READ AND UNDERSTAND THIS MANUAL AND ALL INSTRUCTIONS BEFORE
OPERATING THIS MOWER.
Congratulations on your purchase of a new DR VERSA-PRO Z-MOWER!
We have done our utmost to ensure that your DR VERSA-PRO Z-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 you may have.
We want to answer them as quickly as possible. When you do call, please have your serial number and/or
order number handy. For technical assistance, please visit our website at www.DRPower.com or call Toll-
Free 1-800-DR-OWNER (376-9637) and one of our Technical Support Representatives will be happy to help
you. We also hope to hear from you on how much you like your new helper.
In addition, please tell your friends about your new DR VERSA-PRO Z-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.
This manual will help you set up and safely operate your new DR VERSA-PRO Z-MOWER. Careful
adherence to the safety and operating instructions in this manual will ensure many years of productive use.
Please let us know of any questions you may have. We want to answer them as quickly as possible. When
you do call, please have your serial number and/or order number handy. For technical assistance, please
visit our website at www.DRPower.com or call Toll-Free 1-800-DR-OWNER (376-9637) and one of our
Technical Support Representatives will be happy to help you.
Conventions used in this manual
THIS INDICATES A HAZARDOUS SITUATION, WHICH, IF NOT AVOIDED, COULD RESULT IN DEATH OR
SERIOUS INJURY.
THIS INDICATES A HAZARDOUS SITUATION, WHICH, IF NOT AVOIDED, COULD RESULT IN MINOR
OR MODERATE INJURY.
THIS INFORMATION IS IMPORTANT IN THE PROPER USE OF YOUR MACHINE. FAILURE TO FOLLOW
THIS INSTRUCTION COULD RESULT IN DAMAGE TO YOUR MACHINE OR PROPERTY.
This is a helpful hint to guide you in getting the most out of your DR VERSA-PRO Z-MOWER.
Tip:
Tools Needed: This indicates you will need a special tool to perform a maintenance function on your
Mower.
NOTE: This information may be helpful to you
If you are ever unsure about an action you are about to take, don’t do it. Visit DR Power Equipment’s
website at www.DRPower.com or call Toll-Free at 1-800-DR-OWNER (376-9637) for help or information.
.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 1
Specifications
Engine Briggs & Stratton, 19.5 HP Briggs & Stratton, 22 HP
Type OHV, AVS, ELS OHV, AVS, ELS
Fuel Tank, Gasoline, Unleaded 5 Gallons 5 Gallons
Amisol, 30 Weight, Synthetic, or
Hydraulic Fluid
equivalent
Hydraulic Fluid Tank Metal, 5.5 Qts. (4.28L) Metal, 5.5 Qts. (4.28L)
Hydraulic Fluid Filter (2) 25 Micron 25 Micron
Rear Tires 23" x 8.5" x 12" Turf 23" x 10.5" x 12" Turf
Front Tires 13" x 5" x 6" Ribbed 13" x 5" x 6" Ribbed
Speed 0 to 13 MPH 0 to 13 MPH
Electrical System 12-volt, Key Start 12-volt, Key Start
Deck 48", Welded 10 Gauge steel 52", Welded 10 Gauge Steel
Parking Brake Drum Drum
Cutting Height 1.5" to 4.5" 1.5" to 4.5"
Machine Overall Width 48" 52"
Machine Overall Length 70" 70"
Machine Overall Height 48" 48"
Machine Weight 820 lbs. 835 lbs.
Shipping Weight 960 lbs. 975 lbs.
Shipping Dimensions 73" x 50" x 54" 73" x 55" x 54"
48" Wide Model 52" Wide Model
Amisol, 30 Weight, Synthetic, or
equivalent
Shipping Specifications
Serial Number
A Serial Number (S/N) is used to identify your machine. The number is located on the left side of the
Frame just beneath the Fuel Tank. For your convenience and ready reference, enter the Serial Number
here and on the cover of this manual. S/N:_____________________________
2 DR
®
VERSA-PRO
™
Z-MOWER
CHAPTER 2
GENERAL SAFETY RULES
&
READ THIS SAFETY
BECOME FAMILIAR WITH THE SERVICE RECOMMENDATIONS TO ENSURE THE BEST PERFORMANCE FROM
YOUR MOWER.
OPERATING INSTRUCTIONS MANUAL BEFORE YOU USE THE DR VERSA-PRO Z-MOWER.
Labels
Your DR VERSA-PRO Z-MOWER carries prominent labels as reminders for its proper and safe use. Shown
below are copies of all the labels that appear on the equipment. Take a moment to study them and make a
note of their location on your DR VERSA-PRO Z-MOWER as you assemble and before
machine. Replace damaged or missing safety and information labels immediately.
you operate the
Read the Safety &
Operating Instructions
Manual.
Do not operate the
machine near people
or animals.
Remove all objects
that could be thrown
by the
mower blade.
Always wear safety glasses
or goggles while operating
the machine.
Keep body parts away
from the mower blade.
Use caution operating the
machine on slopes.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 3
To avoid injury, keep your hands and feet
away from the spinning blade. (#136491)
This label reminds you operate the machine safely and provides helpful operating information. (#241331)
(#225071)
(#241311)
(#228731)
4 DR
®
VERSA-PRO
™
Z-MOWER
Protecting Yourself and Those Around You
THIS IS A HIGH-POWERED MACHINE, WITH MOVING PARTS OPERATING WITH HIGH ENERGY AT HIGH
SPEEDS. YOU MUST USE PROPER CLOTHING AND SAFETY GEAR WHEN OPERATING THIS MACHINE TO
PREVENT OR MINIMIZE THE RISK OF SEVERE INJURY. THIS MACHINE CAN CUT, AND SEVER PARTS OF
YOUR BODY IF THEY BECOME IN CONTACT WITH THE MOVING BLADES. ALWAYS TAKE THE
FOLLOWING PRECAUTIONS WHEN OPERATING THIS MACHINE:
• ALWAYS WEAR PROTECTIVE GOGGLES OR SAFETY GLASSES WITH SIDE SHIELDS WHILE MOWING TO
PROTECT YOUR EYES FROM POSSIBLE THROWN DEBRIS.
• WEAR SHOES WITH NON-SLIP TREADS WHEN USING YOUR DR VERSA-PRO Z-MOWER. IF YOU HAVE
SAFETY SHOES, WE RECOMMEND WEARING THEM. DO NOT USE THE MACHINE WHILE BAREFOOT
OR WEARING OPEN SANDALS.
• AVOID WEARING LOOSE CLOTHING OR JEWELRY, WHICH WILL CATCH ON THE MOWER’S MOVING
PARTS.
Operating the Mower Safely
THIS IS A HIGH-POWERED MACHINE, WITH MOVING PARTS OPERATING WITH HIGH ENERGY AT HIGH
SPEEDS. YOU MUST OPERATE THE MACHINE SAFELY. UNSAFE OPERATION CAN CREATE A NUMBER OF
HAZARDS FOR YOU, AS WELL AS ANYONE ELSE IN THE NEARBY AREA. THE PURPOSE OF THIS MACHINE
IS TO PERFORM WORK. THE INTENTION OF THIS EQUIPMENT IS NOT FOR SPORT OR RECREATION.
ALWAYS TAKE THE FOLLOWING PRECAUTIONS WHEN USING THIS MACHINE:
• NEVER ALLOW PEOPLE WHO ARE UNFAMILIAR WITH THESE INSTRUCTIONS TO USE THE DR VERSA-
PRO Z-MOWER.
• KEEP BYSTANDERS AT LEAST 100 FEET AWAY FROM YOUR WORK AREA AT ALL TIMES. THE MOWER
CAN THROW OBJECTS FAR 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 BLADES AND STOP THE ENGINE WHEN ANOTHER PERSON OR PET APPROACHES.
• NEVER CARRY PASSENGERS ON YOUR VERSA-PRO Z-MOWER.
• CLEAR THE AREA OF OBJECTS SUCH AS ROCKS, TOYS, WIRE, BONES, STICKS ETC., WHICH COULD BE
PICKED UP AND THROWN BY THE BLADES.
• KEEP YOUR HANDS AND FEET AWAY FROM THE BLADES, BELTS, CHAINS, BLADE PULLEYS, AND
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.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 5
• ALWAYS DISENGAGE THE BLADES, SET THE PARKING BRAKE, SHUT-OFF THE ENGINE, AND REMOVE
THE KEY WHENEVER YOU LEAVE THE MACHINE. REMOVE THE SPARK PLUG WIRE(S) BEFORE
ADJUSTING THE MACHINE. IF YOU HAVE TO STOP TO REMOVE GRASS OR DEBRIS FROM THE
UNDERSIDE OF THE DECK, ALWAYS DISCONNECT THE SPARK PLUG WIRE(S) FIRST.
