OPERATION
eng 73
3. For the next eight hours of operation, avoid continuous
operation at full throttle for more than five minutes at a time.
Starting the Engine ‑ Remote Control Models
Before starting, read the pre‑starting check list, special operating
instructions, and engine break‑in procedure in the Operation
section.
NOTICE
Failure to provide sufficient cooling water will damage the
water pump and cause the engine to overheat. Never start or
operate the engine without the intake housing in the water.
1. Open fuel tank vent screw (in filler cap) on manual venting
type fuel tanks.
2. Position the fuel line primer bulb so the arrow on the side of
the bulb is pointing up. Squeeze the fuel line primer bulb
several times until it feels firm.