9
Fire prevention
Due to the operating conditions found in mechanized logging there are significant fire
hazards that can arise over time if the equipment is not kept clean and well
maintained on a continual basis. In order to minimize the fire hazards present on the
machine it is important to reduce or eliminate both potential sources of fuel for a fire
and potential sources of ignition.
The following precautions must be taken for the safe operation of the machine:
Accumulation of needles, leaves, bark, wood chips, sawdust or other debris
must be removed daily
Hydraulic leaks, accumulations of grease, diesel fuel or oil must be repaired
and cleaned up immediately
Electrical wires, battery cables, hydraulic hoses and fuel lines must be
inspected daily and replaced immediately if damaged or worn
The radiator and engine cooling system should be cleaned and serviced daily
to maintain moderate engine temperatures
Ensure a fire extinguisher and other required firefighting equipment are on the
machine and properly maintained
If welding on the machine, ensure that the area to be welded has been
thoroughly cleaned of any flammable materials and that a fire extinguisher is
within close reach
Refuel the machine only after the engine has been stopped and allowed to cool
down
For machines with an automatic fire suppression system the following
precautions are required to ensure maximum effectiveness:
The house must be kept down with all access doors closed while the machine
is running except when required for service, maintenance and inspections
If a fire is detected before the system has discharged, activate the system
manually
DO NOT wait for the system to automatically activate
In the event of a fire while the house is open, immediately close the house
after ensuring that all personnel are clear of the area. Once closed, manually
activate fire suppression system