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Note:
Per NFPA 25 standards, the fuel tank level
must never be less than 67% of its capacity.
Maximum Allowable Fuel Head above Fuel pump,
Supply or Return.
Engine model
feet
meters
ZE4H 6.5 2.0
ZF6H 6.5 2.0
3.1.5
Fuel Injection Pump Components
Run-Stop Solenoid (external to Injection Pump) part
numbers consult factory.
3.2
AIR/EXHAUST SYSTEM
3.2.1
Ambient Conditions
Clarke engines are tested in accordance with SAE
J1349 (Clarke USA) or ISO 3046 (Clarke UK). In
this capacity they may be derated to meet certain site
conditions, failure to do so can seriously impede the
performance of the engine and could lead to
premature failure.
3.2.2
Ventilation
The engine must be provided with adequate
ventilation to satisfy the requirements of the
combustion system, radiator cooling systems where
fitted, and allow adequate dissipation of radiated heat
and crankcase emissions. For all this data refer to
Installation & Operation Data (see Page 5). This data
can be used for proper sizing of inlet and outlet
louvers.
3.2.3
Standard Air Cleaner
The standard air cleaner is a reusable type. Should a
situation occur where the air cleaner becomes
plugged with dirt (starving the engine of air), loss of
power and heavy black smoke will result; if equipped
air filter restriction indicator (ref. Fig. #17A); the air
cleaner should be serviced immediately. See
Figure
#39
for air cleaner part numbers by Clarke Engine
Model.
Base engine
Air filter restriction
(inches of water)
ZE4H-UFAD60 25
ZF6H-UFAA60
ZF6H-UFAC70
25
CAUTION:
Do not attempt to remove the air
cleaner while an engine is running nor run the engine
while the air cleaner is off. Exposed components
could cause severe injury to personnel and major
internal engine damage could occur should any
foreign matter be drawn into the engine.
The air cleaner manufacturer recommends the
following:
1.
The pre-oiled reusable elements are serviced
with a special oil. The elements can be
serviced or replaced.
2.
Figure#15
shows the air filter service
instructions.
3.
When servicing the element is not practical,
you can improve filter efficiency by re-
spraying with oil.
NOTE:
Do not attempt this while engine is running
NOTE:
Do not over oil the reusable element
