Ariens 936025-1648H Twin, 936027-1640H Twin, 936024-1548H, 936023-1540H, 936026-1540H User Manual

...

Sierra

Owner/Operator Manual

Models

936022 - 1340G 936023 - 1540H 936024 - 1548H 936025 - 1648H Twin 936026 - 1540H 936027 - 1640H Twin

ENGLISH FRANÇAIS ESPAÑOL

03669800C 05/00

Supercedes 03669800,A,B

Printed in USA

A Message to Ariens Customers . . .

Welcome to the world of Ariens equipment. We are pleased that you have purchased the best equipment available. The care you give your Ariens equipment will determine the satisfaction and service life you will obtain from it. Use this manual and the engine manual supplied, as your guide. By observing the instructions and suggestions in these manuals, your Ariens equipment will serve you well for many years.

Your Ariens dealer will be happy to supply any service or advice which may be required to keep your Ariens equipment operating at peak efficiency. The dealer stocks genuine Ariens parts and lubricants, manufactured with the same precision and skill as the original equipment. A factory trained staff is kept well informed on the best methods of servicing Ariens equipment. They are ready and able to serve you. If engine repair or service is required, it can be

obtained from an Ariens dealer or from an authorized engine manufacturer’s service center. If service is required, be prepared to supply the service person with the Model and Serial Number of the equipment and the engine, as well as a full description of the problem encountered.

NOTE: The descriptions and specifications contained in this manual were in effect at the time the manual was approved for printing. Ariens Company reserves the right to discontinue models or change specifications without notice and without incurring obligation. The equipment described within this manual may not be identified as either standard or optional and the various illustrations may not all be applicable to your particular unit. If you have questions, always check with your Ariens dealer.

Safety Alert Symbol and Notations

The following safety notations are used throughout this manual to call attention to special information or operating procedures. Understand the message in each notation and be alert to unsafe conditions and the possibility of personal injury.

NOTE: A NOTE points out general reference information regarding proper operation and maintenance practices.

IMPORTANT: An IMPORTANT statement indicates specific procedures or information that is required to prevent damage to the machine or its attachments.

This safety alert symbol is used to attract your attention! PERSONAL SAFETY IS INVOLVED! When you see this symbol - BECOME ALERT - HEED ITS MESSAGE.

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.

WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. This signal word is to be limited to the most extreme situations.

The engine exhaust from this product

contains chemicals known to the State

of California to cause cancer, birth

defects or other reproductive harm.

WARNING

OL4030

Contents Models

Safety Alert and Notations . . . . . . . . . . . . . . . . . . .i

Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . .2

Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Controls and Features . . . . . . . . . . . . . . . . . . . . .6

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Lubrication and Maintenance . . . . . . . . . . . . . . .13

Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . .25

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Attachments . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Specific Model and Serial Numbers are on a label located on the frame of your Tractor and on a label located on the product registration form. Record those numbers below and transfer the label from the product registration to place indicated below. Use these numbers whenever parts or service is required.

NOTE: All References to “Left”, “Right”, “Front” and “Rear” are given from operator’s position.

Equipment Model Number

Equipment Serial Number

Engine Model Number

Engine Serial Number

Model 936022 (Sierra 1340G)

13.0 HP Tecumseh w/40” pan

Model 936023 (Sierra 1540H)

15.0 HP Briggs & Stratton w/40” pan

Model 936024 (Sierra 1548H)

15.0 HP Kohler w/48” pan

Model 936025 (Sierra 1648H Twin)

16.0 HP Briggs & Stratton Twin Cylinder w/48” pan

Model 936026 (Sierra 1540H)

15.0 HP Kohler w/40” pan

Model 936027 (Sierra 1640H Twin)

16.0 HP Briggs & Stratton Twin Cylinder w/40” pan

Publications and Service Parts List

Order the following parts through your Dealer:

Part No. Qty. Description

03670700 1 Parts Manual 00024800 1 Service Manual 03621100 1 Battery 08811700 1 Fuel Filter (Briggs) 07229600 1 PTO (Engine to Deck Belt) 07211500 1 Mower Drive Belt (40” Deck) 07214100 1 Mower Drive Belt (48” Deck) 07229500 1 Transmission Belt (Gear Drive) 07229700 1 Transmission Belt (Hydrostatic Drive) 03624751 2 Blade (40” Deck) 03123751 3 Blade (48” Deck)

TRANSFER

MODEL SERIAL

LABEL FROM

PRODUCT

REGISTRATION

Safety Precautions

Safe Operation Practices For Ride-On Mowers

This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death. Your complete and unimpaired attention is required at all times.