• THE EXHAUST AREA ON THE ENGINE BECOMES VERY HOT WITH USE. ALLOW THE ENGINE TO
COOL BEFORE DOING MAINTENANCE OR MAKING ADJUSTMENTS.
• KEEP COMBUSTIBLE SUBSTANCES AWAY FROM THE ENGINE.
• WHEN OPERATING OVER UNEVEN TERRAIN AND SLOPES, USE EXTREME CAUTION TO ENSURE
SOLID AND FIRM FOOTING. KEEP A FIRM HOLD ON THE CONTROL HANDLES AND WALK, NEVER
RUN.
• STOP THE BLADES WHEN CROSSING GRAVEL DRIVES, WALKS, OR ROADS.
• USE EXTRA CAUTION WHEN MOWING IN WET OR SLIPPERY CONDITIONS.
• ALWAYS OPERATE THE MOWER FROM THE OPERATOR’S POSITION, IN THE DRIVER’S SEAT OR
BEHIND THE MOWER. NEVER PASS OR STAND ON THE DISCHARGE (RIGHT) SIDE OR IN FRONT OF
MACHINE WHEN THE ENGINE IS RUNNING.
• LOOK DOWN, AND BEHIND BEFORE AND WHILE MOVING BACKWARDS.
• DO NOT, UNDER ANY CONDITIONS, REMOVE, BEND, CUT, FIT, WELD, OR OTHERWISE ALTER
STANDARD PARTS ON THE DR VERSA-PRO Z-MOWER. THIS INCLUDES ALL SHIELDS AND GUARDS.
MODIFICATIONS TO YOUR MACHINE COULD CAUSE PERSONAL INJURIES AND PROPERTY DAMAGE
AND WILL VOID YOUR WARRANTY.
• IF THE MACHINE STARTS TO MAKE AN UNUSUAL NOISE OR VIBRATION, IMMEDIATELY SHUT OFF
THE ENGINE, DISCONNECT THE SPARK PLUG WIRE(S), AND ALLOW ALL MOVING PARTS TO COME
TO A COMPLETE STOP. VIBRATION IS GENERALLY A WARNING OF TROUBLE. INSPECT FOR
CLOGGING OR DAMAGE. CLEAN AND REPAIR AND/OR REPLACE DAMAGED PARTS.
• WHILE USING THE DR
VERSA-PRO Z-MOWER, DO NOT 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.
• DO NOT OPERATE THE MACHINE WHEN UNDER THE INFLUENCE OF ALCOHOL, DRUGS, OR
MEDICATION.
• WATCH FOR TRAFFIC WHEN MOWING NEAR ROADWAYS.
• WHILE OPERATING, STAY ALERT FOR HOLES, ROCKS, OR ROOTS, WHICH MAY CAUSE DAMAGE TO
THE EQUIPMENT OR INJURY TO THE OPERATOR. KEEP AT LEAST THREE (3) FEET AWAY FROM DROPOFFS, DITCHES, CREEKS, CULVERTS, WASHOUTS AND PUBLIC HIGHWAYS.
• USE THE MACHINE IN DAYLIGHT OR GOOD ARTIFICIAL LIGHT.
6 DR
®
VERSA-PRO
™
Z-MOWER
Operating on Slopes and Uneven Terrain
SLOPES ARE A MAJOR FACTOR RELATED TO TIP-OVER, AND SLIP AND FALL ACCIDENTS, WHICH CAN
RESULT IN SEVERE INJURY. OPERATING ON SLOPES REQUIRES CAUTION. IF YOU FEEL UNEASY ON A
SLOPE, DO NOT MOW IT. ALWAYS TAKE THE FOLLOWING PRECAUTIONS WHEN USING THIS MACHINE
ON SLOPES:
ALWAYS:
• REMOVE OBJECTS SUCH AS ROCKS, TREE LIMBS, ETC.
• WATCH OUT FOR HOLES, RUTS, OR BUMPS. TALL GRASS CAN HIDE OBSTACLES.
• MOW ACROSS THE FACE OF SLOPES IN THE WALK-BEHIND POSITION; NEVER UP AND DOWN.
EXERCISE EXTREME CAUTION WHEN CHANGING DIRECTION ON SLOPES.
• REDUCE SPEED AND EXERCISE EXTREME CAUTION ON SLOPES.
• OPERATE YOUR MACHINE SMOOTHLY AND AT A GROUND SPEED SLOW ENOUGH TO INSURE
COMPLETE CONTROL AT ALL TIMES. AVOID ERRATIC OPERATION AND EXCESSIVE SPEED.
• REDUCE SPEED AND USE CAUTION WHEN MAKING SHARP TURNS. SHARP TURNS ON ANY TERRAIN
MAY CAUSE LOSS OF CONTROL.
NEVER:
• NEVER
OR BALANCE.
MOW NEAR DROP-OFFS, DITCHES, OR EMBANKMENTS. YOU COULD LOSE YOUR FOOTING
• NEVER MOW ON SLOPES GREATER THAN 20 DEGREES OR ANY EXCESSIVELY STEEP SLOPES.
• NEVER
MOW ON WET SLOPES. REDUCED TRACTION COULD RESULT IN SLIPPING.
• NEVER STOP OR CHANGE SPEED ON SLOPES.
• NEVER STOP OR START SUDDENLY WHEN GOING UPHILL OR DOWNHILL AND AVOID UPHILL
STARTS.
Safety for Children
TRAGIC ACCIDENTS CAN OCCUR IF THE OPERATOR IS NOT ALERT TO THE PRESENCE OF CHILDREN.
CHILDREN ARE OFTEN ATTRACTED TO THE MOWER AND THE MOWING ACTIVITY. NEVER
THAT CHILDREN WILL REMAIN WHERE YOU LAST SAW THEM.
• KEEP CHILDREN OUT OF THE MOWING AREA AND UNDER THE WATCHFUL CARE OF A RESPONSIBLE
ADULT.
• BE ALERT AND TURN THE MOWER OFF IF CHILDREN ENTER THE WORK AREA.
• BEFORE AND WHILE MOVING BACKWARDS, LOOK BEHIND AND DOWN
FOR SMALL CHILDREN.
• NEVER ALLOW CHILDREN TO OPERATE THE MOWER.
• USE EXTRA CARE WHEN APPROACHING BLIND CORNERS, SHRUBS, TREES, OR OTHER OBJECTS THAT
MAY OBSCURE YOUR VISION.
ASSUME
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 7
Safety with Gasoline-Powered Machines
GASOLINE IS A HIGHLY FLAMMABLE LIQUID. GASOLINE ALSO GIVES OFF FLAMMABLE VAPOR THAT
CAN BE EASILY IGNITED AND CAUSE A FIRE OR EXPLOSION. NEVER OVERLOOK THE HAZARDS OF
GASOLINE. ALWAYS FOLLOW THESE PRECAUTIONS:
• NEVER RUN THE ENGINE IN AN ENCLOSED AREA OR WITHOUT PROPER VENTILATION AS THE
EXHAUST FROM THE ENGINE CONTAINS CARBON MONOXIDE, WHICH IS AN ODORLESS,
TASTELESS, AND DEADLY POISONOUS GAS.
• STORE ALL FUEL AND OIL IN CONTAINERS SPECIFICALLY DESIGNED AND APPROVED FOR THIS
PURPOSE AND KEEP AWAY FROM HEAT AND OPEN FLAME, AND OUT OF THE REACH OF CHILDREN.
• USE GASOLINE ONLY AS A FUEL, NEVER AS A CLEANER.
• FILL THE GASOLINE TANK OUTDOORS WITH THE ENGINE OFF AND ALLOW THE ENGINE TO COOL
COMPLETELY. DO NOT HANDLE GASOLINE IF YOU OR ANYONE NEARBY IS SMOKING, OR IF YOU
ARE NEAR ANYTHING THAT COULD CAUSE IT TO IGNITE OR EXPLODE. REPLACE THE CAPS ON THE
FUEL TANK AND FUEL CONTAINER SECURELY.
• IF YOU SPILL GASOLINE, DO NOT ATTEMPT TO START THE ENGINE. MOVE THE MACHINE AWAY
FROM 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.
• ALLOW THE ENGINE TO COOL COMPLETELY BEFORE STORING IN ANY ENCLOSURE. NEVER STORE
THE MACHINE WITH GAS IN THE TANK OR A FUEL CONTAINER, NEAR AN OPEN FLAME OR SPARK
SUCH AS A WATER HEATER.
• NEVER MAKE ADJUSTMENTS OR REPAIRS WITH THE ENGINE RUNNING. DISCONNECT THE SPARK
PLUG WIRE(S) AND KEEP THE WIRE AWAY FROM THE SPARK PLUG(S) TO PREVENT ACCIDENTAL
STARTING.
