DR SCOUT DR SCOUT FIELD and BRUSH MOWER, SCOUT FIELD and BRUSH MOWER Safety & Operating Instructions Manual
Page 1
DR SCOUT
FIELD and BRUSH MOWER
Safety & Operating Instructions
Please read instructions before operating machine
Page 2
And congratulations on your purchase of a new DR SCOUT FIELD and BRUSH
MOWER!
We have done our utmost to ensure that your DR
®
SCOUT
FIELD and BRUSH
MOWER will be one of the most trouble-free and satisfying pieces of equipment you
have ever owned. Please let us know of any questions or problems you may have. We
want to answer or correct them as quickly as possible. (When you do call, please have
your serial number and/or order number handy—it will speed things up!) We also
hope to hear from you on how much you like your new helper.
And, please tell your friends about your new DR
SCOUT
FIELD and BRUSH
MOWER! Having DR Owners spread the word about our products and our way of
doing business is the best advertising we can have, and the best way to help us provide
even better service in the years to come.
Thanks once again!
for all of us at
Country Home Products, Inc.
SALES MANAGER
COPYRIGHT
2004 Country Home Products, Inc. All rights reserved.
DOCUMENTATION
Written by: Ed Melen of EVM Technical Writing
Country Home Products, Inc.
Meigs Road
P.O. Box 25
Vergennes, VT 05491
Toll-free phone: 1-800-DR-OWNER (376-9637)
Fax: 1-802-877-1213
Web site: www.dr-owner.com
ii DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 3
Table of Contents
Chapter 1: Introducing the DR SCOUT FIELD and BRUSH MOWER ..............1
Conventions used in this manual.................................................................................................... 1
Chapter 2: Safety Considerations.......................................................................... 2
Preparing to Use the DR SCOUT FIELD and BRUSH MOWER ................................................ 2
Safety Information Labels............................................................................................................... 2
Protecting Yourself ......................................................................................................................... 4
Operating the Machine Safely ........................................................................................................ 4
Safety with Gasoline-Powered Machines ....................................................................................... 5
A Note to All Users ......................................................................................................................... 6
Additional Information and Potential Changes................................................................................ 6
Chapter 3: Setting Up Your DR SCOUT FIELD and BRUSH MOWER .............7
DR SCOUT FIELD and BRUSH MOWER Controls and Features .............................................. 7
Unpacking the Mower..................................................................................................................... 8
Check the Tire Pressure................................................................................................................. 8
Adding Oil and Gasoline................................................................................................................. 9
Chapter 4: Operating Your DR SCOUT FIELD and BRUSH MOWER ............10
Before Starting the Engine ............................................................................................................10
Starting..........................................................................................................................................10
Engaging the Wheel Drive.............................................................................................................11
Engaging the Blade .......................................................................................................................11
Stopping the Blade ........................................................................................................................11
Stopping the Engine ......................................................................................................................12
Obstacle Tips ................................................................................................................................12
Slopes ...........................................................................................................................................13
If the machine gets hung up ..........................................................................................................13
Cutting Brush & Saplings...............................................................................................................14
Reverse.........................................................................................................................................14
DR
SCOUT
Chapter 5: Maintaining the DR SCOUT FIELD and BRUSH MOWER ............ 16
Regular Maintenance Check List...................................................................................................16
Lubrication.....................................................................................................................................17
Removing the Engine Oil...............................................................................................................18
Removing and Replacing the Blade Belt .......................................................................................19
Removing and Replacing the Drive Belt ........................................................................................20
Removing and Replacing the Blade ..............................................................................................21
Adjusting the Wheel Clutch ...........................................................................................................22
Removing and Replacing the Drive Chain.....................................................................................23
Adjusting the Blade Engagement Cable ........................................................................................24
Replacing the Blade Clutch Springs ..............................................................................................25
Removing the Wheels ...................................................................................................................26
End of Season & Storage ..............................................................................................................27
Chapter 6: Troubleshooting and Warranty .........................................................28
Troubleshooting Table...................................................................................................................28
FIELD and BRUSH MOWER Safety & Operating Instructions iii
Page 4
Chapter 1: Introducing the DR SCOUT FIELD and
BRUSH MOWER
Thank you for the purchase of your new DR SCOUT FIELD and BRUSH MOWER.
This manual will help you set up and safely operate your new DR SCOUT FIELD and
BRUSH MOWER. Careful adherence to the safety and operating instructions in this
manual will ensure many years of productive use.
Please let us know if you have any questions or problems by contacting us via or our tollfree phone number. Our contact information is listed inside the front cover of this manual.
When you call, please have your serial number or order number available so we can help
you quickly.
Conventions used in this manual
WARNING! The exclamation point within a triangle alerts you to
essential operating, safety, and maintenance (servicing) instructions.
Important! This information is important in the proper use of your
machine. Failure to follow this instruction could result in injury to you or
damage to your mower.
Tip: This is a helpful hint to guide you in getting the most out of your mower.
Tools Needed: This indicates you will need a special tool to perform a maintenance
function on your machine.
Note: This information may be helpful to you.
