Gravely 991240 Operator'S Manual Download Page 1

ZT HD

Pro-Turn Z / ZX

991240 – ZT HD 44

(SN )

991242 – ZT HD 48

(SN )

991244 – ZT HD 52

(SN )

Operator’s Manual

Manuel de I’utilisateur

09199900B 

 11/20

Printed in USA

E10

ENGLISH

FRANÇAIS

991246 – ZT HD 60

(SN )

991248 – ZT HD 48

(SN )

991250 – ZT HD 52

(SN )

991252 – ZT HD 60

(SN )

991254 – Pro-Turn Z 48

(SN )

991256 – Pro-Turn Z 52

(SN )

991258 – Pro-Turn Z 60

(SN )

991260 – Pro-Turn ZX 48

(SN )

991262 – Pro-Turn ZX 52

(SN )

991264 – Pro-Turn ZX 60

(SN )

  Models 

Summary of Contents for 991240

Page 1: ...00B 11 20 Printed in USA E10 ENGLISH FRAN AIS 991246 ZT HD 60 SN 000101 991248 ZT HD 48 SN 000101 991250 ZT HD 52 SN 000101 991252 ZT HD 60 SN 000101 991254 Pro Turn Z 48 SN 000101 991256 Pro Turn Z 5...

Page 2: ...l 16 OPERATION 17 Emergency Stopping 17 Before Operating Unit 17 Position ROPS 17 Start the Engine 18 Operate Unit 19 Stop the Engine 19 Move Unit Manually 19 Transport Unit 20 Release Transport Lock...

Page 3: ...Record model number here Record serial number here Model Serial Number Label Figure 1 MANUALS Before operating or servicing the unit carefully and completely read the manuals provided with the unit Th...

Page 4: ...Familiarize yourself and any other operators with all controls and the safe use of the features of this unit If you loan rent or sell this product to others provide them with all manuals If you have a...

Page 5: ...unit must be fully understood and carefully followed Safety decals on the machine are explained below ALWAYS replace missing or damaged safety decals Replacement decal part numbers are found in the pa...

Page 6: ...n and others away from unit while unit is in operation Keep feet and hands away from all rotating or moving parts DO NOT step or stand in this area 3 DANGER DANGER Read and understand the operator s m...

Page 7: ...e servicing or making adjustments to unit 3 Bystander Hazard DO NOT operate the unit in the presence of bystanders DO NOT carry passengers 15 15 P Look behind when operating the unit in reverse 3 Loss...

Page 8: ...OT exceed the machine weight rating of the ROPS ALWAYS use the seat belt when the ROPS is locked in the upright position DO NOT jump if machine tips If ROPS is foldable ALWAYS keep the ROPS fully exte...

Page 9: ...scharge chute or other safety devices in place and functioning properly Check frequently for signs of damage wear or deterioration and replace as needed NEVER tamper with safety devices Check their pr...

Page 10: ...of a drop off Do not mow within 1 2 M 4 feet of a pond or other waterway The primary hazard of slope operation is loss of control and or roll over Mow up and down slopes NEVER across Exercise caution...

Page 11: ...or damage Replace a damaged ROPS Do not repair or alter Service Keep machine in good working order Replace worn or damaged parts Use caution when servicing blades Wrap the blade s or wear gloves Repla...

Page 12: ...e 5 1 Remove and retain clevis pins and washers from pivot brackets 2 Align seat plate with holes in pivot brackets 3 Insert clevis pins fully through seat brackets pivot brackets and flat washers Ens...

Page 13: ...evious step 4 Models 991254 991256 991258 991260 991262 991264 Only Rotate ROPS to operating position and secure with lock pins See Position ROPS on page 17 5 Pull transaxle bypass levers out to disen...

Page 14: ...in for reinstallation See Figure 11 11 Rotate pedal as shown in Figure 12 and secure to unit with hardware removed in step 10 See Figure 12 12 Push transaxle bypass levers in to engage transaxles 13 A...

Page 15: ...S Figure 13 12 15 3 4 5 25 6 23 16 Models 991260 991262 991264 3 4 5 6 22 Models 991248 991250 991252 24 3 4 5 6 Models 991240 991242 991244 991246 Models 991254 991256 991258 3 4 5 6 18 20 21 19 1 14...

Page 16: ...11 Hour Meter 12 Height of Cut Adjustment System 13 Transport Lock Release Lever 14 Deck Lift Pedal 15 Seat Adjustment Lever 16 Seat Latch Models 991254 991256 991258 991260 991262 991264 17 Parking B...

Page 17: ...engine speed POWER TAKE OFF PTO KNOB See Figure 17 Controls power to mower blades The engine will not start with the PTO knob in the on position HOUR METER Hour meter measure engine runtime and cannot...

Page 18: ...ar seatbelt when operating with ROPS in the lowered position PARKING BRAKE LEVER See Figure 19 Controls the parking brake The engine will not start with brake in the off position SAFETY INTERLOCK SYST...