• NEVER OPERATE THE ENGINE WITH THE AIR CLEANER OR COVER OVER THE CARBURETOR AIR
INTAKE REMOVED, EXCEPT FOR ADJUSTMENT. REMOVAL OF SUCH PARTS COULD CREATE A FIRE
HAZARD. DO NOT USE FLAMMABLE SOLUTIONS TO CLEAN AIR FILTER.
• NEVER TAMPER WITH SAFETY DEVICES. CHECK THEIR PROPER OPERATION REGULARLY.
• DO NOT CHANGE THE ENGINE GOVERNOR SETTINGS OR MODIFY THE ENGINE SPEED.
• TO REDUCE FIRE HAZARD, KEEP THE ENGINE AND MUFFLER FREE OF DEBRIS BUILD-UP.
8 DR
®
VERSA-PRO
™
Z-MOWER
THE MOWER MUST BE OPERATED SAFELY TO PREVENT OR MINIMIZE THE RISK OF MINOR OR
MODERATE INJURY. UNSAFE OPERATION CAN CREATE A NUMBER OF HAZARDS FOR YOU. ALWAYS
TAKE THE FOLLOWING PRECAUTIONS WHEN OPERATING THIS MOWER:
• KEEP IN MIND THAT THE OPERATOR OR USER IS RESPONSIBLE FOR ACCIDENTS OR HAZARDS
OCCURRING TO OTHER PEOPLE, THEIR PROPERTY, AND THEMSELVES.
• USE EAR PROTECTORS OR EAR PLUGS RATED FOR AT LEAST 20 DBA TO PROTECT YOUR HEARING.
• WEAR LONG PANTS WHILE MOWING.
• USE CAUTION WHEN MOWING CLOSE TO FENCES, BUILDINGS, TREES, ETC. SO AS NOT TO HIT
THEM WITH THE MOWER DECK. DOING SO, YOU MAY CONTROL OF THE MACHINE.
• EXERCISE CARE WHEN MOWING AROUND A FIXED OBJECT TO PREVENT THE EQUIPMENT FROM
STRIKING THE OBJECT. WHEN MOWING, NEVER DELIBERATELY RUN OVER ANY FOREIGN OBJECT.
• AREAS WET WITH DEW, RAIN OR SNOW WILL BE MORE SLIPPERY THAN WHEN DRY. AREAS COVERED
WITH LOOSE GRAVEL ARE MORE SLIPPERY THAN FIRM DRY GROUND. GREATER STOPPING
DISTANCES ARE REQUIRED IN THESE SLIPPERY AREAS.
• SEE MANUFACTURER’S INSTRUCTIONS FOR PROPER OPERATION AND INSTALLATION OF
ACCESSORIES. ONLY USE ACCESSORIES APPROVED BY COUNTRY HOME PRODUCTS, INC.
• KEEP ALL NUTS AND BOLTS TIGHT, ESPECIALLY THE BLADE ATTACHMENT BOLTS.
• KEEP THE EQUIPMENT AND ATTACHMENTS IN GOOD OPERATING CONDITION.
• THE MOWER BLADES ARE SHARP AND CAN CUT. WRAP THE BLADES OR WEAR GLOVES, AND USE
EXTRA CAUTION WHEN SERVICING.
• REPLACE DAMAGED OR MISSING SAFETY LABELS.
• LEARN TO EXPECT CHANGES IN OPERATING CONDITIONS. ADDING OR REMOVING ATTACHMENTS
OR WEIGHT TO YOUR EQUIPMENT WILL MAKE YOUR MACHINE PERFORM DIFFERENTLY.
• NO LIST OF WARNINGS AND CAUTIONS CAN BE ALL-INCLUSIVE. IF SITUATIONS OCCUR THAT ARE
NOT COVERED BY THIS MANUAL, THE OPERATOR MUST APPLY COMMON SENSE AND OPERATE
THIS MOWER IN A SAFE MANNER. CALL 1-800-DR-OWNER (376-9637) FOR ASSISTANCE.
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. This also applies to operation
on US Forest Lands. All DR VERSA-PRO Z-MOWERS shipped to California, New Mexico, 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.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 9
10 DR
®
VERSA-PRO
™
Z-MOWER
CHAPTER 3
SETTING UP YOUR DR VERSA-PRO Z-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 Figure 1 in
the next section before beginning the steps outlined in this chapter. If you have any questions at all, please
feel free to contact our Customer Service Representatives at our Toll-Free number:
1-800-DR-OWNER (376-9637).
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 11
DR VERSA-PRO Z-MOWER Controls and Features
810
NOTE: The model shown in Figure 1 may look slightly different from your machine.
13
15
4
7
2
12
11
12 DR
6 5
®
VERSA-PRO
14
™
Z-MOWER
Figure 1
1
9
Control Panel
3
1. Blades Control Knob - Located on theControl Panel. Pull up to rotate the Cutting Blades. Push
in to stop the Cutting Blades from rotating. Operator Presence Safety Switches on the
Mower will not allow you to start the Engine or leave the Mower with the Engine running
when the Blade Control Knob in the pulled up position.
2. Control Handles - Located on the Control Panel. The Control Handles regulate the speed and
direction of the Mower.
3. Operator Presence Lever - Located on the Right Control Handle. Squeeze and hold the Operator
Presence Lever against the Handle to operate the Mower when the Cutting Blades are
rotating. This Operator Presence Lever is designed for your safety. The switch it actuates
will shut down the Blades and the Engine if you leave the Mower or fall off when the Cutting
Blades are rotating.
4. Deck Height Adjustment - The Foot Pedal is located on the left side of the Mower.
5. Deck Spring Assembly -
Located on each side of the Chassis, above the Deck.
6. Discharge Chute - Located on the right side of the Deck. ALWAYS keep the Deflector in the down
position when mowing.
7. Fuel Tank - Located at the top rear of the Mower. Use unleaded fuel only. The Fuel Shut-Off
Valve is located on the bottom of the Fuel Tank.
8. Hydro Reservoir - Located underneath the Seat. Hydraulic oil is used to help cool the
Transmission. Use only factory recommended Hydraulic oil.
9. Ignition Switch - Located on the Control Panel. The Ignition Switch has three positions: OFF,
RUN, and START. To Start the Engine, turn the Key all the way to START. Release the Key
when the Engine Starts and it will automatically return to the RUN position. Turn the
Switch to the OFF position to stop the Engine.
10. Parking Brake - Located on the left rear of the Mower. Push the Parking Brake Handle down to
engage. Be sure to release the Parking Brake before operating the machine.
11. Control Arm Adjustment - Located on the right rear side of the Mower.
12. Speed Control Bar - Located on the Control Panel. Used to control speed and stabilize hand controls when operating the Mower.
13. Speed Control Knob - Located on the left side of the Control Panel. Use this to adjust the Speed Control Bar, which regulates the speed of the Mower.
14. Throttle Handle - Located on the Control Arm. Move the Throttle Handle forward to the FAST
position to operate the Mower. Move the Throttle past the SLOW position to shut the
Engine OFF.
15. Choke Control – Pull the Choke Knob out to start a cold Engine.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 13
Unpacking the Mower
NOTE: Unpacking the DR VERSA-PRO Z-MOWER is a two-person job. We recommend you have an extra set of
hands available before you begin as the 48" wide model weighs 820 lbs. and the 52" wide model weighs 835
lbs.
Tools and Supplies Needed:
• Pry Bar
• Metal Shears (Side Cutters)
• Hammer
• Gloves and Eye Protection
• WEAR EYE PROTECTION WHEN CUTTING THE BANDING. THE BANDING MAY HAVE A LOT OF
TENSION ON IT AND MAY SNAP AND CUT YOU. ALWAYS STAND TO ONE SIDE WHEN CUTTING
THE BAND.
• USE CAUTION WHEN PRYING OFF THE SUPPORT MEMBERS SO AS NOT TO SCRATCH YOURSELF
ON THE NAILS.
• STABILIZE THE SHIPPING CONTAINER ON CLEAN FLAT TERRAIN BEFORE ATTEMPTING TO
UNPACK AND ASSEMBLE THE MACHINE.
1. Pry off and remove the four (4) top cross members of the shipping crate. Be careful of the nails
when removing the boards.
2. Pry off and remove the vertical members and diagonal braces from the shipping crate.
3. Stand to one side and cut any bands holding the machine to the shipping pallet. Be careful when
cutting the banding.
4. Using a Hammer, tap and remove the two (2) Shipping Blocks from under the front of the
machine.
5. Change the Operator Position of the DR VERSA-PRO Z-MOWER to the Walk-Behind Position. See
page 24.
6. Connect the Battery wire, see page 16.
7. Add gasoline and start the Engine (see page 18) and slowly drive the machine (see page 19)
forward off the shipping pallet.
GO SLOW AND USE CAUTION NOT TO TRIP ON THE SHIPPING PALLET AS YOU WALK FORWARD.
8. Do not discard your pallet and packaging material until you are fully satisfied with your new DR
VERSA-PRO Z-MOWER.