If you are ever unsure about an action you are about to take, contact Country Home
Product’s toll-free support at 1-800-DR-OWNER (376-9637).
1 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 5
A
Chapter 2: Safety Considerations
Taking the time to read and observe all safety instructions will ensure many years of
productive use from your DR
avoid injury. Please take a few moments to read the following guidelines for safely
operating your new machine.
SCOUT FIELD and BRUSH MOWER and help you
Preparing to Use the DR SCOUT FIELD and
BRUSH MOWER
Read these Safety & Operating Instructions and the engine manufacturer’s owner’s manual
before you use the DR SCOUT FIELD and BRUSH MOWER. Become familiar
with the controls, engine and service recommendations to ensure the best performance
from your machine.
Inspect the area in which you will be working. Look for rocks, logs, sticks, rope, wire,
garden tools, etc., and remove these objects before mowing. Mowing over these objects
could damage the machine and cause injury.
Safety Information Labels
Take some time to become familiar with the following standard safety cautions applicable
to your mower. Replace damaged or missing safety labels immediately.
Read the Safety and
Operating Instructions.
Do not operate the
machine near people
or animals.
Remove all objects
that could be thrown
by the mower blade.
Make sure you add oil before starting the
engine; the unit is shipped without oil.
Fill the oil reservoir slowly to make sure
you don’t overfill it. (#12781)
lways wear safety glasses
or goggles while operating
the machine.
Keep body parts away
from the mower blade.
Use caution operating the
machine on slopes.
(#14823)
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 2
Keep combustible substances away from
the engine when it is hot. (#13684)
Page 6
(
To avoid injury, keep your hands
and feet away from the spinning
blade.
#13649)
This label shows the
proper routing of
the blade belt.
(#16437)
This label reminds
you about the
importance of
reading and
understanding the
Safety & Operating
Instructions
manual and of
paying attention to
the safety warnings.
(#16265)
3 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 7
Protecting Yourself
Always wear protective goggles while mowing to protect your eyes from possible
thrown objects.
Wear shoes with non-slip treads when using your DR
SCOUT FIELD and BRUSH
MOWER. If you have safety shoes, we recommend wearing them. Do not use the
machine while barefoot or wearing open sandals.
Wear long pants while mowing.
Avoid wearing loose clothing or jewelry, which might be caught on the mower’s
moving parts.
Use hearing protection or earplugs to protect your hearing.
We recommend wearing gloves while mowing.
Operating the Machine Safely
Keep bystanders at least 100 feet away from your work area at all times. Objects can be
Be sure all blade and wheel controls are DISENGAGED before attempting to start the
NEVER remove the shields from the mower, or alter the deck in any way.
Keep your hands and feet away from the blade, belts, chains, blade pulleys, and
ALWAYS shut off the engine and remove the spark plug wire before adjusting the
The exhaust area on the engine becomes very hot with use. Allow the engine to cool
Keep combustible substances away from the engine when it is hot.
When operating over uneven terrain and slopes, use EXTREME CAUTION to ensure
Use the machine only in daylight or good artificial light.
Use extra caution when mowing in wet or slippery conditions.
WARNING! The items listed in this section will help you keep your
DR SCOUT FIELD and BRUSH MOWER running smoothly and, most
importantly, prevent injury to yourself or others. Please review them
carefully before starting your machine.
thrown far from the mower and at great speeds. To be safe, do not operate the
machine near small children or pets, and never allow children to operate the mower.
Disengage the blade and stop the engine when another person approaches.
engine. Engage and disengage the blade a few times to get used to it before mowing.
concealed areas while the engine is running. NEVER reach under the deck or grab
hold of any part of the deck when the engine is running.
machine. If you have to stop to remove grass or debris from the underside of the deck,
ALWAYS disconnect the spark plug wire first.
before doing maintenance or making adjustments.
solid and firm footing.
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 4
Page 8
ALWAYS OPERATE THE MOWER FROM BEHIND. Never pass or stand beside
or in front of machine when the engine is running.
Do not, under any conditions, remove, bend, cut, fit, weld, or otherwise alter standard
parts on the DR SCOUT FIELD and BRUSH MOWER. This includes all shields
and guards. Modifications to your machine could cause personal injuries and property
damage and will void your warranty.
While using the DR® SCOUT FIELD and BRUSH MOWER, don't hurry or take
things for granted. When in doubt about the equipment or your surroundings, stop the
machine and take the time to look things over. Make sure that you have 100% control
of the mower at all times.
Never allow children or people who are unfamiliar with these instructions to use the
SCOUT FIELD and BRUSH MOWER.
DR
Do not operate the machine when under the influence of alcohol or medication.
Watch for traffic when mowing near roadways.
Safety with Gasoline-Powered Machines
Do not run the engine in an enclosed area or without proper ventilation.
Store all fuel in containers specifically designed for this purpose.
Fill the gasoline tank outdoors with the engine off. Don't handle gasoline if you or
If you spill gasoline, do not attempt to start the engine. Move the machine away from
Allow the engine to cool completely before storing in any enclosure. Never store the
Do not change the engine governor settings or modify the engine speed.
