Gravely 915034 - ZT1640 Owner'S/Operator'S Manual Download Page 6

 

GB - 6

ALWAYS remove key to prevent unauthorized 
use.
DO NOT operate at too fast a rate. Slow down 
before turning.
Stop engine before removing grass catcher or 
unclogging chute.
DO NOT mow on wet grass. Reduced traction 
could cause sliding.
DO NOT try to stabilize the machine by putting 
your foot on the ground.
Know the weight of loads. Limit loads to those 
you can safely control and the unit can safely 
handle.
ALWAYS keep protective structures, guards 
and panels in good repair, in place and 
securely fastened.
Do not operate without either entire grass 
catcher or the discharge guard in place.
DO NOT operate in reverse unless absolutely 
necessary. ALWAYS look down and behind 
before and while backing; especially for 
children.
Follow the manufacturer’s recommendations 
for wheel weights or counterweights to 
improve stability when using attachments.
NEVER carry passengers–especially 
children–even with blades off.
Use extra care when approaching blind 
corners or objects that may obscure vision of 
hidden obstacles and children.
If you cannot back up a slope or you feel 
uneasy on it, do not mow it.
Mow up and down slopes, not across them.
Use slow speed on any slope. Tires may lose 
traction on slopes even though the brakes are 
functioning properly.
Keep all movements on the slope 

 

slow 

 

and 

 

gradual.

 

 DO NOT make sudden changes in 

speed or direction.
Use extra care while operating machines with 
grass catcher or other attachments. They can 
affect stability of the machine.
Avoid starting, stopping, or turning on a slope. 
If tires lose traction, disengage the blades and 
proceed slowly 

 

straight 

 

down the slope.

DO NOT operate on slopes over 10˚.
DO NOT park on slopes unless necessary. If 
unit is parked on a slope, ALWAYS chock or 
block wheels and set parking brake.
DO NOT disengage or bypass transmission 
and coast downhill.
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 traction and loss of control.

Travel slowly and allow extra distance to stop.
ALWAYS shut off engine, remove key, and 
close fuel shut-off valve or drain fuel when 
transporting unit on a truck or trailer. 

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.
DO NOT transport machine while engine is 
running. 
Keep unit free of grass clippings, leaves, and 
other debris. Clean up oil or fuel spills.
This product is equipped with an internal 
combustion type engine. DO NOT use unit on 
or near any unimproved, forest-covered or 
brush covered land unless exhaust system is 
equipped with a spark arrester meeting 
applicable local, state or federal laws. A spark 
arrester, if it is used, must be maintained in 
effective working order by operator.
Fuel is highly flammable and its vapors are 
explosive. Handle with care. Use an approved 
fuel container.
NO smoking, NO sparks, NO flames. ALWAYS 
allow engine to cool before servicing.
NEVER fill fuel tank when engine is running or 
hot from operation.
NEVER fill or drain fuel tank indoors.
NEVER overfill fuel tank.
Replace fuel cap securely and clean up spilled 
fuel.
NEVER fill containers inside a vehicle or on a 
truck or trailer bed with a plastic liner. Always 
place containers on the ground away from 
your vehicle before filling.
When practical, remove gas-powered 
equipment from the truck or trailer and refuel it 
on the ground. If this is not possible, then 
refuel such equipment on a trailer with a 
portable container, rather than from a gasoline 
dispenser nozzle.
Keep the nozzle in contact with the rim of the 
fuel tank or container opening at all times until 
fueling is complete. Do not use a nozzle lock-
open device.
If fuel is spilled on clothing, change clothing 
immediately.
Avoid Electric Shock. Objects contacting both 
battery terminals at the same time may result 
in injury and unit damage. DO NOT reverse 
battery connections.
Explosive Gases from battery can cause 
death or serious injury. Poisonous battery fluid 
contains sulfuric acid and its contact with skin, 
eyes or clothing can cause severe chemical 
burns.
NO flames, NO sparks, NO smoking near 
battery.
ALWAYS wear safety glasses and protective 
gear near battery.

Summary of Contents for 915034 - ZT1640

Page 1: ...1500E 4 03 Supersedes 01591500 A D Printed in USA ENGLISH FRAN AIS ESPA OL Transfer model serialnumber label from product reg istration here Coller l autocollant du mod le et du num ro de s rie dans c...

Page 2: ...ring the limited warranty period will be honored whether or not the product registration card is returned Keep a proof of purchase if you do not register your unit Customer Note If the dealer does not...

Page 3: ...ls Refer to figure 2 for Safety Decal locations 1 Caution SAFETY WARNING This cutting machine is capable of amputating hands and feet and throwing objects Failure to observe the safety instructions in...

Page 4: ...peracion o el recogedor este fijo 07742300B Risque de blessures ne pas s approcher des pi ces en mouvement Evitar lesiones Mantenerse alejado de las piezas giratorias Avoid injury Stay clear of rotati...

Page 5: ...cation drugs or alcohol NEVER allow anyone to operate this unit when their alertness or coordination is impaired Wear adequate safety gear sturdy shoes and protective gloves DO NOT wear loose clothing...

