9
Service
WHEEL CREEP
WHEEL CREEP
"Creep" is when the engine is running and hydrostatic transmission is in neutral, but due to inadequate align-
ment, wheels still move. Do the following procedure to stop this motion.
1. Lift up and support machine so rear wheels are off the
ground and can turn freely.
2. In the engine compartment, the hydrostatic transmission is
on the left side. The shift arm (D) is under the pump and
comes out the side. The idler arm (B) has a bearing that
runs in the notch of the shift arm. Loosen bolt (A).
3. With engine running, move bearing (B) so it centers on the
shift arm (D) and 'wheel creep' stops.
4. Tighten all fasteners and test by using foot pedal linkage to
see that 'creep' is removed.
5. Turn engine off and lower machine.
SPRAY PUMP WITH ELECTRIC CLUTCH BELT
Located to the right of the engine. Should have approximately
1
/
2
" (13mm) of deflection in the center of the top
strand. Loosen and tighten the
5
/
16
-18 x 1
1
/
4
set screw located on the foot of the pump mount.
PARK BRAKE
Turn knob clockwise on end of park brake to tighten. Turn it counter clockwise to loosen. If finer adjustment is
needed turn clevis on brake cable to adjust length of cable.
SPEED CALIBRATION NUMBERS
The speed calibration numbers for the Spray Star 1752 is 612.
STORAGE
If the engine will be out of service for two or more months, use the following storage procedure.
1. Clean the exterior surfaces of the engine.
2. Change the oil and filter while the engine is still warm from operation.
3. The fuel system must be completely emptied, or the gasoline must be treated with a stabilizer to prevent
deterioration.
If you choose to use a stabilizer, follow manufacturers recommendations, and add the correct amount for
the capacity of fuel system. Fill fuel tank with clean, fresh gasoline. Run engine for 2-3 minutes to get
stabilized fuel into carburetor. Close fuel shut-off valve when unit is being stored or transported.
To empty the system, drain fuel tank and carburetor, or run engine until tank and system are empty.
4. Remove the spark plugs. Add one tablespoon of engine oil into each spark plug hole. Install plugs, but do
not connect the plug leads. Crank the engine two or three revolutions.
5. Store machine in a clean, dry place.
Summary of Contents for 175GD001
Page 14: ...12 Diagrams HYDRAULICDIAGRAM ...
Page 16: ...14 Parts BODY FRAMEDRAWING ...
Page 18: ...16 Parts NOSE CONE DRAWING ...
Page 20: ...18 Parts NOSE CONE DRAWING ...
Page 22: ...20 Parts FRONT AXLE DRAWING ...
Page 24: ...22 Parts OILANDFUELTANKDRAWING ...
Page 26: ...24 Parts SEATPANEL DRAWING ...
Page 28: ...26 Parts ENGINE PUMPSANDEXHAUSTDRAWING ...
Page 30: ...28 Parts ENGINE PUMPSANDEXHAUSTDRAWING ...
Page 32: ...30 Parts SPRAYPUMPDRAWING ...
Page 34: ...32 Parts TANKDRAWING TURBO QUADAGITATORDRAWING ...
Page 36: ...34 Parts PARKBRAKEANDREARAXLEDRAWING ...
Page 38: ...36 Parts 15 301 ORBITROL DRAWING ...
Page 40: ...38 Parts 77 239 EATON HYDROSTATIC PUMP DRAWING DIESEL ...
Page 42: ...40 Parts 16 998 HYPRO PUMP DRAWING ...
Page 44: ...42 Accessories 1752D PLUMBING DRAWING RAVEN 440 ...
Page 46: ...44 Accessories 1754DPLUMBINGDRAWING RAVEN203 ...
Page 48: ...46 Accessories CONTROLS 1752D SYSTEM DRAWING RAVEN 440 CONTROL11754DSYSTEMDRAWING RAVEN 203 ...
Page 50: ...48 Accessories 16 524 MOTORIZEDCONTROLVALVEDRAWING ...
Page 52: ...50 Accessories 15 743MSANIFOLDVALVEDRAWING ...
Page 56: ...54 Accessories 15 493STAINLESSSTEEL18 AUTOBOOMDRAWING ...
Page 58: ...56 Accessories 10 30018 TERRAINFOLLOWINGBOOMDRAWING ...
Page 60: ...58 Accessories 10 30018 TERRAINFOLLOWINGBOOMDRAWING ...
Page 62: ...60 Accessories 10 30018 TERRAINFOLLOWINGBOOMDRAWING ...
Page 64: ...62 Accessories 17 503 20 SPRAY BOOM DRAWING ...
Page 66: ...64 Accessories 17 503 20 SPRAY BOOM DRAWING ...
Page 68: ...66 Accessories 30 00320 TERRAINFOLLOWINGBOOMDRAWING ...
Page 70: ...68 Accessories 30 003 20 TERRAINFOLLOWINGBOOMDRAWING ...
Page 72: ...70 Accessories 30 003 20TERRAINFOLLOWINGBOOMDRAWING ...
Page 74: ...72 Accessories NOZZLEASSEMBLYDRAWING ...
Page 78: ...76 Accessories 17 521ELECTRICHOSEREELDRAWING ...
Page 80: ...78 Accessories ELECTRICHOSEREELWIRINGDIAGRAM ...
Page 82: ...80 Accessories 17 507HOSEREELDRAWING ...
Page 84: ...82 Accessories HOSEREELDRAWING ...
Page 86: ...84 Accessories 1752D RAVEN440 PLUMBING 1754D SSC 203 PLUMBING ...
Page 88: ...86 Accessories 17 505 FOAMMARKERFOR1750DRAWING WIRINGDRAWING ...
Page 90: ...88 Accessories 17 505FOAMMARKERFOR1750DRAWING ...
Page 92: ...90 Accessories FOAMER NOZZLEMOUNT HOSEGUARDMOUNTDRAWING ...
Page 94: ...92 Accessories FOAMMARKERDRAWING ...
Page 96: ...94 Accessories 15 505MOTORSUBASSEMBLYDRAWING ...
Page 98: ...96 Accessories 15 511FOAMNOZZLESUBASSEMBLYDRAWING ...
Page 100: ...98 Accessories 17 506FRESHWATERTANKDRAWING ...
Page 102: ...100 Accessories 14 515WATERMETERKIT GALLONS 15 618WATERMETERKIT LITERS ...
Page 104: ...102 Accessories 15 619CHEMICALCLEANLOADSAFEFILLSYSTEM ...
Page 108: ...106 Accessories NOTES ...