WARNING! The items listed in this section will help you keep your
DR SCOUT FIELD and BRUSH MOWER running smoothly and, most
importantly, prevent injury to yourself or others. Please review them
carefully before starting your machine.
anyone nearby is smoking, or if you're near anything that could cause it to ignite or
explode.
the area of the spill and avoid creating any source of ignition until the gas vapors have
dissipated. Wipe up any spilled fuel to prevent a fire hazard and properly dispose of the
waste.
machine near an open flame or spark with gas in the tank.
5 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 9
A Note to All Users
Under California law, and the laws of some other states, you are not permitted to operate
an internal combustion engine using hydrocarbon fuels without an engine spark arrester.
All DR SCOUT FIELD and BRUSH MOWERS shipped to California and Washington
State are provided with spark arresters. Failure of the owner / operator to maintain this
equipment in compliance with state regulations is a misdemeanor under California law and
may be in violation of other state and/or federal regulations. Contact your local fire
marshal or forest service for specific information in your area.
Additional Information and Potential Changes
Country Home Products, Inc. reserves the right to discontinue, change, and improve its
products at any time without notice or obligation to the purchaser. The descriptions and
specifications contained in this manual were in effect at printing. Equipment described
within this manual may be optional. Some illustrations may not be applicable to your
machine.
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 6
Page 10
Chapter 3: Setting Up Your DR SCOUT FIELD and
BRUSH MOWER
This chapter outlines a few simple steps you will need to follow to set up your new machine
before you use it. It may be helpful to familiarize yourself with the controls and features on
your mower by reviewing the picture in the next section before beginning the steps outlined
in this chapter.
DR SCOUT FIELD and BRUSH MOWER Controls
and Features
Operator
Presence
Control
Starter
Handle
Key
Switch
Blade
Clutch
Throttle
Control
Wheel
Clutch
Shift
Lever
7 DR
SCOUT
Figure 1
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 11
A
Unpacking the Mower
Tools & Supplies Needed:
Screwdriver
Knife
Gloves
Eye protection
Metal shears
WARNING! Always wear eye protection when cutting the banding. The
banding may have a lot of tension on it and may snap, striking you when cut.
lways stand to one side when cutting the band.
1. Stand to one side and cut the banding.
2. Remove the top of the carton. Separate the stapled vertical cardboard ends from
the pallet to access the pallet straps. Be careful of the staples.
3. Pry off the fasteners and cut any ties holding the machine to the pallet.
Caution: Wear gloves and be very careful when handling the deck. The
blade is very sharp, and may spin as you maneuver the deck.
4. Roll the mower off the pallet. Do not discard your pallet and packaging material
until you are fully satisfied with your machine.
5. Remove blade protector from blade. (See caution note above).
Check the Tire Pressure
There should be 10 psi in each tire.
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 8
Page 12
2
Adding Oil and Gasoline
WARNING! You must add oil before starting the engine. This
machine is shipped without oil. Traces of oil may be in the reservoir from
factory testing, but YOU MUST ADD OIL BEFORE STARTING THE
ENGINE. Fill the reservoir slowly checking the dipstick frequently to avoid
overfilling.
Important! To get an accurate reading when checking the oil level:
⇒ The machine should be on a level surface.
⇒ The dipstick should be screwed down on Briggs & Stratton engines.
Engine Oil Capacity
Briggs & Stratton Intek 20 oz. (0.60 L)
Tip: To avoid confusion, we recommend leaving the caps on the fuel and oil fills until you
are ready to pour either gasoline or oil into the correct fill.
Use only SAE 30 high detergent oil. Other types of oil could cause problems operating
your machine. Please refer to your engine manufacturer’s owner’s manual for detailed oil
information.
1. Place the machine on a level
surface and initially add 16 oz.
Fuel Fill
(½ quart) of SAE 30 high
detergent oil recommended by
the engine manufacturer and
wait one minute for the oil to
settle. (Figure 2)
2. Check the dipstick and continue
adding a few ounces of oil at a
Oil Fill
time, rechecking the dipstick
until the oil reaches the fill
mark. Be careful not to overfill.
(Figure 2)
3. Fill the gas tank to within ¼
inch of the top with fresh,
unleaded gas. See your engine
manufacturer’s owner’s manual
for more information.
Figure
9 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 13
Chapter 4: Operating Your DR SCOUT FIELD and
BRUSH MOWER
This chapter covers the procedures for starting and stopping your new DR
SCOUT FIELD and BRUSH MOWER and discusses basic operation features.
Before Starting the Engine
1. Check the oil level every time you use the machine. (See Figure 2 on page 9)
2. Check the gas level. (Figure 2)
Starting
1. Move the shift lever to N (Neutral) (Figure 3).
Key
Switch
2. Move the throttle (Figure 4) to the RUN position.
3. Press the primer pump three times.
4. Turn the key (Figure 4) to START.
5. Grasp the recoil starter handle and slowly pull until
you feel resistance. Let the cord retract a little bit, then
pull the cord rapidly to start the engine. One or two
pulls usually starts the DR® SCOUT™ FIELD and
BRUSH MOWER (Figure 4).
