Cub Cadet 1782 User Manual

i
3. Turn ignition key switch to "ON" position to
activate fuel pump.
4. Retighten air vent plugs when air bubbles do not
appear anymore.
5. Turn ignition key to "OFF" position.
WARRANTY NOTICE
The warranty on these engines and/or power train
components shall not apply to any failure that results
from an unauthorized adjustment of the fuel injection
system.
Any attempt to increase the engine horsepower by
increasing engine r.p.m. above its rated maximum, or
by other means, not only affects traveling speeds but
affects the life of matching parts and voids the com¬
pany responsibility as outlined in the warranty.
INJECTION PUMP (Air Bleeding)
A CAUTION
Always keep the air vent plug on the fuel
injection pump closed except when bleeding
system, or it may cause the engine to stop.
If the engine will not start after bleeding the fuel pump,
bleed the air further in the system as follows. (See
Figure 37.)
1. Loosen the air vent plug.
2. Turn ignition key switch to "ON" position to
activate fuel pump.
3. Tighten the air vent plug.
CHECKING THE FUEL LINES
A WARNING
Check or replace the fuel lines only after the
engine is stopped and is not hot. Broken
fuel lines can cause fires.
A CAUTION
When the fuel lines are disconnected, plug
them at both ends with clean cloth or paper
to prevent dirt from entering the lines. Dirt in
the lines can cause fuel injection pump mal¬
function.
1
1. Air Vent Plug
2. Injection Pump
Check the fuel lines every 50 hours of operation.
1. The fuel lines deteriorate regardless of amount of
use of tractor.
2. Replacement of fuel lines are recommended
every 2 years. If the fuel lines and clamps are
found worn or damaged before two years, replace
or repair immediately.
3. After replacement of the lines and clamps, bleed
the fuel system.
CLEANING THE FUEL FILTER CUP
A CAUTION
If dust and dirt enter the fuel, the fuel pump
and injection nozzle are subject to quick
wear. To prevent this, be sure to clean the
fuel filter cup periodically.
Clean the fuel filter every 100 hours.
This should not be done in the field, but in a clean
place so as to prevent dust intrusion.
1. Close the fuel filter cup shut-off valve. (See Fig¬
ures 35 and 36.)
2. Unscrew and remove the filter cup, and rinse with
kerosene.
3. Take out the filter element and rinse in kerosene.
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Cub Cadet 1782 Specifications

General

Horsepower	17 HP
Transmission Type	Hydrostatic
Cutting Width	50 inches
Drive	2WD
Reverse Speed	0-3.5 mph
Blades	3
Fuel Capacity	3 U.S. gallons
Cutting Height	1.0 - 4.0 inches