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3

ROUGH

CUT

MOWER

SAFETY

NOTICE !!!

Unauthorized modifications may present extreme
safety hazards to operators and bystanders and
could also result in product damage.

Jacobsen, a Textron Company strongly warns
against, rejects and disclaims any modifications,
add-on accessories or product alterations that are
not designed, developed, tested and approved by
Jacobsen Engineering Department.  Any Jacobsen
product that is altered, modified or changed in any
manner not specifically authorized after original
manufacture–including the addition of “after-market”
accessories or component parts not specifically
approved by Jacobsen–will result in the Jacobsen
Warranty being voided.

Any and all liability for personal injury and/or property
damage caused by any unauthorized modifications,
add-on accessories or products not approved by
Jacobsen will be considered the responsibility of
the individual(s) or company designing and/or
making such changes.  Jacobsen will vigorously
pursue full indemnification and costs from any party
responsible for such unauthorized post-manufacture
modifications and/or accessories should personal
injury and/or property damage result.

This symbol means:

ATTENTION!
BECOME ALERT!

Your safety and the safety of others is involved.

Signal word definitions

:

The signal words below are used to identify levels
of hazard seriousness. These words appear in this
manual and on the safety labels attached to
Jacobsen machines. For your safety and the safety
of others, read and follow the information given with
these signal words and/or the symbol shown above.

DANGER  indicates an imminently hazardous
situation which, if not avoided, WILL result in death
or serious injury.

WARNING  indicates a potentially hazardous
situation which, if not avoided, COULD  result in
death or serious injury.

CAUTION indicates a potentially hazardous
situation which, if not avoided, MAY result in minor
or moderate injury. It may also be used to alert
against unsafe practices or property damage.

CAUTION  used without the safety alert symbol
indicates a potentially hazardous situation which, if
not avoided, MAY result in property damage

MODEL NUMBER:  This number appears on
sales literature, technical manuals and price
lists.

SERIAL NUMBER:  This number appears only
on your mower. It contains the model number
followed consecutively by the serial number.
Use this number when ordering parts or seeking
warranty information.

Summary of Contents for JACOBSEN 73-71010

Page 1: ...nd maintain this machine should be trained in its proper use warned of its dangers and should read the entire manual before attempting to set up operate adjust or service the machine OWNER OPERATOR S...

Page 2: ...of California to cause cancer birth defects or other reproductive harm California Advertencia de la Proposicion 65 El estado de California hace saber que los gases de escape de los motores diesel y a...

Page 3: ...sults possible from Jacobsen products You can trust Jacobsen replacement parts because they are manufactured with the same high precision and quality as the original parts Jacobsen designs and builds...

Page 4: ...n disc rotors Discharge Rear Weight 550 lbs DESCRIPTION The RC466 Rough Cut Mower will cut through tall dense growth and 1 woody stems Free swinging blades on discs all but eliminate shock load to the...

Page 5: ...ould personal injury and or property damage result This symbol means ATTENTION BECOME ALERT Your safety and the safety of others is involved Signal word definitions The signal words below are used to...

Page 6: ...and remove the key if so equipped Do not allow minors or the inexperienced to operate this machine Never allow anyone to operate or service this machine while under the influence of alcohol or drugs K...

Page 7: ...unclogging or cleaning under deck 11 Mow only in good light keeping away from holes and hidden hazards 12 Do not operate the machine while under the influence of alcohol or drugs 13 Watch for traffic...

Page 8: ...ldren to operate the machine 6 Use extra care when approaching blind corners shrubs trees or other objects that may obscure vision IV SERVICE 1 Use extra care in handling gasoline and other fuels They...

Page 9: ...ER DECALS Location On mower drive line shield Location On drive belt shield Location On mower deck right rear Location On mower deck top front center and both sides Location On mower deck top left and...