Throttle
Control
Starter
Handle
Operator
Presence
Control
Shift
Lever
Figure 3
Shift
Lever
Blade
Clutch
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 10
Wheel
Clutch
Primer Pump
Figure 4
Page 14
Engaging the Wheel Drive
The DR SCOUT FIELD and BRUSH MOWER has a three-speed forward
transmission and single-speed reverse. Forward speeds range from 1.1 mph in first gear
to 2.2 mph in third gear. Use the lower gears for mowing in thick, woody vegetation
and the higher gears for wide-open areas and lighter vegetation, or as "travel gears."
Reverse is ideal for maneuvering in tight spots.
Note: Always release the wheel clutch lever (Figure 4, on page 11) when shifting gears.
1. Move the shift lever (Figure 4) to any desired gear.
2. Gently squeeze the wheel clutch lever to engage a gear.
3. Release the clutch if you need to slow down or stop.
Engaging the Blade
1. Hold down the operator presence lever. (Figure 4)
2. Squeeze the blade clutch lever. (Figure 4)
Note: If you squeeze the blade clutch lever before holding down the operator
presence lever the engine will shut off.
WARNING! Always disengage the blade of the DR
SCOUT FIELD
and BRUSH MOWER before shifting into reverse.
Stopping the Blade
Release the blade clutch lever. (Figure 4)
Note: Releasing the operator presence lever (Figure 4) while the blade is engaged
will cause the engine to shut off.
11 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 15
p
Stopping the Engine
1. Stop the blade by releasing the blade clutch lever. (Figure 5)
2. Move the throttle control to the IDLE position.
3. Turn the key to the OFF position and remove it for safety.
2.3.
1.
Figure 5
Obstacle Tips
Dealing with obstacles in the terrain is easy with your new DR SCOUT FIELD and
BRUSH MOWER. The following section explains how to approach most common
obstacles.
Always check your work area before mowing and remove any debris that might tangle
WARNING! The mower engine's power can potentially throw stones,
sticks and other debris at great velocity, which could cause personal injury
or property damage. DO NOT run the machine over gravel driveways or
over loose stones or mulch with the mower blade s
inning.
or damage the machine.
WARNING! If you do run into debris and the mower becomes tangled,
turn off the engine and disconnect the spark plug wire before attempting to
untangle the machine.
WARNING! DO NOT touch the exhaust areas when reaching for the
spark plug—they are very hot.
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 12
Page 16
6
Slopes
1. We do not recommend using the DR
2. Mow across slopes instead of up and down.
3. To avoid freewheeling, shift into a lower
WARNING! When operating over uneven terrain and slopes, use
EXTREME CAUTION to ensure solid and firm footing.
SCOUT FIELD and BRUSH MOWER
continuously on slopes greater than 20
degrees. Doing so could deprive the engine
of oil and cause it to overheat. (Figure 6)
gear before going down a slope. Do not
shift while on a slope.
20° MAX
Figure
If the machine gets hung up
1. Disengage the blade. Do not try to free the machine from stumps or debris while the
blade is engaged.
2. Stop the engine and disconnect the spark plug.
3. Try pushing down on the handlebars to lift the mowing deck over the obstacle.
4. Pull the machine away from the obstacle and clear any debris from the machine.
5. Reconnect the spark plug and restart the machine.
WARNING! If you need to leave the operating position to clear debris
from the deck, turn the engine off and disconnect the spark plug wire.
WARNING! DO NOT touch the exhaust areas when reaching for the
spark plug—they are very hot.
13 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 17
Cutting Brush & Saplings
1. When cutting woody material, small saplings,
etc., allow the machine to ride up and over
material slowly. Adjust your forward speed to
varying conditions. (Figure 7)
2. After cutting brush, etc., you may want to mow
over it again to remove any remaining
branches. It works best to mow from the
trunk end toward the top as brush lies on the
ground.
Figure 7
Reverse
1. Be very careful of your footing when operating the machine in reverse. Know what's
behind you and take your time.
2. Disengage the blade before shifting into reverse. Mow in the forward gears only, using
reverse for maneuvering.
3. Shift into REVERSE.
Tip: If you find it difficult to shift into reverse, lightly "feather" the wheel clutch lever as
you put the shift lever into reverse, then immediately release the clutch lever.
4. Gently squeeze the wheel clutch lever to start moving in reverse.
DR
SCOUT FIELD and BRUSH MOWER Safety & Operating Instructions 14
Page 18
15 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 19
y
Procedure
Chapter 5: Maintaining the DR SCOUT FIELD and
BRUSH MOWER
Regular maintenance is the way to ensure the best performance and long life of your
machine. Please refer to this manual and the engine manufacturer's owner's manual for
maintenance procedures. Service intervals listed in the checklist below supercede those
listed in the engine manufacturer's owner's manual.
WARNING! Some of the following procedures require access to the
underside of the machine. If you need to tip the machine back or on its side,
ou must first disconnect the spark plug wire, drain the oil and gas, and
remove the air filter and Precleaner.
