Operation - Hyundai DHY50E User Manual

FUEL
Fuel Capacity (L)
Fuel Type
4.6 Place the machine on flat level ground.
4.7 Clean the area around the fuel filler cap to any prevent dirt or debris from entering
the fuel system.
4.8 Unscrew the fuel filler cap and slowly fill with diesel.
YOU MUST allow a 25mm gap between the fuel and the top of the fuel tank to allow
for fuel expansion.
4.9 Refit the fuel filler cap securely.

5. OPERATION

What is head?
5.0 Head refers to the height of a column of water that can be delivered by the discharge of
the pump.
5.1 Suction Head is the vertical distance between the centre of the pump and the surface
of the liquid on the suction side of the pump. May also be referred to as 'suction lift'.
5.2 The atmospheric pressure of 14.7psi at sea level limits suction head lift to less than
approximately 26 feet for any pump.
5.3 Discharge Head is the vertical distance between the pumps discharge port and the
point of discharge, which is the liquid surface if the hose is submerged or pumping into
the bottom of a tank.
5.4 Total Head is the sum of the suction head value plus the discharge head value.
5.5 As water pumping height increases, pump output decreases.
The length, type and size of the suction and discharge hoses can also significantly
affect pump output.
5.6 It is important for the suction operation to be the shorter part of the total pumping action.
DHY50E DHYC50LE
3.6
DHY80E
3.6 3.6
Diesel or Red Diesel
13
DHYT80E
3.6