Gravely 992042 19HP PM144Z Owner'S/Operator'S Manual Download Page 8

GB - 8

ALWAYS keep hands and feet away from all rotating parts 
during operation. Rotating parts can cut off body parts.

ALWAYS keep body and hands away from pin holes or 
nozzles which eject hydraulic fluid under pressure.

DO NOT touch parts which are hot. Allow parts to cool.

ALWAYS keep hands and feet away from all pinch points.

Fumes from the engine exhaust can cause death or serious 
injury. DO NOT run engine in an enclosed area. Always 
provide good ventilation.

Read, understand, and follow all instructions in the manual 
and on the machine before starting.

Understand:

• How to operate all controls

• The functions of all controls

• How to STOP in an Emergency

• Braking and steering characteristics

• Turning radius and clearances

Keep safety devices or guards in place and functioning 
properly. NEVER modify or remove safety devices.

Do not operate without either entire grass catcher or the 
discharge guard in place.

Stop engine before removing grass catcher or unclogging 
chute.

Ensure Safety Interlock System is functioning properly. DO 
NOT operate unit if safety interlock is damaged or disabled.

Start and operate unit only when seated in operator’s 
position. Steering control levers must be in neutral, PTO 
disengaged and parking brake set when starting engine.

Use care when approaching blind corners, shrubs, trees or 
other objects that may obscure vision.

Dust, smoke, fog, etc. can reduce vision and cause an 
accident. Mow only in daylight or good artificial light.

Avoid slippery surfaces. Always be sure of your footing.

DO NOT mow on wet grass. Reduced traction could cause 
sliding and effect the machine’s stability.

Watch for traffic when operating near or crossing roadways.

Never carry passengers.

DO NOT try to stabilize the machine by putting your foot on 
the ground.

Never direct discharge towards persons or property that may 
be injured or damaged by thrown objects. Use extreme 
caution on gravel surfaces.

Always stand clear of the discharge area.

ALWAYS disengage PTO, stop unit and engine, remove key, 
engage parking brake and allow moving parts to stop before 
leaving operator’s position.

Never engage PTO while raising attachment or when 
attachment is in raised position.

DO NOT operate at too fast a rate. DO NOT change engine 
governor settings or over-speed engine. Slow down before 
turning.

DO NOT operate in reverse unless absolutely necessary. 
ALWAYS look down and behind before and while backing.

Stop and inspect equipment if you strike an object or if there 
is an unusual vibration. Repair, if necessary, before 
restarting. Never make adjustments or repairs with the 
engine running.

Mower blades are sharp and can cut you. Wrap the blade(s) 
or wear gloves, and use extra caution when servicing them. 
NEVER weld or straighten mower blades.

Rotation of one blade may cause rotation of the other 
blades.

Take all possible precautions when leaving unit unattended. 
Shut off engine. Remove wire from spark plug and secure it 
away from spark plug.

ALWAYS remove key to prevent unauthorized use.

Know the weight of loads. Limit loads to those you can 
safely control and the unit can safely handle.

Disengage PTO when attachment is not in use. ALWAYS 
turn off power to attachment when travelling, crossing 
driveways, etc.

Mow up and down slopes, not across them.

DO NOT operate on slopes of more than 17 degrees.

Use of a Rollover Protection System (ROPS) is 
recommended for slope operation. See Attachments and 
Accessories.

Always wear a seat belt when operating unit using a 
Rollover Protection System (ROPS). 

Keep all movements on the slope slow and gradual. Do not 
make sudden changes in speed or direction.

Avoid starting or stopping on the slope. If tires lose traction, 
disengage the blades and proceed slowly straight down the 
slope.

If you cannot back up a slope or you feel uneasy on it, do not 
mow it.

DO NOT park on slopes unless necessary. When parking on 
slope always chock or block wheels. Always set parking 
brake.

Use a slow speed. Tires may lose traction on slopes even 
though the brakes are functioning properly.

