Model 334 Operations Manual 7
Multigrade Heavy Duty Motor Oil 15W-40, for great diesel
engine performance
Figure 5—
The starter is what turns the engine over to start. This item
should never be power washed. Connections to the battery and
starter must always be very clean for good contact. The #334
uses a Model QD138 starter. In cold regions, it is advisable to
upgrade battery cables to a 1/0 size.
Alternator is a Model JF151 and is the item that generates the
electricity.
FIGURE 4:
Oil Breather is what the name says. It vents any excess heat or
possible over-filled oil from the engine
Solenoid—Is the top portion of a starter that controls the flow of
electricity. Do not let a power washer hit this.
Power Steering Pump—this is the item that independently
pumps the exact supply needed to the power steering distrib-
utor at the base of the steering wheel shaft. It gets its own
supply located on top of the engine area in a brass colored
tank.
—continued on page 8