General Operation

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

Only allow responsible adults, who are familiar with the instructions, to operate the machine.

Clear the area of objects such as rocks, toys, wire, etc., which could be picked up and thrown by the blade.

Be sure the area is clear of other people and pets before mowing. Stop machine if anyone enters the area.

Never carry passengers.

Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.

Be aware of the mower discharge direction and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the guard in place.

Slow down before turning to prevent tipping or loss of control.

Never leave a running machine unattended. Always turn off blades, set parking brake, stop engine, and remove keys to prevent unauthorized use before dismounting.

Turn off blades when not mowing.

Disengage mower clutch, stop engine, remove key and wait for moving parts to stop before leaving operators position for any reason such as removing grass catcher or unclogging chute.

Mow only in daylight or good artificial light.

Do not operate the machine while under the influence of medication, alcohol or drugs.

Watch for traffic when operating near or crossing roadways or drives.

Use extra care when loading or unloading the machine into a trailer or truck.

Use only attachments or accessories designed for your unit. See your Ariens Dealer.

Wear sturdy footwear. Do not operate riding mower barefoot or when wearing open sandals or canvas shoes. Do not wear loose clothing that may get caught in rotating parts of unit. Wear safety goggles or safety glasses with side shields when operating mower.

Slope Operation

Slopes are a major factor related to loss-of-control and tip-over accidents, which can result in severe injury or death. All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it.

Mow up and down slopes, not across.

Remove obstacles such as rocks, tree limbs, etc.

Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles.

Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope.

Follow the manufacturer’s recommendations for wheel weights or counterweights to improve stability.

Use extra care with grass catchers or other attachments. These can change the stability of the machine. Use only approved hitch points.

Limit loads to those you can safety control.

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

Safety Precautions (Continued)

Avoid starting or stopping on a slope. If tires lose traction, disengage mower clutch and proceed slowly straight down the slope. If you must stop when going up the slope and can not safely back down: for gear drive models, depress clutch/brake pedal, disengage mower clutch, place travel speed selector in first gear (low speed) and slowly release the clutch/ brake pedal.

For hydro models depress clutch/brake pedal only if necessary, disengage mower clutch, slowly release clutch brake pedal and slowly engage the forward pedal.

Do Not

Do not turn on slopes unless necessary, and then, turn slowly and gradually, downhill, if possible.

Do not mow near drop-offs, ditches, or embankments. The mower could suddenly turn over if a wheel is over the edge of a cliff or ditch, or if an edge caves in.

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.

Do not use grass catcher on steep slopes.

Children

Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them.

Keep children out of the mowing area and under the watchful care of another responsible adult.

Be alert and turn machine off if children enter the area.

Before and when backing, look behind and down for small children.

Never carry children, even when attachments are off. They may fall off and be seriously injured or interfere with safe machine operation.

Never allow children to operate the machine.

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

Service

Do not change engine governor setting or over speed the engine.

Replace damaged or worn out muffler immediately. Continued use could result in fire or explosion.

Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive.

Use only an approved container.

Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling. Do not smoke. Wipe off any spilled gasoline and allow vapors to dissipate before starting engine.

Replace fuel tank cap and container cap securely.

Never refuel the machine indoors.

Never store the machine or fuel container inside where there is an open flame, such as in a water heater.

Never run a machine inside a closed area. Exhaust fumes contain carbon monoxide an odorless and deadly gas.

Keep nuts and bolts, especially blade attachment bolts, tight and keep equipment in good condition.

Never tamper with safety devices. Check their proper operation regularly. See page 7 for safety interlock check.

Keep machine free of grass, leaves, or other debris build-up. Clean up oil or fuel spillage. Allow machine to cool before storing.

Stop and inspect the equipment if you strike an object. Repair any damage before restarting.