Do not bypass transmission when on a slope.

Tow only with a machine that has a hitch designed for 
towing. Do not attach towed equipment except at the hitch 
point.

Follow the manufacturer’s recommendations for weight 
limits for towed equipment and towing on slopes.

NEVER allow children or others in or on towed equipment.

On slopes, the weight of the towed equipment may cause 
loss of control.

Travel slowly and allow extra distance to stop.

Use extra care when loading or unloading unit onto trailer or 
truck.

Secure unit chassis to transport vehicle. NEVER secure 
from rods or linkages that could be damaged.

Summary of Contents for 992042 19HP PM144Z

Page 1: ...064 17HP PM144Z 992077 19HP PM144Z 992078 21HP PM148Z 992079 23HP PM152Z 992080 23HP PM160Z 992081 25HP PM152Z 992082 25HP PM160Z 992083 17HP PM144Z 992092 19HP PM144Z 992093 21HP PM148Z 992094 23HP P...

Page 2: ...i Nazwa handlowa Nome da Marca Gravely Model Mod le Modell Model Model Modello Modelo Modell Modell Malli Model Modelo 992310 992311 Cutting Width cm Largeur de coupe cm Schnittbreite cm Maaibreedte c...

Page 3: ...0 0157 USA Signature Signature Unterschrift Handtekening Underskrift Firma Firma Signatur Namnteckning Allekirjoitus Podpis Assinatura 11 1 2004 Date Date Datum Datum Dato Data Fecha Dato Datum P iv y...

Page 4: ...eturned Keep a proof of purchase if you do not register your unit Customer Note If dealer does not register your product please fill out sign and return the product registration card to Gravely or go...

Page 5: ...mage to unit or attachment PRACTICES AND LAWS Practice usual and customary safe working precautions for the benefit of yourself and others Understand and follow all safety messages Be alert to unsafe...

Page 6: ...HILDREN Go up and down slopes not across DO NOT operate on slopes over 17 If machine stops going uphill stop blade and back down slowly Avoid sudden turns Keep safety devices guards shields switches e...

Page 7: ...terrain Stay alert for hidden hazards or traffic DO NOT operate near drop offs ditches or embankments Unit can suddenly turn over if a wheel is over the edge of a cliff or ditch or if an edge caves i...

Page 8: ...te DO NOT change engine governor settings or over speed engine Slow down before turning DO NOT operate in reverse unless absolutely necessary ALWAYS look down and behind before and while backing Stop...

Page 9: ...sitive cable SECOND ALWAYS connect positive cable FIRST and negative cable SECOND Explosive Gases from battery can cause death or serious injury Poisonous battery fluid contains sulfuric acid and its...

Page 10: ...ion Deflector 60 Inch Decks Remove reverse and reinstall discharge chute and mounting bracket Fill Fuel Tank See FILLING FUEL TANK on page 14 Hardware Check for loose hardware Check Safety Interlock S...

Page 11: ...or 13 Foot Board Latch 14 Cylinder Stop Storage Post 15 Mower Lift Pedal 992064 083 092 093 094 095 096 097 16 Mower Lift Lock 992064 083 092 093 094 095 096 097 17 Parking Brake 18 Seat Adjustment Le...

Page 12: ...th steering levers to neutral NOTE The steering controls are mechanically locked in neutral whenever the parking brake is engaged NOTE Aggressive turning can scuff or damage lawns ALWAYS keep both whe...

Page 13: ...the way forward until lift lock 2 engages To Set Cutting Height Put cutting height adjustment pin in desired hole Push mower lift pedal 1 forward and hold while pushing down on the lift lock 2 Slowly...

Page 14: ...tral position the PTO switch is in the off position and parking brake is engaged To start 1 If the engine is cold move the choke control to the On position If the engine is warm or hot do not use chok...

