Owner/Operator ManualProfessional G Series987987987SERIESSERIESSERIESMODELS070 - Professional G071 - Professional G072 - Professional G08468700C Rev.
To stop the engine:• Move the throttle lever to “SLOW” and idle with the PTO control disengaged for approximately 15 seconds.• Turn the ignition switc
Filling The Fuel TankWARNING: Use caution with fuel. Fuelis very flammable. Keep fuel in a cleanand tight container. Keep fuel awayfrom fire or heat.
Checking the Engine OilCheck the engine oil level daily. Never operate theengine with the oil level below the low mark on thedipstick. See your engine
Checking the FastenersEvery 25 hours, or any time looseness of parts,rattles, or excess noise and vibration are noted,check all fasteners. Look for lo
Adjusting the BrakesBrake service is required if the brake does not stopand hold the tractor effectively. The brake should beeffective enough to cause
• Turn the control rod to change the free travel. Each turn will change it by about .25 inch. Turn clockwise to increase and counterclockwise to decre
Adjusting the Range Selector• Move the Hi-Lo shift lever as far as it will go in both directions. Measure the distance between the lever and the end o
Storing the Unit• Do the daily and 25-hour maintenance, but do not add gasoline.• Clean the tractor. Paint or oil bare metal surfaces to prevent rust.
1. No sound or motion when the ignition switch is turned to the “Start” position.PTO control in the “On” position.Direction control pedal in the forwa
Model No. 987071 987072Description Name 13.5 HP Robin 20.5 HP RobinManual Lift Hydraulic LiftLength 82” (208.3 cm) 82” (208.3 cm)Width 41.5” (105.4 c
A Message to Gravely Customers . . .Welcome to the world of Gravely equipment. We arepleased that you have purchased the best tractoravailable. The ca
Ground Speeds (at 3600 rpm Engine Speed):Specifications (Continued)18FORWARD REVERSE"LO" Range "HI" Range "LO" RangeGear
See your authorized Ariens dealer to add these additional attachmentsto your Tractor.Attachments1988500400 - 40” Mower Deck78700300 - Front Adaptor Ki
Enhance you Series G Tractor with these Gravely AccessoriesMowing Accessories78500800 40” Mower Drive78700200 Front Drive Kit78700300 Front Adapter Ki
Accessories 20Adjustments 12Adjusting the Brakes 12Adjusting the Forward and Reverse Clutches 12Adjusting the PTO Clutch 12Adjusting the Range Selecto
Ask Your Dealer For Information OnThese Other Fine GRAVELY Products• Professional Two-Wheel Tractors• Professional Riding Tractors• Pro Commercial Wal
08471600 1 Parts Manual00026793 1 Service Manual04202200 1 Battery21527400 1 Air Cleaner (Robin EH64)21527000 1 Oil Filter (Robin EH64)21527300 1 Air
Safe Operation Practices For Ride-OnMowersFailure to observe the following safety instructionscould result in serious injury or death. Your completean
ChildrenTragic accidents can occur if the operator is not alertto the presence of children. Children are oftenattracted to the machine activity. Never
Safety Decals4ALTERNATOR ELECTRICAL SYSTEM12 VOLT NEGATIVE GROUNDDO NOT REVERSE BATTERYCONNECTIONS. DISCONNECTREGULATOR WHEN WELDINGON EQUIPMENT OR QU
5Controls and Features123456789101112131415161. Ammeter 9. Hourmeter (side of panel)2. Throttle Control 10. Attachment Lift Switch3. Choke Control 11.
NOTE: Read the tractor and attachment(s) manualsbefore operating the equipment. Operate the tractoronly from the operator’s position on the seat. Serv
NOTE: The light is activated when there is a loss ofoil pressure. If the light comes on while operating thetractor, stop the tractor and engine as qui
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