Subaru Robin Power Products PKV401T CONNECT SUCTION HOSE See -q, CONNECT DELIVERY HOSE See -w

3. PRE-OPERATION FOR STARTING

(See Fig. 2)

1.CONNECT SUCTION HOSE (See Fig. 2-q)

Use a reinforced-wall or wire braided hose to prevent suction collapse.

Since the pump self-priming time is directly proportional to hose length, a short hose is recommended.

CAUTION

Always use a strainer with the suction hose. Gravel or debris sucked into the pump will cause serious damage to the impeller and the pump casting.

2.CONNECT DELIVERY HOSE (See Fig. 2-w)

When using a fabric hose, always use a hose band to prevent the hose from disconnecting under high pressure.

3. CHECK ENGINE OIL (See Fig. 2-r)

Before checking or refilling engine oil, be sure the engine is located on stable, level surface and stopped.

■Do not screw the oil gauge into the oil filler neck to check oil level. If the oil level is low, refill to the upper level with the following recommended oil.

■Use 4-stroke automotive detergent oil of API service class SE or higher grade (SG, SH or SJ is recommended).

■Select the viscosity based on the air temperature at the time of operation as shown in the table. (See Fig.2-e)

Oil capacity (Upper level) : L(U.S.gal)

PKV401T . . . . . . . . . . . . . . . . 1.2 (0.32)

Explanation of Fig.2-r

q Oil Gauge

w Upper Level

e Lower Level

4. CHECK FUEL

(See Fig. 2-t)	ENGLISH
WARNING
Do not refuel while smoking, near an open flame
or other such potential fire hazards. Otherwise
fire accident may occur.
NOTE
THIS ENGINE IS CERTIFIED TO OPERATE ON
AUTOMOTIVE UNLEADED GASOLINE.
■ Stop the engine and open the cap.	FRANÇAISE
■ Use automotive unleaded gasoline only.
Fuel Tank Capacity
Refer to “10. SPECIFICATIONS” Page 11 for fuel tank capacity
■ Close the fuel cock before filling the fuel tank.
■ Do not fill above the top of the fuel filter screen (marked w),
or the fuel may overflow when it heats up later and expands.
■ When filling the fuel tank, always use the fuel filter screen.
■ Wipe off any spilled fuel before starting the engine.
(See Fig.2-y)
5. CHECK PRIMING WATER	ESPAÑOL
(See Fig. 2-u)
It is recommended that the water chamber of pump casing
should be primed with full of water before operating.
WARNING

Never attempt to operate the pump without priming water or the pump will overheat. Extended dry operation will destroy the mechanical seal.

If the unit has been operated dry, stop the engine immediately and allow the pump to cool before adding priming water.

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