14 DR
®
VERSA-PRO
™
Z-MOWER
Adding Oil and Gasoline
TO GET AN ACCURATE READING WHEN CHECKING THE OIL LEVEL:
⇒ THE MACHINE SHOULD BE ON A LEVEL SURFACE.
⇒ THE DIPSTICK SHOULD BE SCREWED DOWN
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.
NOTE: Use only SAE 30 High Detergent oil. Other types of oil could cause problems with the operation of your
machine. Please refer to your Engine Owner’s Manual for detailed oil information.
Approximate Engine Oil Required
Briggs & Stratton – 19.5 HP, OHV, AVS, ELS 48 oz. (1.42 L)
Briggs & Stratton – 22.0 HP, OHV, AVS, ELS 64 oz. (1.89 L)
1. Place the machine on a level surface and initially add 32 oz. of SAE 30 High Detergent oil
(recommended by the Engine Manufacturer) into the Oil Fill (Figure 2) and wait one minute for the oil
to settle.
ON BRIGGS & STRATTON ENGINES.
2. Check the Dipstick and continue adding a few ounces of oil at a time, rechecking the Dipstick until the
oil reaches the fill mark. Be careful not to overfill.
3. Fill the Fuel Tank to not more than 1/4" from the bottom of the Fill Neck with fresh, unleaded gas.
The Fuel Tank contains five (5) gallons. See the Engine Owner’s Manual for more information.
Oil Fill
Figure 2
Check the Tire Pressure
There should be 10 psi in all tires.
NOTE: Do not fill the tires to the maximum pressure indicated on the side of the tires.
Fuel Fill
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 15
Connecting the Battery Wire
We ship all Electric-Starting systems with the negative terminal Battery wire disconnected. This prevents the
Battery from discharging during shipment. Before using your DR VERSA-PRO Z-MOWER, you must
connect the Battery wire.
Attach the Negative Battery wire to the Negative Battery terminal (Figure 3) with the Screw and Nut
provided on the Battery Terminal.
Connect Negative Battery Wire
16 DR
®
VERSA-PRO
™
Z-MOWER
Battery
Figure 3
CHAPTER 4
OPERATING YOUR DR VERSA-PRO Z-MOWER
This chapter covers the procedures for starting and stopping your new DR VERSA-PRO Z-MOWER and
discusses basic operation features. You may find it helpful to review the Controls and Features (Figure 1)
on page 12 before reading this chapter.
The Pre-Start Safety Check
Your DR VERSA-PRO Z-MOWER is fitted with an Operator Presence System to prevent the Blades from
rotating without an Operator in the proper position at the Controls. In addition, normal wear and tear can
bring about the need for adjustment to some running parts to insure that they function properly in terms of
safe operation.
For your protection, it is imperative that you perform these simple test procedures before each use of the machine to verify that the safety equipment is in good order and that no part adjustments are needed for
safe operation.
Test your Operator Presence Control System:
1. Stand in the Operating Position behind the Control Handles or sit in the seat, start your machine, hold
the Operator Presence Lever against the Right Handle (Figure 1 on page 12) and engage the Blades.
2. Remain behind the Control Handles or seated and release the Operator Presence Lever from against the
Right Handle (Figure 1 on page 12).
3. THE BLADES SHOULD STOP TURNING IMMEDIATELY and the Engine should shut off. If the Engine
does not shut off and the Blades do not stop, your Operator Presence Control System may be damaged
or disabled.
TURN OFF YOUR MACHINE BY USING THE IGNITION KEY AND STOP USING YOUR MACHINE
IMMEDIATELY!
Inspect the system for the following:
• Intentional disabling of the system through part modification or temporary measures used to override
• Loose electrical connections.
• Broken parts.
After inspection, repeat this test. If your system still does not operate properly, REMOVE THE KEY FROM
THE IGNITION SWITCH TO PREVENT OTHERS FROM OPERATING THE EQUIPMENT.
Visit our website at www.DRPower.com or call our Technical Support Representatives Toll Free at:
1-800-DR-OWNER (376-9637) for assistance.
the system.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 17
Before Starting the Engine
1. Check the oil level every time you use the machine. See Figure 2 on page 15.
2. Check the fuel level (Figure 2).
Starting the Engine
1. Make sure the Control Handles are at their Neutral position.
2. Make sure the Blades Control Knob is in the STOP (pushed in) position.
3. Move the Throttle Handle (Figure 1) forward to the START position.
4. Pull the Choke Control (Figure 1) all the way out to the Choke position.
5. Turn the Key (Figure 1) to START to engage the Starter. When the Engine starts, release the Key. The
Key Switch is spring loaded, and will return to the RUN position automatically.
IF THE ENGINE FAILS TO START AFTER TEN (10) SECONDS OF CONTINUOUS CRANKING, TURN THE KEY
TO THE OFF POSITION AND ALLOW THE STARTER MOTOR TO COOL. CHECK THE CAUSE OF HARD
STARTING; CONSULT CHAPTER 6 - TROUBLESHOOTING.
6. Once the Engine has started, slowly return the Choke to its normal position. If the Engine stalls at low
speed, or hesitates during acceleration, pull the Choke Control out as far as necessary until the Engine
reaches its normal operating temperature.
Stopping the Engine
If the Engine has been working hard, or is hot, allow it to idle for 3 to 4 minutes before turning the Key
OFF. This practice will help cool the Engine before stopping. To stop the Engine, pull the Throttle
Control Lever back to the STOP position and turn the Key to the OFF position.
ALWAYS REMOVE THE KEY AND SET THE PARKING BRAKE WHEN LEAVING THE MACHINE UNATTENDED,
EVEN IF FOR JUST A FEW MINUTES. PREVENT ACCIDENTS; DON’T GIVE CHILDREN OR UNAUTHORIZED
PERSONS AN OPPORTUNITY TO OPERATE THE MACHINE.
18 DR
®
VERSA-PRO
™
Z-MOWER
r
l
Operating the VERSA-PRO Z-MOWER
Throttle Control
The Throttle Control (Figure 1 on page 12) regulates the speed of Engine as measured in R.P.M.
(Revolutions per Minute). This Control IS NOT used to regulate the ground speed of the Mower. The
Engine is designed with a special Governor that limits Engine R.P.M. Unlike an automobile, this
Governor allows the Engine to operate most efficiently at a set speed, and protects it from damage
caused by excessive R.P.M. Always operate the machine with the Throttle Control set between 3/4 and
Full speed.
Speed Control
The Speed Control Knob (Figure 4) is located on the left side of the Control Panel. To set the desired
speed, loosen the Speed Control Knob and move the Speed Control Bar (
The closer the Bar is to the Control Handles (
Figure 4) the slower the speed. When the desired speed
is set, tighten the Speed Control Knob to secure the Speed Control Bar.
THE SPEED CONTROL SHOULD BE SET AT A SLOW RATE WHEN OPERATING THE MACHINE FOR THE FIRST
TIME. CONTINUE AT THIS SPEED UNTIL YOU ARE FAMILIAR WITH HOW THE MACHINE OPERATES. DO
NOT OPERATE THE MACHINE UNLESS YOU HAVE READ THIS MANUAL, AND UNDERSTAND THE
CONTROLS COMPLETELY. DO NOT ATTEMPT TO MOW UNTIL YOU ARE COMFORTABLE USING THE
CONTROLS.
Figure 4) forward or back.
Control Handles
After setting the Speed Control Bar to the desired
speed, slowly push the Control Handles forward
(Figure 5) until they reach the Speed Control Bar. Use
the palm of your hands to hold the Control Handles
forward while wrapping your fingers around the Speed
Control Bar to assure stability. It is important to hold
the Control Handles together with the Speed Control
Bar. This will keep the Controls stable and avoid
jerking movements if the machine hits a bump or is
moving over rough ground. Each time you release
one of the Control Handles, it will go back to neutral,
stopping that Wheel from turning.
To turn the Mower left, slowly release the left Control
Handle (let it move back toward you) until the Mower
has reached its desired position. Then return the left
Control Handle to the forward position to continue
goingstraight. Repeat the same operation with the
right Control Handle to turn right. To reverse, slowly
pull the Control Handles back from the neutral
position.
Contro
Speed Control
Ba
Figure 4
Figure 5
Handle
Speed Control
Knob
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 19
Stopping the Mower
To stop the Mower, slowly release both Control Handles and they will automatically return to neutral.
If you need to stop quickly, remove your hands from the Control Handles and the machine will stop
suddenly. If the machine creeps while in neutral, see Adjusting the Neutral Setting on page 39.
Stopping the Blades
Push in the Blade Control Knob (Figure 1, on page 12).
NOTE: Activating the Operator Presence System by releasing the Operator Presence Lever from against the
Right Handle will also disengage the Blades and shut off the Engine.
