Case CX490D, Operator'S Manual

Page: 195 / 370

6 - MAINTENANCE
6 - MAINTENANCE ###_7_###
General information
Basic instructions
WARNING
Improper operation or service of this machine can result in an accident.
If you do not understand a maintenance procedure, or doubt your ability to perform a maintenance
procedure correctly, see your authorized dealer.
Failure to comply could result in death or serious injury.
W0157A
WARNING
Improper operation or service of this machine can result in an accident.
Raised equipment or machine movement without an operator can cause serious injury. Always do the
following before performing any maintenance:
Park the machine on flat, level ground.
Lower the attachment to the ground.
Shut down the engine and remove the ignition key.
Lock the tracks.
Failure to comply could result in death or serious injury.
W0944D
WARNING
Falling object hazard!
Risk of injury from FALLING ENGINE HOOD. Latch the hood in the fully open position prior to working
within the engine compartment.
Failure to comply could result in death or serious injury.
W1090B
NOTICE: be sure all the service operations in this section are carried out punctually at the intervals given, in order to
ensure optimum performance levels and maximum safety when using the machine.
• Before any maintenance operation, park the machine on a hard and level ground, away from obstacles, and lower
the attachment and the dozer blade (if equipped) to the ground.
• Unless otherwise specified, carry out all maintenance operations with the engine stopped and the key removed
from the starter switch. Wait for all circuits to cool down before you start work.
• Clean the grease fittings before lubrication. Clean around plugs and filler holes before adding fluid. No dust or
dirt must enter the components or the circuits. Wear suitable clothing and remember to use the necessary safety
equipment.
• When carrying out service work on the machine, place the "Do not operate" tag on the instrument panel. Never
climb down from the operator's compartment leaving the engine running.
• Remove the necessary lower panels during maintenance of certain machine components. Make sure the lower
panels are properly closed before operating the machine.
Any modification to the machine without prior authorization could cause serious injury. Do not make any modifications
without authorization. Consult your CASE CONSTRUCTION Dealer.
NOTICE: if you use your machine in particularly harsh conditions (dusty or corrosive atmosphere, etc.), the servicing
intervals should be reduced accordingly.
NOTICE: take particular care to replace all filters regularly. Clean filters mean longer engine running life.
NOTE: oil and fluid should not be thrown on the ground. They must be stored and removed by a company which is
responsible for their recycling or their disposal.
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