Page 15: ...nti scalp rollers to prevent scalping Do not set height of cut too low For very tall grass mow twice Do not travel too fast Mow with the engine set at full throttle When mulching only remove 1 3 of gr...

Page 16: ...k Mower Blades Ensure mower blade hardware is tightened to 115 125 lbf ft 156 169 N m Check mower blades for wear Sharpen or replace mower blades as needed see Sharpen the Mower Blades on page 18 Ever...

Page 17: ...ic Fluid and Filter Change the hydraulic oil filter and hydraulic oil every 500 hours Use Mobil 1 15W50 synthetic oil for best component life 1 Clean around dipstick cap and dipstick Remove dipstick 2...

Page 18: ...blade balance Slide mower blade on an unthreaded bolt A balanced blade should remain in a horizontal position If either end of mower blade moves downward sharpen the heavy end until blade is balanced...

Page 19: ...DO NOT induce vomiting IMPORTANT DO NOT fast charge Charging at a higher rate will damage or destroy battery ONLY use an automatic charger designed for use with your battery ALWAYS follow information...

Page 20: ...ervice posi tion See SERVICE POSITION on page 17 7 Adjust tie rod s If the wheel is moving in a forward direction a Loosen the jam nut on each end of the tie rod b Turn tie rod counterclockwise length...

Page 21: ...100 feet with the brake on To do this bring the parking brake lever part way up while driving in a straight line This quickly breaks in the pads for maximum effectiveness Check Adjustment NOTE Be sure...

Page 22: ...center sheave last 6 Replace belt covers and return foot board to closed position Replacing the Hydro Pump Belt 1 Properly stop and park unit See OPERATION on page 12 2 Remove the PTO mower belt from...

Page 23: ...st the eye bolt to decrease the length of the mechanical lift spring which will increase the amount of force required to lift the mower deck Removing the Mower Deck NOTE Only remove PTO belt from elec...

Page 24: ...1 Shut off engine Engage parking brake Remove the ignition key 2 Raise mower deck to its highest position and place 4 75 in 12 1 cm tall blocks at each rear corner and 4 625 in 11 7 cm tall blocks at...

Page 25: ...ch up all scratched painted surfaces Remove weight from wheels by putting blocks under frame or axle When storing unit for extended periods of time remove all fuel from tank and carburetor run dry Ref...

Page 26: ...s not light up when starting engine 1 Discharged battery 1 Charge battery see Charging the Battery on page 19 Oil pressure light is on 1 Oil pressure is low 1 Refer to Engine Manual Engine continues t...

Page 27: ...ob Efficiency Report ing Software 79204700 Eye Q Accessory Wire Harness Kit Required for any optional sensors accelerometers or GPS 79204800 Eye Q Retrofit Kit 992042 043 044 051 054 055 and 992310 an...

Page 28: ...0 37 8 Transmission Type Hydrostatic Drive Transmission Oil Mobil 1 15W 50 Synthetic Hydraulic System Capacity qt L 4 8 4 5 Hydraulic Oil Filter Yes Size and Weight Length in cm 72 5 184 2 75 190 5 73...

Page 29: ...7 8 Transmission Type Hydrostatic Drive Transmission Oil Mobil 1 15W 50 Synthetic Hydraulic System Capacity qt L 4 8 4 5 Hydraulic Oil Filter Yes Size and Weight Length in cm 72 5 184 2 72 5 184 2 75...

Page 30: ...al L 10 37 8 Transmission Type Hydrostatic Drive Transmission Oil Mobil 1 15W 50 Synthetic Hydraulic System Capacity qt L 4 8 4 5 Hydraulic Oil Filter Yes Size and Weight Length in cm 72 5 184 2 75 19...

Page 31: ...GB 31...

Page 32: ...GRAVELY A Division of Ariens Company 655 West Ryan Street P O Box 157 Brillion WI 54110 0157 920 756 2141 Fax 920 756 2407 www gravely com...

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