Mowing
• KEEP ALL SHIELDS AND DISCHARGE DEFLECTORS IN PLACE. NEVER ATTEMPT TO CLEAR
DISCHARGE AREAS OR MOWER BLADES WITHOUT DISENGAGING BLADES, TURNING THE ENGINE
OFF, AND REMOVING KEY.
• BEFORE YOU START MOWING, TAKE TIME TO LEARN HOW TO MANEUVER AND CONTROL YOUR
.
DR VERSA-PRO Z-MOWER
OF YOUR ABILITY TO SAFELY OPERATE AND CONTROL THE MACHINE.
CAREFULLY FOLLOW THE STEPS BELOW UNTIL YOU FEEL CONFIDENT
Practice Before Mowing
The following steps will help you learn to maneuver and control the DR VERSA-PRO Z-MOWER:
1. Be sure the Speed Control Bar is in the upright position.
2. Find a remote area free of obstacles, children, and pets.
3. Start the Engine and set the Throttle just below half speed.
4. Raise the Deck (see page 34) and DO NOT engage the Blades at this time.
5. To go forward, position your hands, with fingers extended, on the sides of the Control Handles.
Slowly push the Control Handles forward until you are able to grasp the Speed Control Bar with
your fingers. Squeeze the Control Handles firmly against the Speed Control Bar. NEVER grasp the
Control Handles alone without stabilizing them against the Speed Control Bar.
6. From a stopped position, practice turning to the right by gently squeezing the left Control Handle
toward the Speed Control Bar. Then practice turning left by squeezing the right Control Handle
toward the Speed Control Bar.
7. Repeat the previous steps, this time turning in a complete circle both left and right.
8. Once you are going straight, to turn left, slowly release the left Control Handle (let it move back
toward you) until the Mower has reached its desired position. Then return the left Control Handle
to the forward position to continue goingstraight. Repeat the same operation with the right
Control Handle to turn right.
9. From a stopped position, slowly pull both Control Handles toward you to reverse the machine.
Then practice turning left and right in reverse by operating one Control Handle at a time.
Now
20 DR
PRACTICE!
®
VERSA-PRO
™
Z-MOWER
Mowing Speed
The design of the VERSA-PRO Z-Mower is to operate most efficiently at the maximum Blade speed. The
speed of the machine should allow the Mower Blades to maintain this maximum speed while mowing
across turf. Slow the machine for cutting tall grass, grass heavy with moisture, or when mowing on rough
terrain. If the ground speed is too fast, or the Blade speed is too slow, the Mower Blades will not be able to
lift the grass into the cutting position as the Mower passes over the ground, causing the mowing to be
uneven. You should adjust the Speed Control Bar to limit your maximum speed. See page 19.
Mowing Height
Probably, the best cutting height for your lawn was determined from previous experience. The first
time you mow, set the cutting height a little higher than you would if using a narrow walk-behind
mower. This will help you determine the best way to mow uneven areas so a wider cut does not result
in scalping of the lawn.
NOTE:
For more information, see “Adjusting the Deck Height” on page 34.
Mowing Tips
• For the best operation on average lawns, operate the Engine at Full Throttle.
• Control the ground speed by adjusting the Speed Control Bar.
• Uneven cutting is often the result of excessive ground speed. To correct uneven cutting, reduce the
ground speed.
• Tall grass and weeds should be cut with the Mower Deck in its highest setting, then make a second
pass cutting at the desired height.
• Always keep the Mower Blades sharp. Unsharpened Blades may result in poor cutting and cause
unwanted vibrations that could damage your machine.
Obstacle Tips
Dealing with obstacles in the terrain is easy with your new DR VERSA-PRO Z-MOWER. The following
section explains how to approach most common obstacles.
• THE MOWER ENGINE'S POWER CAN EASILY THROW STONES, STICKS, AND OTHER DEBRIS UP TO 50
FEET AT GREAT VELOCITY, WHICH COULD CAUSE PERSONAL INJURY OR PROPERTY DAMAGE. DO
NOT RUN THE MACHINE OVER GRAVEL DRIVEWAYS, LOOSE STONES OR MULCH WITH THE MOWER
BLADES SPINNING.
• ALWAYS CHECK YOUR WORK AREA BEFORE MOWING AND REMOVE ANY DEBRIS THAT MIGHT
TANGLE OR DAMAGE THE MACHINE. IF YOU DO RUN INTO DEBRIS AND THE MOWER BECOMES
TANGLED, TURN OFF THE ENGINE AND DISCONNECT THE SPARK PLUG WIRE(S) BEFORE
ATTEMPTING TO UNTANGLE THE MACHINE.
• NEVER TOUCH THE EXHAUST AREAS OR THE SPARK PLUG(S)—AS BOTH ARE EXTREMELY HOT.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 21
Slopes
• WHEN OPERATING THE DR VERSA-PRO Z-MOWER OVER UNEVEN TERRAIN OR SLOPES, USE
EXTREME CAUTION TO AVOID TIPPING OVER THE MACHINE.
• NEVER USE THE DR VERSA-PRO Z-MOWER ON SLOPES GREATER THAN 20 DEGREES. DOING SO
COULD RESULT IN SERIOUS INJURY OR DAMAGE TO YOUR MACHINE.
1. If you have to mow on sloping terrain, mow in the “walk-behind” mode across the slope, not up and
down, for better control.
2. Use a slower speed going down a slope.
If the machine gets hung up
1. Disengage the Blades. NEVER try to free the machine from stumps or debris with the Blades engaged.
2. Try backing away from the obstacle.
• IF YOU NEED TO LEAVE THE OPERATING POSITION TO CLEAR DEBRIS FROM THE DECK, FIRST STOP
THE BLADES, SHUT OFF THE ENGINE, WAIT FIVE (5) MINUTES FOR THE MACHINE TO COOL AND
DISCONNECT THE SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
• NEVER TOUCH THE EXHAUST AREAS OR THE SPARK PLUG(S)—AS BOTH ARE EXTREMELY HOT.
Reverse
1. Be very careful of your footing when operating the machine in reverse. Know what is behind you and
take your time.
2. Disengage the Blades before moving in reverse. Mow in the forward direction only, using reverse for
maneuvering.
3. Gently pull the Control Handles toward you to start moving in reverse.
Cutting in Wet and Heavy Growth
1. Be very careful of your footing when mowing in wet conditions. Avoid steep slopes and other slippery
areas.
2. Use a slower speed when mowing in wet conditions.
3. Use a slower speed or add cutting height when mowing in heavy growth.
22 DR
®
VERSA-PRO
™
Z-MOWER
Hand Pushing the Mower
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
ONLY PUSH THE MOWER BY HAND. NEVER TOW THE MACHINE. TOWING CAN CAUSE SEVERE DAMAGE
TO THE HYDROSTATIC TRANSMISSION.
You can push Hydrostatic Transmission machines at a slow speed. To do this, locate the Hydro Dump
Valve (Figure 6) on the rear of each Pump.
Tool Needed:
• 5/8" Wrench
1. Tip the Seat forward to locate the Dump Valve Nuts.
2. Turn the Dump Valve Nut on each Pumpcounterclockwise for at least two (2) revolutions. This will
allow Fluid to bypass the Pump making it possible to push the machine.
3. After pushing the machine to the desired location, re-engage both Pumps by turning the Dump
Valve Nuts clockwise and tighten them securely.
Hydro Dump Valve
Figure 6
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Checking the Hydraulic Fluid
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
1. Lift the Driver’s Seat to locate the Hydraulic Fluid Tank
Hydraulic Fluid
Figure 7
Tank
(Figure 7).
2. Remove the Fill Cap and check that the fluid level is about
1/4"-1/2" from the bottom of the Feeder Tube on the back
of the Hydraulic Fluid Tank (Figure 7).
3. If fluid is required, add 30 Weight, Synthetic Hydraulic Fluid,
or equivalent.
Feeder Tube
Hydraulic Fluid
Fill Cap
Changing Operator Positions
You can operate the DR VERSA-PRO Z-MOWER from the Driver’s Seat or from a Walk-Behind position.
The Walk-Behind position is useful for mowing on slopes or uneven terrain.
WHEN PERFORMING THIS OPERATION, YOU MUST ALWAYS FIRST SHUT OFF THE ENGINE AND SET THE
PARKING BRAKE.
1. To change the Operator’s position from the Driver’s Seat to
Push In to
Release.
the Walk-Behind mode, push the Control Arm Latch in
(Figure 8), and then using the Handle on the side of the
Control Arm, lift and rotate the Control Arm back to the
Walk-Behind position.
2. Make sure the Control Arm latches firmly into place in the
Walk-Behind position.
3. Reverse the procedure to return the Control Arm to the
Driver’s Seat position.
NOTE: A switch is located in each Arm Rest. The Engine will
shut off if you attempt to change the mode of operation
with the Blades engaged.