Regular Maintenance Check List
Note: Service intervals shown are considered maximum under normal operating
conditions. Increase frequencies under extremely dirty or dusty conditions.
Before Each
Use
Every 25
Hours
Every 100
Hours
Check Operator Presence Switch
Check Engine Oil Level
Check General Equipment Condition
Check Blade for Sharpness
Check Tire Pressure
Clean Air Filter & Precleaner
▲
▲
▲
▲
▲
▲
Change Engine Oil 1st time 5 hours
Clean Engine Exterior & Cooling Fins
Check All Belt Tensions & Condition
Lubricate Chain & Clean around idlers
Replace Spark Plug
Replace Air Filter & Precleaner
Check cable connections
▲
▲
▲
▲
▲
▲
▲
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 16
Page 20
Lubrication
Your DR SCOUT FIELD and BRUSH MOWER was lubricated at the Factory.
The spindle, differential and transmission are lubricated for life and sealed at the
factory. The operator needs to provide engine lubrication and lubricate the chain
periodically.
Tools & Supplies Needed:
9/16" wrench or socket (chain cover)
FLUID FILM® or comparable lubricant
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
1. The drive chain should be
lubricated with FLUID FILM®
lubricant or SAE 30 oil every 25
operating hours—more often if
the machine is operated in
extremely dusty or wet
conditions. Remove the chain
cover by first removing the shift
lever attaching nut (Figure 8) and
remove the shift lever.
2. Remove the two cover screws,
remove the cover, lubricate the
chain and replace the cover.
(Figures 9 and 10)
Figure 8
Shift Lever Nut
Chain Cover Screws
Figure 9
17 DR
SCOUT
Lubricate Chain
Figure 10
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 21
Removing the Engine Oil
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
Tools & Supplies Recommended:
■ Manual
1. Remove the Oil Filler Cap and position a suitable oil receptacle beside the oil fill tube.
2. Using the handle of the mower, tip the machine to the left and drain the oil out
through the oil filler tube into the suitable receptacle.
3. Replace the oil by following the instructions on page 9.
■ Alternate Method
1. Remove the Oil Fill Cap and vacuum the oil from the engine through the oil fill tube
using a vacuum oil drainer.
2. Replace the oil by following the instructions on page 9.
Note: If the oil is not to be reused, be sure to use environmentally safe disposal
procedures in the disposing of the used oil.
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 18
Page 22
Removing and Replacing the Blade Belt
Tools & Supplies Needed:
9/16" wrench or socket (spring nut)
1. Remove the belt guard by unscrewing the
2. Remove the top nut from the clutch lever
3. Remove the clutch anti-rotation bracket by
4. Remove the clutch return
5. Remove the clutch spring
6. Remove the belt from the
7. To mount the belt, follow the above procedure in reverse order.
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
Important! Use only DR belts on your machine. They have been
thoroughly tested and proven for many hours of use.
1/2" wrench or socket (guide bolt)
Gloves
knob, pull the guard forward and lift to
remove it. (Figure 11)
pivot bolt. Remove the idler tension spring
from the shaft by gripping the spring with
your gloved hand, pulling the spring toward
the shaft and lifting it over the shaft.
(Figure 12)
removing the mounting bolt from side of
Figure 11
Tension Spring Unhooked
the machine. (Figure 12)
Clutch
spring by unhooking from
Spring
the eyebolt. (Figure 12)
Eyebolt
from the clutch tab by
rotating the tab toward
the rear of the machine
(clockwise) to relieve
tension and unhook the
spring from the tab.
(Figure 12)
Return
Spring
Clutch
Tab
Mounting Bolt
engine pulley below the
machine and then remove
it from around the clutch.
(Figure 12)
Figure 12
Knob
Nut
Removed
Blade Belt
19 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 23
Removing and Replacing the Drive Belt
engine and disconnect the spark plug wire.
Tools Needed:
7/16" wrench or socket
1/2" wrench or socket
Gloves
1. Drain the gas by running the engine
until the gas tank is empty or by the
use of a siphon.
2. Drain the engine oil. (See page 18)
3. Loosen the two outside belt retainer
bolts on the right and left side of the
machine near the wheels and slide
them forward. (Figure 15)
4. Release the clutch control cable from
the handle by pulling back and
down. (Figure 13)
WARNING! Before performing any maintenance procedure, stop the
Figure 13
Remove
Bolts
Bracket
5. Remove the blade belt following the
instructions as outlined on page 19.
6. With the machine on its side,
remove the two bolts and the clutch
cable bracket and the third belt guide
bolt to the right of the pulley. (Figure
14)
7. Remove the belt from the pulleys
and re-install the new belt by
reversing the above procedure.
8. Check the wheel clutch adjustment.
See page 22.
Important! Be certain to fill with oil before starting
the engine. See page 9.
Figure 14
Belt Retainer
Bolt(s)
Figure 15
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 20
Page 24
Removing and Replacing the Blade
Tools Needed:
15/16" wrench or socket
Air wrench if available
Wear gloves
1 x 4 x 6 to brace the blade
1. Block the blade with a piece of
2. Remove the blade bolt (right-
3. Remove the blade.
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
wood between the blade and the
skid on the side of the deck.
