Schweizer S330 - Page 84

AMBER CAUTION LIGHTS (cont)

Fuel filter:

Refer to Fig. 3-1.
CAUTION
If any unusual engine indications or conditions occur, land as
soon as possible.

Amber FUEL FILTER indicator illuminated indicates clogged filter.

The lighted indicator indicates that a predetermined pressure
differential across the filter has been reached and an impending
bypass condition exists.

Land as soon as practicable.
WARNING
AFTER THE FUEL FILTER INDICATOR HAS LIGHTED,
AND FOLLOWING THE COMPLETION OF THE FLIGHT IN
PROGRESS, ADDITIONAL FLIGHT IS PROHIBITED
UNTIL THE FUEL FILTER HAS BEEN SERVICED.

Service the airframe & ENG fuel filters prior to the next flight.
(Refer to HMI and the Rolls Royce Engine Operation and Main-
tenance Manual.)
Emergency Procedures
Pilot's Flight Manual
Schweizer RSG, LLC.
Model 269D Helicopter
3-16
Reissued: 16 Jan 2019
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FAA Approved
Book 3.indd 84 8/4/19 1:25 PM