Figure 8
24 DR
®
VERSA-PRO
™
Z-MOWER
CHAPTER 5
ADJUSTING AND MAINTAINING THE DR VERSA-PRO Z-MOWER
This chapter covers adjustments and regular maintenance procedures that will ensure the best performance
and long life of your machine. Your DR VERSA-PRO Z-MOWER was fully adjusted at the factory and should
stay in adjustment. However, should you notice changes in how the machine operates over time; the
following procedures will provide the needed adjustments.
For Engine maintenance, please refer to the
Engine Owner’s Manual that came with your Mower. Service intervals listed in the checklist below
supercede those listed in the Engine Owner’s Manual.
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
Regular Maintenance Check List
NOTE: Consider the service intervals shown as maximum under normal operating conditions. Increase
frequencies under extremely dirty or dusty conditions.
Procedure
Before
Each
Use
Every 10
Hours
Every 25
Hours
Every 50
Hours
Every 100
Hours
Every 500
Hours
Check Operator Presence Switch
Check Engine Oil Level
Check Hydraulic Oil Level
Check General Condition, e.g.
nuts, bolts, welds, etc.
Check Blade Sharpness
Clean Engine Exterior and
Cooling Fins
Lube Spindles & Front Wheels
Check Battery Voltage
Check Cable connections
Check Deck Level
Check Tire Pressure
Clean Air Filter & Recliner
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CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 25
Procedure
Before
Each
Use
Every 10
Hours
Every 25
Hours
Every 50
Hours
Every 100
Hours
Every 500
Hours
Check all Fasteners
Check Parking Brake Adjustment
Check all Belt Tensions
Lubricate Idler Assemblies
Replace Spark Plug(s)
Change Engine Oil and Filter
st
1
NOTE:
time after 5 hours.
Replace Air Filter(s)
Lubricate Concentric Tubes in
Control Arm
Lubricate Throttle Cable
Replace In-line Gas Filter
Replace Hydraulic Oil Filters
st
NOTE: 1
time after 250 hours.
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26 DR
®
VERSA-PRO
™
Z-MOWER
g
Lubrication
Your DR VERSA-PRO Z-MOWER was lubricated at the Factory. The operator needs to periodically
lubricate the Throttle Cable, Concentric Tubes, Main Arm Pivot Bearings,Front Wheel Spindles, Blade
Spindles, and provide Engine lubrication.
Tools and Supplies Needed:
• Grease gun w/Lithium grease
• SAE 30 Oil
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
1. Lubricate the Throttle Cable with SAE 30 Oil.
Apply the lubricant into the cable housing while
working the cable back and forth a few times.
You should do this at both ends of the cable.
Perform this lubrication more often in dry and
dusty environments.
2. Using Lithium Grease, lubricate the two (2)
Fittings on the Upper Concentric Tube and one
(1) Fitting on the Lower tube (Figure 9a).
3. Using SAE 30 Oil, lubricate the Lower Main Arm
Pivot Bearings, one (1) each side (Figure 9a).
Concentric
Tube Grease
Fittin
Pivot Bearing
Oil Hole
4. Using Lithium Grease, lubricate the Blade
Figure 9a
Spindles (Figure 9b).
5. Using Lithium Grease, lubricate the Front Wheel
Spindles (Figure 10) until grease starts to come
out of the weep holes.
Grease Fitting
– 1 each side
Figure 9b
Figure 10
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Blade Spindle Fitting (3 places)
Removing the Engine Oil and Filter
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
NOTE:Drain the oil when the Engine is warm. Warm oil drains quickly and completely.
Tools and Supplies Needed:
• Oil Filter Wrench (obtainable from a local auto parts or hardware store)
• Rags and a suitable container for used oil
• SAE 30 High Detergent Oil
Manually:
1. On the left side of the Engine, there is a Quick Release Valve. Attach the
2. The Engine Oil Filter is located on the Right side of the Engine (Figure 11).
Plastic Hose provided to the Quick Release Valve and drain the oil into a
suitable oil receptacle.
Using an Oil Filter Wrench, or grasping the Oil Filter firmly with your hand,
unscrew the Oil Filter counterclockwise from the Engine. BE SURE THAT THE OLD FILTER GASKET COMES OFF WITH THE FILTER.
3. Wipe the mounting base for the Oil Filter with a clean cloth.
4. Apply a thin coat of clean motor oil to the new Oil Filter Gasket. DO NOT USE GREASE.
5. Line up the threads carefully to avoid cross threading and screw the new Oil
Filter on until the Filter Gasket contacts the base, and then tighten the Oil Filter
Oil Filter
3/4 to 1 turn. DO NOT OVER TIGHTEN.
6. Replace the oil by following the instructions on page 15.
7. Reattach the Spark Plug Wire(s).
NOTE: Be sure to use environmentally safe disposal procedures in the disposing of the
Figure 11
used oil.
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. Remove and replace the Oil Filter per steps 2 through 5 above.
3. Replace the oil by following the instructions on page 15.
NOTE: Be sure to use environmentally safe disposal procedures in the disposing of the used oil.
28 DR
®
VERSA-PRO
™
Z-MOWER
A
y
Removing and Replacing the Belts
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
USE ONLY DR BELTS ON YOUR MACHINE. THEY HAVE BEEN THOROUGHLY TESTED AND PROVEN FOR
MANY HOURS OF USE.
To Replace the Engine to Deck Belt
Tools and Supplies Needed:
• (2) 1/2" Wrench
• (2) 3/4" Wrench
• Tape Measure
Deck Rod
ssembly
1. Using the 3/4" Wrenches, loosen the two (2)
Adjusting Nuts on the Deck Rod Assemblies on
each side of the Deck (Figure 12a).
2. Grasp the Handle at the rear of the Foot Rest
(Figure 12b) and lift the Foot Rest to access the top
of the Deck.
3. Using the 1/2" Wrenches, loosen the Deck Belt
Guide and swing it out of the way (Figure 13)
Remove the Engine to Deck Belt from the top
Pulley and the Engine and then install the new Belt.
4. Apply tension to the Belt by tightening the Deck
Rod Assemblies to the recommended 3-1/8"
Spring length.
5. Move the Deck Belt Guide back into position and
tighten it securely.
Deck Belt
Guide
Top Pulle
Loosen
.
Figure 12a
Figure 12b
Figure 13
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 29
To Replace the Hydro Drive Belt
A
A
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING ITHEM AWAY FROM THE SPARK PLUG(S).
USE ONLY DR BELTS ON YOUR MACHINE. THEY HAVE BEEN THOROUGHLY TESTED AND PROVEN FOR
MANY HOURS OF USE.
Tools Needed:
• (2) 1/2" Wrench
• (2) 3/4" Wrench
• Tape Measure
1. Referring to the instructions on the previous page, remove the Engine to Deck Belt.
2. Remove the Adjusting Nut from the Eye Bolt on the Main Drive Idler Pulley (Figure 14a).
Deck Rod
ssembly
3. Disconnect the Electrical Wires from the Clutch (Figure 14b).
4. Remove the old Belt.
5. Mount the new Belt and tighten it. The Belt should have 3/4" to 1" deflection.
6. Replace the Eye Bolt and Adjusting Nut on the Main Drive Idler Pulley.
7. Replace the Clutch Bracket and re-connect the Clutch Wires.
8. Mount the Belt onto the top Pulley on the Deck.
9. Replace the Engine to Deck Belt Guide.
Main Drive
Idler Pulley
Mule Drive Spring
Eye Bolt
djusting Nut
Hydro Clutch
Wires
Figure 14a
30 DR
®
VERSA-PRO
™
Z-MOWER
Figure 14b
To Replace the Deck Belt
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
USE ONLY DR BELTS ON YOUR MACHINE. THEY HAVE BEEN THOROUGHLY TESTED AND PROVEN FOR
MANY HOURS OF USE.
Tools Needed:
• 7/16" Wrench
• (2) 1/2" Wrench
• Tape Measure
1. Remove the Belt Guards from the Deck (Figure 15)
.
Belt Guard
2. Remove the Engine to Deck Belt from the top Pulley
on the Deck. See Steps 1 through 3 on page 29.
3. Work the Deck Belt off the Pulleys, starting with the
Pulley closest to the Discharge Chute.
4. Mount the new Belt on the Deck Pulleys.
5. Replace the Engine to Deck Belt on the top Pulley on
the Deck. See Steps 3, 4, and 5 on page 29.
6. Replace the Belt Guards.
Figure 15
Adjusting the Engine to Deck Belt
Tools Needed:
• 3/4" Wrenches
1. To adjust the Engine to Deck Drive Belt tension, loosen the two Adjusting Nuts on the Deck Rod
Assemblies (Figure 11 on page 29). Turn Rear Nut clockwise to tighten the Belt. For recommended
tension, compress the Drive Springs to approximately 3-1/8" on both sides of the Deck.