Never make adjustments or repairs with the engine running or when engine and exhaust parts are hot from operation.

Safety Decals

Figure 1: Safety Decals

10°

MAX

OT0012

(Gear Only)

A B C

A B C D E

Safety Precautions (Continued)

Grass catcher components are subject to wear, damage, and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check components and replace, with manufacturer’s recommended parts, when necessary.

Mower blades are sharp and can cut. Wrap the blade (s) or wear gloves, and use extra caution when servicing them.

Check brake operation frequently. Adjust and service as required.

Refer to Storage Section of this owners manual if unit is to be stored for extended period.

10°

MAX

A. Attention:Your safety is involved! B. Read Owner/Operator Manual. C. Keep people away from unit while operating. D. Look down and behind before and while backing E. Do not mow when children or others are around. F. Never carry children. G. Always stand clear of discharge area. Remove objects which can be

thrown by the blade. DO NOT direct discharge towards people.

H. Do not operate on slopes over 10º max.

Safety Decals

A. Attention:Your safety is involved! B. Always stand clear of discharge

area.

C. Do not operate mower unless

bagger is attached or guards are in operating position.

A B C

DANGER ROTATING PARTS

A. Always keep feet and hands away from rotating parts. B. Always stand clear of discharge area. C. Keep people away from unit while operating D. Shut off engine, remove key, read manual before you

unplug, adjust or repair unit.

E. Always keep feet away from rotating parts.

ABCD E

OT1280

OT1270

Hot Surfaces !

DO NOT touch parts which are hot from

operation. ALWAYS allow parts to cool.

Controls and Features

077180

1. Fuel Tank Fill

2. Clutch/Brake Pedal

3. Attachment Lift Lever

4. Throttle/Choke Lever

5. Head Light Switch

6. Travel Speed Selector (Gear Drive Only)

7. Ignition/Key Switch

8. PTO Switch

9. Headlights

10. Parking Brake Control

11. Fuel Level Indicator

12. Seat Position or Adjustment

13. Transmission Disconnect Control (Hydro Only)

14. Expansion Hose with Vent (Hydro Only)

15. Mower Height Indicator

16. Choke Control (16 HP B&S Twin Only)

17. Cruise Control Switch (Hydro Only)

18. Indicator Lights (Hydro Only)

19. Forward Pedal (Hydro Only)

20. Reverse Pedal (Hydro Only)

21. Anti-Scalp Roller

Figure 2: Controls and Features

OT0020

PT0640

OT0121

Operation

Hood

To open the hood, push the hood latch located inside the center of grille to the left. To prevent possible damage, do not slam the hood to close it, use a firm downward push at the center of the hood to ensure that the latch engages. Tractor should not be driven unless the hood is fully closed and latched.

Pre-Starting

Check that the engine oil is at proper level using dipstick. Fill or change per instructions in Lubrication and Maintenance Section.

CAUTION: Make sure all hardware is tight, all safety devices in place and all adjustments made correctly.

Check air filter for dirt. Clean as required. Refer to Lubrication and Maintenance Section.

Fuel

WARNING: Gasoline is highly flammable and must be handled with care. Never fill tank when the engine is running or hot from operation. DO NOT allow open flame, matches or smoking in area. DO NOT over fill. Wipe up any spills and allow vapors to dissipate before starting engine. Use approved (RED) gasoline container.

NOTE: To prevent foreign particles from entering

tank while filling, wipe snow, dust, dirt and debris from around cap before removing it.

Check fuel supply. Fill gasoline tank with clean, fresh low lead or lead free gasoline (leaded if unleaded is unavailable). DO NOT use premium, gasohol or mix gasoline with oil. Use of lead free gasoline produces fewer combustion deposits.

NOTE: For cold weather starts, use a winter grade gasoline which has a higher volatility to improve starting. DO NOT use gasoline left over from summer.

Seat Adjustment

On models with seat slides, seat can be adjusted forward and rearward by moving the handle on the seat slides towards the center of the tractor. Hold handle while sliding seat into comfortable position, release handle and ensure that seat is locked into position.

Safety Interlock System

Engine must shut off if the operator attempts to leave the seat with the transmission engaged, parking brake disengaged or PTO engaged. NOTE: Check interlock system before each day’s usage.

