Precautions For Safe Servicing; (4 Service Shop (Place - Komatsu 4D98 Series Shop Manual

Precautions for Safe Servicing
(A) Service Shop (Place)
(WARNING)
l
Place allowing sufficient ventilation
Jobs such as engine running, part welding and polishing the
paint with sandpaper should be done in a well-ventilated place.
[Otherwise]
Very dangerous for human body due to the possibility of
poisonous gas or dust inhalation.
(a_)
l
Sufficiently wide and flat place
The floor space of the service shop for inspection and mainte-
nance shall be sufficiently wide and flat without any hole.
[Otherwise]
An accident
such as a
violent fall may be caused.
l
Clean, orderly arranged place
No dust, mud, oil or parts shall left uncleaned on the floor sur-
face.
[Otherwise]
An unexpected accident may be caused.
Bright, safely illuminated place
The working place should be illuminated sufficiently and safely.
For a job in a dark position involving difficulty in observation,
use a portable safety lamp. The bulb shall be covered with a
wire cage.
[Otherwise]
The bulb may be broken accidentally to cause ignition of
leaking oil.
/
[cnuTloN]
l
d +
I
Place equipped with a fire extinguisher
Keep a fast aid kit and fire extinguisher close at hand in prepa-
ration for an emergency of fire starting.
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