Adjusting the Hydro Drive Belt
Tools Needed:
• 3/4" Wrenches
Turning the Adjusting Nut clockwise on the Eye Bolt will tighten the Mule Drive Spring (Figure 14a on page
30). Tighten the Adjusting Nut until the Spring has about a 1/32" to 1/16" gap between the coils of the
Spring.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 31
Removing and Replacing the Blades
To obtain optimum mowing results, you should keep the mower blades sharp and well balanced. Follow
the instructions below to remove, sharpen, and/or replace the blades.
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
SHARP EDGES OF BLADES CAN CUT YOU DURING BLADE MAINTENANCE OR ADJUSTMENT. USE GLOVES
OR A RAG WHEN HANDLING BLADES TO PREVENT INJURIES.
Tools and Supplies Needed:
• 15/16" Wrench or Socket
• (2) 1/2" Wrench
• Pliers
• Gloves or a Rag
• Block of wood to brace the Blade
Figure 16
Figure 17
32 DR
®
VERSA-PRO
™
Z-MOWER
Blade Lift
Facing Up
1. Remove the Deck from the chassis following the
instructions on page 33. Invert the Deck as shown
in
Figure 16.
2. Place a short piece of 2 x 4 lumber between the side
of the Deck and the Blade to “lock” it in position
(Figure 16). Using a 15/16" Wrench, remove the
Blade attaching Bolts and Washers from the
Spindle. Remove the Blade and repeat this step for
the other two (2) Blades.
3. File or grind the Blades evenly. Take care to retain
the angle of the original cutting edge.
NOTE: You should always check the Blade balance.
Inexpensive blade balancers are available at most
hardware stores.
4. Reinstall the Blades with the Lift (turned up) portion
(Figure 17)
facing up. Tighten the Blade attaching
Bolts securely.
NOTE: Be sure to seat the Blade completely over the small
ridge in the Spindle Hub before tightening the Bolt.
5. Reinstall the Deck following the instructions on
page 34.
d
Removing the Deck
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
It is very important to clean the underside of the Deck frequently. Accumulation of clippings and debris will
prevent the Mower from “lifting” grass into the cutting position and discharging clippings evenly. Grass
accumulating under the Deck is often a cause of uneven cutting. For best results when cleaning the Deck,
remove it from the chassis and invert it.
Tools Needed:
• (2) 1/2" Wrench
• (2) 3/4" Wrench
• (1) 9/16" Wrench
• Wood for blocking
1. Raise the Deck to the Transport Position. See
“Adjusting the Deck Height” on page 34.
Lifting
Handle
Side Motion Ro
2. Stabilize the machine on a level surface and set the
Parking Brake.
3. Grasp the Handle at the rear of the Foot Rest
(Figure 12 on page 29) and lift the Foot Rest to
access the top of the Deck.
4. Loosen the Deck Rod Assemblies (Figure 11 on
page 29) on each side of the Deck.
NOTE: The Deck Rod Assemblies will remain connected to
the Deck.
5. Loosen the Deck Belt Guide (Figure 13 on page 29)
and swing it aside.
6. Remove the Engine to Deck Belt from the top pulley.
7. Using a 9/16" Wrench, remove one end of the Side
Motion Rod (Figure 18).
8. Place several 3"- 4" high wood blocks evenly around
the perimeter of the Mower Deck and lower the
Deck until it rests on the wood blocks.
9. Using 1/2" Wrenches, remove the Upper Bolts
(Figure 19) from the four (4) Deck Lift Levers
connecting the Chain to the Deck Brackets.
Figure 18
Upper Deck Lift Bolt
Deck
Bracket
10. Using the Lifting Handles located on each side of
the Deck, lift one side of the Deck and carefully
remove the wood blocks. Lower the Deck until it
rests on the Deck Wheels. Repeat for the other side.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 33
Figure 19
11. Push the Foot Pedal forward to lift the Deck Height Adjuster as high as possible and pin it in place with
the Quick Release Pin (Figure 20).
12. Release the Parking Brake.
13. Alternately push the front of the Mower to one side and pull the Deck from beneath the chassis.
14. Reverse the above procedure to re-install the Deck.
15. Re-adjust the Engine to Deck Belt tension following the instructions on page 31.
Adjusting the Deck Height
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
The adjustment of the Deck Height is by means of a foot pedal (Figure 20) located at the left front of the
machine.
1. To place the Deck in Transport Position, push the Foot Pedal all the way forward until the rear edge
of the Pedal is beyond the Notch in the Rim of the Deck Adjusting Block. Tilt the rear of the Pedal
downward and slowly release it until it engages the Notch.
2. Remove the Quick Release Pin and place it in the desired position.
3. Release the Foot Pedal from the Transport position by pushing it slightly forward while tilting it to
lift the rear edge. Slowly allow the Pedal to move backward to the new pin location.
• ALWAYS DISENGAGE THE BLADES AND MOVE THE DECK TO THE TRANSPORT POSITION WHEN
RIDING THE MACHINE FROM PLACE TO PLACE.
• NEVER ATTEMPT TO ADJUST THE DECK HEIGHT WHILE OPERATING THE MACHINE IN THE WALK-
BEHIND MODE.
• ALWAYS DISENGAGE THE BLADES BEFORE CHANGING DECK HEIGHT.
Transport
Position Notch
Foot Pedal
Quick Release
34 DR
®
VERSA-PRO
™
Z-MOWER
Figure 20
Leveling the Deck
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
There are four (4) Adjustable Hangers (Figure 21) on the
Mower Deck and used to maintain a consistent cutting height
across the Deck. These may need adjustment from time to
time.
NOTE: A higher Bolt position allows lower cutting heights.
Tools Needed:
• (2) 1/2" Wrench
• Wood Blocking
1. Raise the Deck to the Transport Position. See page 34.
Place equal height Blocks beneath each corner of the
Deck. Lower the Deck so that it rests on the Blocks and
relieves the tension on the chain supports.
2. Re-position the Deck Bolt (Figure 21) in the slot as
required by removing the Bolt, placing it in a higher or
lower position, and then tighten securely.
Adjusting the Parking Brake
Tools Needed:
• Needled Nosed Pliers
• 7/16" Wrench
The DR VERSA-PRO Z-MOWER is equipped with Drum Parking
Brakes (Figure 22). Adjust the setting of the Brake tension as
follows:
1. Move the Brake Lever to the OFF position.
2. Remove the Hitch Clip and Clevis Pin from the Yoke on the
Brake Arm.
3. Remove the Turnbuckle from the Brake Arm and turn it
clockwise to tighten.
Deck Bolt
Figure 21
Hitch Clip
Turnbuckle
Over tightening will prevent the Brake Handle from
NOTE:
engaging.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 35
Figure 22
Clevis Pin
Deck Bolt
Adjusting the Control Panel
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
You may raise or lower the height of the Control Panel, in both the Ride and Walk-Behind modes by
moving the respective Control Arm Rest Assemblies (Figure 23).
Tool Needed:
• (2) 1/2" Wrench
Ride Mode position:
1. Move the Control Arm to the Walk-Behind position.
2. Remove the Nut and Bolt in the Front Control Rest Tube.
3. Raise or lower the Tube to the desired height.
4. Replace the Nut and Bolt but do not tighten. Return the Control Arm to the Ride position and test
the adjustment. Repeat as necessary.
5. Tighten the Bolt securely.
Walk-Behind position
:
1. Move the Control Arm to the Ride position and adjust the Rear Control Rest Tube as in steps 2 and
3 above.
2. Replace the Nut and Bolt but do not tighten. Return the Control Arm to the Walk-Behind position
and test the adjustment. Repeat as necessary.
3. Tighten the Bolt securely.
Control Rest Tube
36 DR
®
VERSA-PRO
™
Z-MOWER
Figure 23
Adjusting the Hydro Tracking
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
The amount of tension on the Chain determines the amount of “play” or “slack” in the in the Control
Handle travel. To insure equal response from both Control Handles, the tension on each Chain should
be equal. If the machine is not tracking straight, perform the following adjustments:
DO NOT OVER TIGHTEN THE CHAIN. THIS CAN CAUSE THE CONTROL LEVERS TO JAM IN THE FORWARD
OR REAR POSITION.
Tools Needed:
• 1/2", 9/16", 7/16" & 3/8" Wrenches
• Pliers
• Masking Tape and Tape Measure
Check the Linkage Chain Tension
1. Place the Control Arm in the Walk-Behind position. Remove the Chain
Guard from the Control Arm (Figure 24).
2. Viewing the Chains (Figure 25) from the Operator Position, the Left Chain
controls the Right Control Handle, and the Right Chain controls the Left
Control Handle. Loosening the Chain will increase the amount of slack in
the Chain, tightening will decrease the amount of slack in the Chain.
Figure 24
3. Apply a short length of tape along the top of each Control Handle and
draw a reference line for use in measuring in steps 4 and 5 below.