DANGER: Failure of interlock, together with improper operation of unit, could result in severe personal injury. Check system to make sure it is functioning properly.

Starting

WARNING: DO NOT attempt to start your engine at this time. Familiarize yourself with controls to see what they do and how they work. Thoroughly read and understand entire Owner’s Manual before operating unit.

Indicator Lights (Hydros Only)

Each symbol on dash decal will light up when the key is turned to the run position and the condition listed below exists.

This symbol will light up “Amber” if battery voltage is lower than 12 volts. Refer to Battery Maintenance Section.

This symbol will light up “Amber” if oil pressure (16.0 hp B & S Twin and 15.0 hp Kohler only) is low. Check oil level and add if necessary. Refer to Engine Manual.

This symbol will light up “Amber” if PTO switch is engaged (on). Disengage PTO when starting tractor.

This symbol will light up “Green” if tractor is in a safe condition to start. All conditions stated under the “Ignition” portion of the Operation Section must be met before tractor will start.

BATTERY

OIL

PTO

CRANK

BATTERY

Figure 3: Dash Decal

OIL

PTO ENGAGED

OKAY TO CRANK

Operation (Continued)

Throttle/Choke

• Throttle/Choke lever controls engine speed (to increase, push up-to decrease, pull down) and activates choke (push lever up and to right past offset). On the 16 HP B & S twin model, the throttle and choke are separate controls.

• To start a cold engine move lever to “CHOKE” position and after engine has started, gradually pull lever down to open choke and allow engine to warm up at 1/2 throttle setting. (It should not be necessary to choke a warm engine).

CAUTION: DO NOT change engine governor setting or over speed the engine.

• Attachments should be operated at full throttle unless otherwise specified in attachment Owner’s Manual. Select desired travel speeds with Speed Selector.

Ignition

• With operator on seat, tractor will not start unless

Speed Selector is in neutral (N), (gear drive only) Implement Power is disengaged, (Off) Clutch/Brake Pedal is depressed or parking brake is set. Refer to indicator lights figure 3.

• To start engine, place ignition key in ignition

switch and turn it clockwise to (Start) position. When engine starts, release ignition key. Turn ignition key counterclockwise to (Off) to stop

engine.

CAUTION: Turn ignition key (OFF) and remove it before attempting any maintenance, adjustments, or leaving tractor unattended.

• If engine fails to start on first attempt, turn ignition

key (OFF), wait a few seconds and try again. Best starter life is obtained by using short starting cycles.

IMPORTANT: DO NOT operate starter motor more than 15 seconds per minute, as overheating and damage can occur.

After engine has started, allow it to warm up before

applying load. IMPORTANT: Run engine at 1/2 of (FAST) engine speed for at least five minutes in below freezing temperatures to prevent internal damage to engine and transaxle.

Clutch/Brake Pedal

CAUTION: Test brake regularly. To test, roll tractor by hand on a level surface while depressing clutch/brake pedal. If brake does not hold tractor with 3/4” to 1” of pedal travel remaining, adjust disc brake according to instruction in Adjustments Section. Be sure transmission disconnect is disengaged when testing brakes on hydro.

• When Clutch/Brake Pedal is fully depressed, disc

brake on transaxle stops tractor.

• It is recommended that clutch/brake pedal be fully depressed when shifting to any desired gears on gear drive transaxles. Release clutch/brake pedal slowly for smooth acceleration and remove foot from pedal on gear drive transaxles. Do not leave foot on pedal during operation as belt slippage may occur.

CAUTION: Fully depressing clutch/brake pedal unlatches parking brake.

NOTE: When starting engine, depress clutch/brake

pedal. (In extremely cold weather, allow engine to warm up, then release clutch/brake pedal and allow transaxle to warm up before applying load.)

• Depressing pedal de-clutches drive belt and then applies brake. To stop tractor in emergency situations, fully depress clutch/brake pedal. Always position speed control in slow ground speed prior to releasing clutch/brake pedal on gear drive models.

FAST ENGINE

SPEED

SLOW CHOKE

RUNOFF CRANK

BRAKECLUTCH

+ 22 hidden pages