022-00028AE Operation and Maintenance Manual
Safety 1-19
KEEP A FIRE EXTINGUISHER AT HAND
It is recommended that an appropriately sized
(2.27 kg [5 lb.] or larger) multipurpose "A/B/C"
fire extinguisher be mounted in cab. Check and
service fire extinguisher at regular intervals and
make sure that all work site crew members are
adequately trained in its use.
MAINTAIN STANDARD SAFETY EQUIPMENT
IN GOOD CONDITION
Machinery guards and body panel covers must
be in place at all times. Keep well clear of
rotating parts. Pinch point hazards such as
cooling fan and alternator drive belts could catch
hair, jewelry or oversize or very loose clothing.
Safety labels must be replaced if they are damaged or become unreadable. Information on labels gives
work crew members an important safety reminder. Part numbers for each decal and required mounting
locations are shown on pages 1-2 through 1-4 of this section.
SAFETY-CRITICAL PARTS MUST BE REPLACED PERIODICALLY
Replace following fire-related components as soon as they begin to show any sign of wear, or at regular
periodic intervals, whether or not deterioration is visible:
•
Fuel system flexible hoses, the tank overflow drain hose and the fuel filler cap.
•
Hydraulic system hoses, especially the pump outlet lines and front and rear pump branch
hoses.
•
Keep mounting brackets and hose and cable routing straps tight. Hose routing should have
gradual bends.
HYDRAULIC CYLINDER SEALS REQUIRE PERIODIC REPLACEMENT
Check cylinder drift rate at regular intervals. Overhaul seal kits are available through Daewoo.
HIGH PRESSURE HYDRAULIC LINES CAN STORE A GREAT DEAL OF ENERGY
Exposed hydraulic hoses on arm or boom could react with explosive force if struck by a falling rock,
overhead obstacle or other work site hazard. Extra safety guards may be required. NEVER allow hoses to
be hit, bent or interfered with during operation.
OPERATOR’S CAB SHOULD BE KEPT CLEAN
Clean grease and dirt from pedals and controls. This contributes to safe operation. Cleaning also provides
an opportunity to inspect equipment. Minor damage can be repaired or corrected before major problems
result.
Keep cab floor and consoles free of tools and personal items.
HAOA080L
Figure 17
