ASTEC RT130, Operator'S Manual, Page: 44 / 64

ADJUSTMENT/MAINTENANCE
AU106984 G7B 40
DIGGING CHAIN WEAR PADS
RT160063
Check the trencher boom wear pads every 10 hours of
operation or once each day, whichever occurs first. Boom
has a continuous wear pad along the top and along the
bottom (1). Replacement wear pads are available from
your dealer.
If the chain has worn a wear pad through, it should be
replaced. The wear pads are welded in place and must be
cut off and a new wear pad welded on.
FIRE EXTINGUISHER
Type of Fire Extinguisher
It is recommended that you have a fire extinguisher close
by. The fire extinguisher of the type shown is available
from your Astec dealer.
153L95
This dry chemical fire extinguisher has a 5 pound capacity
and is approved for Class A, B and C type fires. The
operating temperature is from -54 to 49°C (-65 to 120°F).
NOTE:
See your Astec dealer for the proper type of fire
extinguisher.
Inspection and Care
EVERY MONTH: It is recommended that you inspect the
fire extinguisher once each month for damage and to
insure that the gauge is working correctly.
EVERY 6 MONTHS: Have the dry chemical removed and
refilled by a fire equipment technician.
ONCE EACH YEAR: Have the fire equipment technician
inspect the fire extinguisher.
1
1