(Figure 16)
hand, regular thread) and washer.
Figure 16
WARNING! Use caution when pushing or pulling the wrench next to
the blade. Wear gloves, if the wrench slips off the nut, you may be seriously
injured.
4. Mount the new blade, washer and bolt.
Note: Be sure the blade is seated completely over the small ridge in the spindle hub
before tightening the lock nut.
21 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 25
w
Adjusting the Wheel Clutch
Note: When properly adjusted, tension on the wheel clutch lever should increase when the
Tools Needed:
(2) 1/2" wrenches
1. Find the wheel clutch adjustment on the clutch bracket on the underside of the
2. Loosen the nut on the front (threaded) side of the bracket by 1/8" to 1/4", and
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
lever is about parallel to (almost touching) the handlebar grip.
machine. (Figure 17)
then tighten the nut on the back against the bracket. Check the tension on the
clutch lever and repeat the adjustment as needed.
WARNING! If clutch is over tightened, machine may lurch forward
hen shifting into gear. Use caution when shifting into gear.
Wheel Clutch
Adjustment
DR SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 22
Figure 17
Page 26
Removing and Replacing the Drive Chain
Tools Needed:
1/2" wrench or socket
9/16" wrench or socket
Flat-head screwdriver
Pliers
1. Place the gearshift lever in
2. Locate (by rotating the
3. Slowly feed the chain
4. Mount the new chain as
5. Add the master chain
6. Replace the chain cover
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
Chain Cover Screws
(chain cover)
(shift lever)
Shift Lever Nut
NEUTRAL and remove
the chain cover by
removing the shift lever
attaching nut, shift lever
and the two cover screws.
(Figure 18)
Figure 18
drive sprocket) and
remove the master chain
link. (Figure 19) First
remove the lock clip (A)
with a flat-head
screwdriver and pliers.
You'll need to lift one side
and rotate the clip to get it
off the master link. Next,
remove the side plate (B).
Then remove the master
Figure 19
chain link.
out.
shown in Figure 20.
link.
and tighten the lock nut
and the two cover
Drive Chain Routing
screws.
Shift
Lever
23 DR
SCOUT
Figure 20
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 27
Adjusting the Blade Engagement Cable
Note: If the blade won't cut, or seems to slip in heavy material, check the blade
Tool Needed:
1/2" open-end wrench
Under the machine, on the right
hand side, there is a bracket for
adjusting the blade engagement
cable. (Figure 21) To tighten the
cable, loosen the nut on the front
(threaded) side of the bracket by
1/8" to 1/4", and then tighten the
nut on the back against the bracket.
Check the tension on the blade
lever and repeat the adjustment as
needed.
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
engagement cable. When properly adjusted, tension on the blade engagement
lever should decrease when the lever is about parallel to (almost touching) the
handlebar grip.
Important! Be sure the blade engagement lever does not stay in the
engaged position without the operator holding the blade clutch lever.
Blade Engagement
Cable Adjustment
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 24
Figure 21
Page 28
2
Replacing the Blade Clutch Springs
Tools Needed:
1/2" open-end wrench
9/16" open-end wrench
Gloves
Remove the belt guard by
unscrewing the knob, pull
the guard forward and lift to
remove it. (See Figure 11 on
page 19)
Return Spring
1. Remove one end of the
2. Push the clutch tab
3. Unhook the return
4. Install the new return
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
Eyebolt
Clutch Tab
Return
Spring
return spring from the
eyebolt on the machine
frame. (Figure 22)
Figure 2
toward the rear
(clockwise) and unhook
the clutch spring.
spring from the clutch
spring beneath the
clutch tab. (Figure 23)
Figure 23
Clutch
Spring
Top Nut Removed
spring by reversing the
above procedure.
Clutch
Spring
Tension
Spring
Unhooked
Clutch Spring
1. Remove the return
spring as above.
2. Remove the top nut
from the clutch cam
pivot bolt. (Figure 24)
3. With a gloved hand,
remove the idler tension
spring from the pivot
bolt by pulling the spring toward the bolt and lifting it off (Figure 24).
25 DR
SCOUT
Pivot Bolt
Clutch
Cam
Retaining
Nut
Figure 24
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 29
4. Remove the clutch cam retaining nut from the clutch cam pivot bolt and lift the cam
off the pivot bolt. (Figure 24)
5. Remove the clutch spring retaining nut from beneath the clutch cam and remove the
clutch spring from the cam.
6. Install the new spring by reversing the above procedure.
7. Replace the belt guard. (See Figure 11 on page 19)
Removing the Wheels
Tool Needed:
(2) 7/16" wrenches or sockets
1. Block the machine so the wheel to be removed is off the ground.
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
2. While holding the shear bolt head, remove the shear bolt nut, remove the shear bolt
and slide the wheel off. (Figure 25)
3. Do not over tighten the shear bolt nut when reinstalling the wheels.
Remove Nut
Shear Bolt
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 26
Figure 25
Page 30
End of Season & Storage
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
Note: Please refer to the engine manufacturer's owner's manual for engine-specific
procedures.
