
high temperatures even at normal working conditions. An electric installation which is damaged or
STOP
not properly serviced may lead to flashovers and/or electric arcs. The following Fire Protection Guide-
lines may help you ensure the maintenance and efficiency of your equipment and minimize fire haz-
ards.
Remove any accumulated dirt adjacent to hot components, e.g. engine, muffler, exhaust manifold/tubes, etc.

If the machine is being used to full capacity, the cleaning procedure should be performed more frequently.
Accumulated residues from plants and trees, or any other flammable materials, should be removed from the

machine. This must be observed in particular in the proximity of the engine and the exhaust system, but also
at the swivel frame, the track frame, and the boom.
Check the condition and wear of all fuel lines and hydraulic hoses. Any defective parts should be replaced

immediately in order to avoid leakage.
Electric lines and connections must be checked regularly for signs of damage. Damaged components and

lines must be replaced or repaired before starting up the machine. All electric connections must be kept clean
and solid.
Exhaust pipes and mufflers must be checked daily for leaks, damage and any loose or missing joints. Leaking

or damaged exhaust system components must be replaced or repaired before starting up the machine.
Always keep a multipurpose fire extinguisher at or close to the machine. Make yourself familiar with the op-

eration of the fire extinguisher. In the event of fire in the electrical or hydraulic system, use a CO
guisher to combat the fire.
For the attachment of a fire extinguisher (1), two threads (2) have been inserted in the cab construction on

the left side behind the operator's seat.
A fire extinguisher is not included in the standard
equipment of the machine.
RH418-8135-3
07/2015
fire extin-
2
2
1
29