Inspection And Adjustment - Maruyama MSD51 Manual Del Propietario - Operador

13. Continue to run the
sprayer for one minute
after raising the strainer.
14. Caution !!
Let idle running be allowed
within a minute for protection
pump.
Discharge valve and its
vicinity.
Inspect discharge valve and
valve seat for wearing degree
over their contact surface.
Replace worn or spoiled ones,
if any.
Discharge valve
Discharge valve seat
15. Stopping
Stopping the engine.
16. Detach the suction
hose and overflow hose.
Suction hose
※Overflow hose and Suction
hose are option.

Inspection and adjustment

Piston and its vicinity.
nspect parts as exploded for
I
damage wear break, etc.
Lubricate mobile oil over
piston packing when assembled.
Suction valve seat
oil
Spring washer
Hexagonal nut
Overflow hose
Piston
Piston packing
Suction valve collar
Suction valve stopper
17. Resume knob to START
position.
Protection from freezing.
Water should be completely
drained during winter storage
to prevent freezing.
The operation is per formed
according to items from 11 to
18 in the operation procedure.
Replacement of Crankcase
oil.
Replace at 50 hours operation
after initial operation.