Change the oil.
If your DR
days, we recommend using a gas stabilizer. This will prevent sediment from
gumming up the carburetor. If there is dirt or moisture in the gas or tank, remove
it by draining the tank. Completely fill the tank with fresh, unleaded gas and add
the appropriate amount of stabilizer or gasoline additive. Run the engine for a
short time to allow the additive to circulate.
SCOUT FIELD and BRUSH MOWER will be idle for more than 30
Remove the spark plug and pour about 1 ounce of motor oil into the cylinder hole.
Replace the plug and pull the recoil starter rope until you feel strong resistance.
This will coat the piston and seat the valves to prevent moisture buildup.
Clean/replace the air filters.
Clean dirt and debris from the cylinder head cooling fins, blower housing, debris
screen and muffler area of the engine.
Remove any wrapped weeds from the blade bearing housing. Clean grass and
debris from the top and underneath the mower deck with a stiff brush.
Check the blade for nicks and wear. Remove the blade and sharpen, or have it
professionally sharpened if needed.
27 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 31
Chapter 6: Troubleshooting and Warranty
Most problems are easy to fix. Consult the troubleshooting table for common problems
and their solutions. If you continue to experience problems, call Country Home Products,
Inc. for support.
Troubleshooting Table
SYMPTOM POSSIBLE CAUSE
Recoil will not
pull out or is
difficult to pull.
WARNING! Before performing any maintenance procedure, stop the
engine and disconnect the spark plug wire.
⇒ Check that the blade hand control lever is properly
adjusted and in the released position.
⇒ Check the engine oil level, the engine may be seized.
The engine
won’t start.
(Please refer to
the engine
manufacture’s
owner’s manual
for enginespecific
procedures.)
⇒ There may be an oil compression lock in the cylinder.
Take out the spark plug, hold a rag over the spark
plug hole and pull the recoil cord several times to blow
out any oil in the cylinder. Wipe off the spark plug and
reinsert it.
⇒ The recoil may be broken or jammed. Try to turn the
engine pulley by hand, with the spark plug wire off. If
it turns, the recoil is broken or jammed. Call 1(800)
DR-OWNER (376-9637) for assistance.
⇒ Is the key in the START position?
⇒ Are you using fresh, clean gas? If the gas is old,
change it. Use a fuel stabilizer if you keep gas longer
than one month.
⇒ Check the throttle adjustment and cable travel.
⇒ Is the blade engagement hand control lever down? It
should be.
⇒ Is the spark plug clean? If the spark plug is dirty or
cracked, change it. If it’s oily, leave it out, hold a rag
over the plug hole and pull the recoil cord several
times to blow out any oil in the cylinder, then wipe off
the plug and reinsert it.
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 28
⇒ If your engine still won’t start, call 1(800) DR-OWNER
(376-9637) for assistance.
Page 32
Symptom Possible Cause
The engine
lacks power or
is not running
smoothly.
(Please refer to
the engine
manufacturer’s
owner’s manual
for enginespecific
procedures.)
Engine smokes.
⇒ Check the throttle travel and adjustment.
⇒ Is the air filter clean? If it’s dirty, change it following the
procedure in the engine manufacturer’s owner’s
manual.
⇒ Is the spark plug clean? If it’s fouled or cracked,
change it. If it’s oily, leave it out, hold a rag over the
plug hole and pull your recoil cord several times to
blow out any oil in the cylinder, then wipe off the plug
and reinsert it.
⇒ Are you using fresh, clean unleaded gas? If it’s old,
change it. Use a fuel stabilizer if you keep gas longer
than one month.
⇒ Does your engine have the right amount of clean oil?
If it’s dirty, change it following the procedure in the
engine manufacturer’s owner’s manual.
⇒ Check the oil level and adjust as needed.
⇒ If your engine still lacks power, call 1(800) DR-
OWNER (376-9637) for assistance.
⇒ Check the oil level and adjust as needed.
⇒ You may be operating the machine on too great an
incline. (See SLOPES section on Page 13)
⇒ Check the air filter and clean or replace if needed.
⇒ You may be using the wrong oil—too light for the
temperature. Refer to your Engine Manufacturer's
Owner’s Manual for detailed information.
⇒ Clean the cooling fins if they’re dirty.
⇒ If the engine still smokes, call 1(800) DR-OWNER
(376-9637) for assistance.
Machine is hard
to get into
reverse.
The belt frays or
rolls over the
pulley.
29 DR
⇒ If you find it difficult to shift into reverse, lightly pull the
clutch lever as you pull the shift lever into reverse then
immediately release the clutch lever. (See Page 14)
⇒ If the difficulty persists, call 1(800) DR-OWNER (376-
9637) for assistance.
⇒ A pulley groove may be nicked. Check the belt for
wear and hard spots. File off any nicks on the pulley.
⇒ The belt may be stretched. Replace it.
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 33
Symptom
Blade vibrates
when engaged.