Page 19: ...ety Interlock System on page 22 Contact your Gravely dealer for repair if any of the tests fail 5 Set cutting height See Figure 20 a Push mower lift pedal forward until transport lock engages b Insert...

Page 20: ...ull choke knob up to on position If engine is warm or hot turn choke off 5 Set throttle to slow speed 6 Insert ignition key and turn to start position Release key when engine starts IMPORTANT Do not o...

Page 21: ...l throttle When mulching only remove 1 3 of grass length per cutting Do not cut more than 2 5 cm 1 at any one time Discharge clippings into areas already cut Vary cutting pattern with each mowing Do n...

Page 22: ...ealer can provide service and adjustments to keep your unit operating at peak efficiency Contact an authorized engine manufacturer s service center for engine service MAINTENANCE SCHEDULE Figure 23 Fi...

Page 23: ...t Switch 1 03654200 Hydraulic Oil 32 oz 1 Qt AR 00057100 Hydraulic Oil Filter 2 21545100 Fuel Filter Models 991248 991250 991252 1 21539500 Fuel Filter Models 991240 991260 991262 991264 991242 991244...

Page 24: ...ENERS Check for loose or missing hardware LUBRICATE UNIT 1 Apply oil to all pivot points and pin connections Lubricate Seat 1 Place unit in service position 2 Apply grease to seat tracks through slots...

Page 25: ...on page 21 2 Check oil level in expansion tanks Oil should reach the cold fill indicator mark See Figure 28 IMPORTANT Engine should be cold when checking initial oil level CAUTION AVOID INJURY Use stu...

Page 26: ...he bottom of the fill port 1892 7 mL 64 fl ounces per transaxle 11 Reinstall the vent fill plug and torque to 20 3 N m 180 lb in 12 Add hydraulic oil to expansion tank until oil reaches cold fill indi...

Page 27: ...red height and align with lower control arm Secure with original hardware 4 Adjust steering lever position See Adjust Steering Levers on page 25 5 Turn eccentric spacer so levers are at the same heigh...

Page 28: ...res If needed adjust to recommended pressures See Specifications on page 32 3 Check tracking If unit does not track straight increase tire pressure to the drive wheel of the side it moves toward IMPOR...

Page 29: ...e air filter cartridge Refer to engine manual Engine is faulty Contact your Gravely dealer Engine overheats Engine oil level is low Add engine oil Refer to engine manual Cooling fins are plugged Clean...

Page 30: ...place mower blades Refer to your unit s Service Manual Mowing speed is too fast Drive slower when cutting grass Belt tension or condition is poor Replace mower belts Refer to your unit s Service Manua...

Page 31: ...stabilizer see Service Parts on page 21 or equivalent according to manufacturer s instructions to the fuel tank and any fuel containers with remaining fuel b Run engine outdoors for at least 5 minute...

Page 32: ...0 Flex Fork Suspension Kit Models 991240 991242 991244 991246 991248 991250 991252 79108300 Headlight Kit 79108600 Operator Controlled Discharge Baffle Rod Retainer Kit 79108700 Hitch Kit 79108500 Str...

Page 33: ...Electric Battery 12 Volt 12A 190 CCA U1 Replaceable PTO Power Take off Electric PTO Clutch Brake Fuel Fuel Tank Capacity Liter gal 19 3 5 1 Type See Engine Manual Size and Weight Length cm in 200 7 7...

Page 34: ...Starter Electric Battery 12 Volt 12A 190 CCA U1 Replaceable PTO Power Take off Electric PTO Clutch Brake Fuel Fuel Tank Capacity Liter gal 19 3 5 1 Type See Engine Manual Size and Weight Length cm in...

Page 35: ...tery 12 Volt 12A 190 CCA U1 Replaceable PTO Power Take off Electric PTO Clutch Brake Fuel Fuel Tank Capacity Liter gal 19 3 5 1 Type See Engine Manual Size and Weight Length cm in 200 7 79 Width cm in...

Page 36: ...er Electric Battery 12 Volt 12A 190 CCA U1 Replaceable PTO Power Take off Electric PTO Clutch Brake Fuel Fuel Tank Capacity Liter gal 19 3 5 1 Type See Engine Manual Size and Weight Length cm in 200 7...

Page 37: ...tal time periods covered If any product is rented or leased there are no extensions to the 90 day warranty Outdoor Power Equipment Limited Warranty Warranty Code Product Group Warranty Period AA Seria...

Page 38: ...riginally distributed AriensCo does not warrant this prod uct to the requirements of any other area Warranty service is limited to service within the area originally distributed In countries other tha...

Page 39: ...ct the customer must register the unit on line at www gravely com To obtain warranty service the original purchaser must Ensure that the maintenance and adjustments explained in the Operator s Manual...

Page 40: ...subject to Subsection 102 1 of the Australian Consumer Law Our goods come with guarantees that cannot be excluded by the Australian Consumer Law You are entitled to a replacement or refund for a majo...

Page 41: ......

Page 42: ...PRINTED 655 West Ryan Street Brillion WI 54110 www gravely com...

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