CHECK DAILY AIR CLEANER RESTRICTION
INDICATOR mounted on air cleaner inlet. The red
flag in window rises as element loads with dirt.
When the red flag reaches the top and is locked in
position, clean or replace air cleaner element.
Indicator is then reset by pushing reset button.
INSPECT AIR INLET CONNECTIONS every 50
hours for leaks or damaged tubing. If air by- passes
the air filter and enters directly into the engine
Air Inlet Connections
serious damage may result.
CLEAN AIR FILTER ELEMENT every 100 hours or
as indicated by .air inlet restriction gauge. For
cleaning procedure, refer to air cleaner vendor
CHANGE AIR FILTER ELEMENT every 200 hours.
Refer to air cleaner vendor booklet.
Removing Air Filter Element
Air Cleaner Restriction Indicator