Page 6: ...t of the towed equipment may cause loss of traction and loss of control Travel slowly and allow extra distance to stop ALWAYS shut off engine remove key and close fuel shut off valve or drain fuel whe...

Page 7: ...h DO NOT run engine in an enclosed area Always provide good ventilation ALWAYS maintain unit in safe operating condition Damaged or worn out muffler can cause fire or explosion Stop and inspect equipm...

Page 8: ...e handlebar brackets with mounting hardware item 4 d Adjust steering levers see Steering Lever Adjustments on page 21 3 Check oil see Check Engine Oil in Maintenance Schedule on page 13 4 Check tire p...

Page 9: ...ttle Lever 4 Choke Control 915038 040 5 Seat 6 Steering Lever 7 Parking Brake 8 Fuel Tank 9 Axle Lock 10 Mower Lift Pedal 11 Mower Deck 12 Discharge Chute 13 Fuel Shut Off Valve Figure 4 WARNING Safet...

Page 10: ...steering lever forward or a combination of both D To Turn Right Pull the right steering lever back or push the left steering lever forward or a combination of both Neutral Lockout Position figure 5 Th...

Page 11: ...FILLING THE FUEL TANKS 1 Clean fuel caps and surrounding area to prevent dust dirt and debris from entering fuel tanks 2 Remove fuel caps IMPORTANT See Engine Manual for correct type and grade of fue...

Page 12: ...ne remove key and close fuel shut off valve or drain fuel when transporting unit on a truck or trailer Tie unit down securely Do not tie down by linkages guards cables or other parts that may be damag...

Page 13: ...ntenance can prolong the life of unit The following chart shows the recommended service schedule Refer to the maintenance instructions in the Engine Manual for additional information NOTE To access th...

Page 14: ...until repairs are made see Safety Interlock System on page 9 Check Parking Brake Engage parking brake and engage transmission bypass lever see Moving The Unit Manually on page 12 Push unit If unit ro...

Page 15: ...Engine Manual for detailed instructions Replace Spark Plug 915034 036 Replace spark plug item 5 Refer to Engine Manual for detailed instructions Replace Fuel Filter 915034 036 Replace fuel filter ite...

Page 16: ...1 out from under unit Install Figure 14 1 Slide mower deck item 1 under unit NOTE Perform step 2 and 3 for the right and left side of unit 2 Install rear lift link item 8 rear trunnion item 9 front li...

Page 17: ...nd Measurement must be within 1 4 inch 6 35 mm If mower deck is not level repeat steps 5 and 6 If mower deck is level record the distance from rear edge of mower blades to the ground and then adjust p...

Page 18: ...bent or broken Do not change angle of cutting edge item 2 or round the corner at the end of mower blade 2 Sharpen mower blade by removing an equal amount of material from each end of mower blade 3 Ch...

Page 19: ...equipped with a maintenance free battery that requires no regular maintenance except cleaning the terminals Battery Removal and Installation Remove Figure 21 1 Remove clamping knob or nut item 1 and...

Page 20: ...induce vomiting IMPORTANT DO NOT fast charge Charging at a higher rate will damage or destroy battery IMPORTANT ALWAYS follow information provided on battery and battery charger Contact battery and b...

Page 21: ...ch 3 Tighten mounting hardware item 2 Adjusting Height of Steering Levers Figure 22 There is a low and a high position for steering levers item 1 Remove mounting hardware item 2 and place steering lev...

Page 22: ...hydrostatic transmission pulleys item 2 2 Connect idler spring item 8 to anchor bolt item 9 3 Install bracket item 5 4 Connect electric clutch connector item 3 5 Install PTO belt see PTO Belt Replace...

Page 23: ...until there is a slight contact on feeler gauge 4 Repeat steps 1 through 3 for each inspection slot item 2 Test Electric Clutch 1 Start unit engage and disengage PTO two or three times 2 Stop engine...

Page 24: ...transmission bypass lever is engaged 1 Disengage transmission bypass lever see Moving The Unit Manually on page 12 2 Faulty hydrostatic belt 2 Replace hydrostatic belt see Hydrostatic Belt Replacement...

Page 25: ...e sure to always use genuine Gravely parts to keep your unit running like new Part no Qty Description 03498400 1 40 Inch Mower Blade 01593900 1 44 Inch Mower Blade 04919100 1 48 Inch Mower Blade 04916...

Page 26: ...h 6 5 10 5 3 3 2 PTO Electric Clutch Brake Battery 12 Volt Maintenance Free Brakes Internal Transmission Cutting Height in cm 1 1 2 4 1 2 3 81 11 4 Cutting width in cm 40 102 44 112 48 122 52 132 Tire...

Page 27: ...you This warranty is valid only if the following conditions are met The purchaser must perform maintenance and minor adjustments explained in the owner s manual The purchaser must promptly notify Gra...

Page 28: ...chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING GRAVELY A Division of Ariens Company 655 West Ryan Street P O Box 157 Brillion WI 54110 0157...

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