The blade is not
cutting or is
loose.
Wheels pulling
left or right.
Possible Cause
⇒ The blade may not be seated properly on the hub.
Loosen the blade nut, reset the blade and tighten the
nut.
⇒ The spindle bearings may be bad.
⇒ Call 1(800) DR-OWNER (376-9637) for assistance.
⇒ The blade may not be seated properly on the hub.
Loosen the blade nut, reset the blade and tighten the
nut.
⇒ Sharpen the blade if it is dull or nicked.
⇒ Check the tire pressure. There should be 14 psi in
each tire.
DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions 30
Page 34
Notes
31 DR
SCOUT
FIELD and BRUSH MOWER Safety & Operating Instructions
Page 35
R
w
w
D
POWER EQUIPMENT
®
DR
SCOUT FIELD and BRUSH MOWER
1-Year Limited Warranty
Terms and Conditions
The DR SCOUT FIELD and BRUSH MOWER is warranted for one (1) year against defects in materials or workmanship
hen put to ordinary and normal consumer use; ninety (90) days for any other use. The engine is warranted separately by the
engine manufacturer.
For the purposes of all the above warranties, “ordinary and normal consumer use” refers to non-commercial residential use and
does not include misuse, accidents or damage due to inadequate maintenance.
SCOUT
SCOUT
FIELD and BRUSH MOWER starts on the date the machine ships from
Country Home Products, Inc. certifies that the DR
hich a product of this type is used. Country Home Products, Inc. however, limits the implied warranties of merchantability
and fitness in duration to a period of one (1) year in consumer use, ninety (90) days for any other use.
The 1-Year Limited Warranty on the DR
our factory. The 1-Year Limited Warranty is applicable only to the original owner.
The warranty holder is responsible for the performance of the required maintenance as defined by the manufacturer's owner's manuals.
The warranty holder is responsible for replacement of normally wearing parts such as the belts, bearings and cables. Attachments and
accessories to the machine are not covered by this warranty.
During the warranty period, the warranty holder is responsible for the machine transportation charges, if required. During the warranty
period, warranty parts will be shipped by standard method at no charge to the warranty holder. Expedited shipping of warranty parts is
the responsibility of the warranty holder.
SOME STATES DO NOT ALLOW LIMITATIONS ON THE LENGTH OF IMPLIED WARRANTIES, SO THE ABOVE
LIMITATIONS MAY NOT APPLY TO YOU.
FIELD and BRUSH MOWER is fit for ordinary purposes for
Country Home Products, Inc. shall not be liable under any circumstances for any incidental or consequential damages or
expenses of any kind, including, but not limited to, cost of equipment rentals, loss of profit, or cost of hiring services to
perform tasks normally performed by the DR
SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL
DAMAGES, SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU.
SCOUT
FIELD and BRUSH MOWER.
Customer Service Hotline
Country Home Products, Inc.’s objective is to have 100% satisfied customers. For that reason, we operate a 6-day-a-week
Technical Service Department for our Owners. You can access a Representative by dialing our TOLL-FREE Hotline at 1-800DR-OWNER (376-9637). The sole job of our well-trained and friendly folks is to ensure that you get any help you need in a
timely fashion. They are there to answer all your questions including: (1) inquiries on any of the above warranties, (2) inquiries
about replacement parts, or (3) your questions regarding service, maintenance and operation.
Our Customer Service Representatives will also be happy to answer any of your questions regarding the separate warranties on
all engines. However, to obtain service, repair or replacement of any engine within the time period covered by the
manufacturer’s limited warranty, follow the instructions and warranty information specifically pertaining to those items
provided by their separate manufacturers.
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU ALSO HAVE OTHER RIGHTS, WHICH VARY
FROM STATE TO STATE.
COUNTRY HOME PRODUCTS, Inc.
MEIGS ROAD, P.O. BOX 25, VERGENNES, VERMONT 05491
1-800-DR-OWNER (376-9637) • www.dr-owner.com ©2003 CHP, Inc. 178901
Page 36
Daily Checklist for the DR® SCOUT FIELD and
BRUSH MOWER
To help maintain your DR® for optimum performance, we recommend you follow this
checklist each time you use your machine.
[ ] OIL: With the machine on a level surface, remove the oil fill cap and check the oil
level. Fill the reservoir according to the dipstick with SAE30 HD motor oil.
[ ] GAS: Fill the gas tank with fresh, unleaded gasoline.
[ ] ENGINE: It is very important to keep the engine clean. Remove grass and other
debris from the engine cooling fins and debris guard. A dirty engine retains heat
and can cause damage to internal engine components.
[ ] BELTS: Check the belts for wear, proper alignment and tension.
[ ] BLADE: Check the blade for tightness, nicks and wear. Remove any wrapped
weeds and grass from the blade bearing housing to prevent buildup.
COUNTRY HOME PRODUCTS, Inc.
MEIGS ROAD, P.O. BOX 25, VERGENNES, VERMONT 05491
1-800-DR-OWNER (376-9637) • www.dr-owner.com ©2004 CHP, Inc. 178901
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