Graco 2730H - Manual (Page 7)

Operation
309286K 7
Startup
• Always engage the gun trigger safety latch when
you stop spraying. This reduces the risk of fluid
injection or splashing in eyes or on skin if the gun is
bumped or triggered accidentally. Be sure latch is
pushed fully down or it will not prevent the gun from
being triggered.
• When using a sandblasting kit, refer the sandblaster
kit instruction manual for detailed operating and
cleaning information.
1. Check oil level of engine and pump.
2. Check fuel level.
3. Check oil level in pump. It should be half way up the
sight glass, located on the front of the pump. Add
pump oil as necessary. The system is equipped with
a thermal overload to help prevent severe damage.
4. Turn on water supply.
.
5. Trigger gun until a constant stream of water sprays
from the tip, indicating air is purged from the system.
6. Open fuel shutoff valve. Be sure spark plug ignition
cable is pushed firmly on the spark plug.
• All Honda engine-powered pressure washers
are equipped with an engine low-oil sensor that
shuts the engine off when the oil level falls
below a certain level.
• If the engine stops unexpectedly, check the oil
and fuel levels.
• Check the oil level each time you add fuel.
ti5437a
engaged
disengaged
ti5428a
ti5429a
Fuel level
After the first 50 hours of operation, drain and refill
pump oil.
CAUTION
Always be sure the water supply is completely turned
on before you run the pressure washer. Never run
pressure washer without water. Costly pump damage
will result.
ti5430a
Oil level
ti5431a
ti5433a
ON