Page 10: ...belt Put belt over drive pulleys and engage or adjust idler assembly See Power Unit Operator s Manual for PTO belt tension adjustments Move hitch stand to transport position Set mower to desired cutt...

Page 11: ...e mowing conditions It is the operator s responsibility to determine the correct amount of weight needed to improve stability All weights must be removed when the mower is removed L E D O M T I N U R...

Page 12: ...oved to the same position as shown Cutting Height Lowest position Approximately 3 1 2 inches Center position Approximately 4 1 2 inches Highest position Approximately 5 1 2 inches Mow with front lift...

Page 13: ...use 277 red Loctite or equivelant on the attaching bolts upon re assembly and torque to 95 ft lbs NOTE If blade attaching holes become worn the blades may strike the deck edges or another blade on th...

Page 14: ...ockwise and the rear two spindles rotate clockwise NOTE Disk has been removed and arrows enhanced to show arrow location LEVELING MOWER DECK With deck mounted on the tractor the front to rear leveling...

Page 15: ...he left rear spindle then around the A1 spring loaded idler Make a final loop around the drive pulley Be sure the belt is positioned on the front side of the A5 fixed idler as shown Do not connect spr...

Page 16: ...14 ROUGH CUT MOWER MAIN FRAME FIGURE 1...

Page 17: ...39 02 BLT WLF 1 4 20X1 2 2 1 25 64141 2 NUT WLF 1 4 20 4 1 26 41 081 SPRING 1 1 27 6105057 7 MOWER STAND WLDMT 1 1 28 64139 04 BOLT WLF 1 4 20X3 4 6 1 29 6105009 7 GUARD BELT DRIVE 1 1 30 6105068 7 BA...

Page 18: ...16 ROUGH CUT MOWER PTO DRIVE SHAFTS FIGURE 2...

Page 19: ...4 2 4 64141 4 NUT WLF 3 8 16 8 2 5 6105082 SHAFT SECONDARY 1 2 6 64164 02 KEY 3 16X3 16X1 SQ 4 2 7 83 BK40H PULLEY 4 1 2 8 83 H12 BUSHING 2 2 9 87 222 SHAFT DRIVE PTO ASSY 1 2 10 6105106 7 MAIN FRAME...

Page 20: ...18 ROUGH CUT MOWER SPINDLE ASSY DRIVE BELTS FIGURE 3...

Page 21: ...RA102RR 1 1 8 BRG AND COLLAR 8 3 14 141004 SPINDLE 4 3 15 99 K62 BOLT 5 16 18 X 1 1 4 16 3 16 6105065 7 BLADE DISC 4 3 17 90 0808 BOLT 12 3 18 64006 05 LOCKWSHR HELICAL 1 2 12 3 19 94 08 FLAT WASHER 1...

Page 22: ...20 ROUGH CUT MOWER DECK ASSY SHIELDS FIGURE 4...

Page 23: ...LIFT 2 4 23 6105070 7 GUARD CHAIN 71 4 24 G8047 CLIP 3 16 WIRE ROPE 2 4 25 64229 01 LOCKNUT 1 4 20 NYLON 4 4 26 83 012 PULLEY IDLER 3 4 27 D2902 SHEAVE BELT IDLER 1 4 28 64139 04 BOLT WLF 1 4 20X3 4...

Page 24: ...22 ROUGH CUT MOWER DECALS FIGURE 5...

Page 25: ...SCRIPTION QTY DECALS 5 1 00 025 DECAL KEEP HANDS 1 5 2 00 092 DECAL HANDS FEET 2 5 3 00 093 DECAL RD OWNERS MAN 1 5 4 00 138 DECAL ROTATING BLADES 2 5 5 4116761 DECAL MADE IN THE USA 1 5 6 00 280 DECA...

Page 26: ...a Textron company is built to exacting standards ensured by ISO 9001 and ISO 14001 registration at all our manufacturing locations A worldwide dealer network and factory trained technicians backed by...

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