4. Bring the Speed Control Bar to the vertical position. Using light hand
pressure, move one Control Handle forward (Figure 26) until you feel
resistance. Using a tape measure, note the distance between the Speed
Control Bar and Control Handle.
5. Gently move the Control Handle backward until you feel resistance again.
Note the distance from the Speed Control Bar.
6. The difference in the two (2) measurements is an indication of the
amount of slack in the Chain and the “Dead Zone” between Forward and
Reverse.
7. Repeat Steps 3 and 4 for the other Control Handle.
Figure 25
Dead Zone
Step 5.
Step 4.
8. Using a 3/8" Wrench and Pliers, loosen the Nut on the Turnbuckle for the
Control with the greatest “Dead Zone”. Adjust the Turnbuckle and remeasure until the tension is equal on both Control Handles. Re-tighten
the Nut.
9. Check the full travel of each Control Handle to be certain it does not stick
or jamb in any position.
10. Replace the Chain Guard and return the Control Arm to the Ride position.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 37
Figure 26
Figure 27
Ball Pivot
Control Handle Nuts
Collar
Linkage Arm
Align the Control Handles
1. Position the Speed Control Bar as close to the
Control Handles as possible and use it as a guide
to align the Control Handles.
2. Using a 9/16" Wrench, loosen the Nuts (Figure 27)
on the lower end of the Control Handles.
3. Line up the Control Handles so they are even with
each other and parallel with the Speed Control
Bar. Once aligned, tighten the Nuts securely.
Equalize the Wheel Speeds
The Linkage Arm (Figure 28) settings on the Left and
Right Hydraulic Pumps should be the same to achieve
equal speed on both Wheels. Adjust the Left Wheel
speed to the Right Wheel speed as follows:
1. Remove the Left Steering Linkage Assembly by
sliding the spring loaded Collar (Figure 28) away
from the Joint and separating the Linkage from
the Ball Pivot (Figure 29).
Figure 28
Ball Pivot,
Up or Down
Collar
Measure Ball
Pivot Location
in Arm Slot
2. Measure the location of the Ball Pivot in the Right
Hydro Control Arm.
3. Loosen the Nut holding the Left Ball Pivot to the
Hydro Control Arm.
4. Slide the Ball Pivot up or down, depending upon
the adjustment required to match the Right Hydro
Control Arm.
NOTE: Sliding the Ball down
sliding the ball up
increases the speed;
decreases the speed of the
Wheel.
5. Replace the Linkage Arm and test the alignment.
Repeat the procedure if necessary.
Figure 29
38 DR
®
VERSA-PRO
™
Z-MOWER
Adjusting the Neutral Setting
• KEEP THE WORK AREA CLEAR OF CHILDREN AND PETS.
• STABILIZE THE MACHINE WHILE IN THE ELEVATED POSITION DURING THIS PROCEDURE.
• DISENGAGE THE BLADES AND STAND CLEAR OF THE REAR WHEELS TO AVOID CONTACT AS THEY
TURN DURING THIS PROCEDURE.
It is important to maintain proper adjustment of the Steering Linkage so that the each Handle reaches
Neutral at the same position. Figure 30 shows the location of the Pump Linkage on the Hydraulic
Pumps, which you can adjust to achieve the correct setting.
Tool Needed:
• 1/4" Hex Key Wrench
• Lifting and Blocking Equipment
1. Block or raise the machine so that the Rear
Wheels are off the ground and can rotate
freely.
2. Loosen the Hex Socket Cap Screw at the
bottom of the Pump Linkage on each
Hydraulic Pump (Figure 30).
3. Start the Engine and run it at 3/4 Throttle
setting.
4. Rotate the Pump Linkage forward and
backward to find the Neutral position.
5. Once the Neutral position is determined,
tighten the Cap Screw securely.
6. Repeat the procedure for the other Pump.
7. Move the Engine Throttle to Idle, turn OFF
the Engine and remove the Blocking from the
machine.
Pump Linkage
Steering Linkage
8. Re-start the Engine and test the setting.
Socket Cap Screw
Steering and Pump Linkage
Figure 30
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 39
Replacing the Hydro Fluid Filters
Replace the two (2) Hydro Fluid Filters (Figure 31) after the first 250 hours of operation, and then again after
500 hours of operation.
Tools Needed:
• Oil Filter Wrench (obtainable from a local auto parts or hardware store)
• Rags and a suitable container for any used Hydraulic fluid
1. Locate the two (2) left and right Hydro Fluid Filters (Figure 31).
2. Using an Oil Filter Wrench, or grasping the Fluid Filter firmly with your hand, unscrew the Fluid
Filter counterclockwise from the Hydro Fluid Filter Base. BE SURE THAT THE OLD FILTER GASKET
COMES OFF WITH THE FILTER.
3. Wipe the mounting base for the Fluid Filter with a clean cloth.
4. Apply a thin coat of clean hydraulic fluid to the new Fluid Filter Gasket. DO NOT USE GREASE.
5. Line up the threads carefully to avoid cross threading and screw the new Fluid Filter on until the
Filter Gasket contacts the base, and then tighten the Fluid Filter 3/4 to 1 turn. DO NOT OVER
TIGHTEN.
6. Add any lost fluid during the Filter replacement. See page 24.
NOTE:
Be sure to use environmentally safe disposal procedures in the disposing of any used fluid.
Hydro Fluid Filter – Left Side
Hydro Fluid Filter – Right Side
Figure 31
40 DR
®
VERSA-PRO
™
Z-MOWER
Battery Care
Proper care can extend the life of a Battery. Follow these recommendations to ensure your Battery’s best
performance and long life:
• Before charging the battery, observe its external appearance and keep it clean and dry. Never charge or
use a Battery that shows cracks, changes shape, leaks, or otherwise obviously damaged.
• Do not allow the Battery to run down completely before charging. Leaving the Battery discharged
damages the Battery. If the machine is not used, charge the Battery every 4 to 6 weeks. Operate the
Engine for at least 45 minutes to maintain proper Battery charge.
• Store an unused Battery in a dry area that does not freeze.
• Do not charge an already charged Battery. In theory, you cannot overcharge our Battery with a trickle
charger; however, when a Battery is fully charged and the Charger is still on, it generates heat that
could be harmful to the Battery. A fully charged Battery will read 12V-13.2V with a Voltmeter.
• Do not continue to crank the Engine when the Battery charge is low.
• If the battery begins to leak, avoid contact with the leaking acid. Place the damaged battery in a plastic
bag, then dispose of it properly.
IF BATTERY ACID DOES CONTACT YOUR SKIN OR EYES, FLUSH WITH COOL WATER FOR AT LEAST 15
MINUTES AND CALL A PHYSICIAN. IF YOU INGEST ACID, CALL A PHYSICIAN IMMEDIATELY.
Charging the Battery
Operate the Engine for at least 45 minutes to maintain proper Battery charge. If the Battery loses its charge,
you will need to use a trickle Charger (like the DR Battery Charger) to recharge it. The Charger should have
an output of 12 volts at no more than 2 amps.
• At 1 amp, the Battery may need charging for as long as 48 hours.
• At 2 amps, the Battery may need charging for as long as 24 hours.
To connect a Battery charger to your DR VERSA-PRO Z-MOWER, follow the steps listed below.
1. Detach the two (2) Battery cables going to the Battery on your machine.
2. Attach the red (+) Battery Charger Wire to the red (+) Battery tab, and the black (-) Battery Charger
Wire to the black (-) Battery tab.
3. Plug the Battery Charger into an outlet.
WHEN YOU ARE FINISHED CHARGING THE BATTERY, DISCONNECT THE CHARGER FROM THE OUTLET
, THEN DISCONNECT THE BATTERY CHARGER WIRES FROM THE BATTERY. IF YOU LEAVE THE
FIRST
BATTERY CHARGER WIRES CONNECTED TO THE BATTERY, THE BATTERY WILL DISCHARGE ITSELF BACK
INTO THE CHARGER.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 41
Disposing of the Battery Responsibly
The Battery is a sealed lead-acid Battery. Recycle or dispose of it in an environmentally sound way.
• Do not dispose of a lead-acid Battery in a fire; the Battery may explode or leak.
• Do not dispose of a lead-acid Battery in your regular, household trash. Law in most areas prohibits
incinerating, disposing in a landfill, or mixing a sealed lead-acid Battery with household trash.
Recycling a Used Battery
PLEASE DISPOSE OF USED BATTERIES RESPONSIBLY, ACCORDING TO YOUR LOCAL HAZARDOUS
MATERIALS REGULATIONS. NEVER THROW AWAY USED BATTERIES IN YOUR HOUSEHOLD TRASH.
Please dispose of your used Batteries responsibly by recycling them. Call your local Solid Waste
Management District or your local waste handler to locate the collection site nearest you. Some collection
sites recycle Batteries year-round; others collect them periodically.
You can also visit the Web site of Earth 911 for more information [www.earth911.org]. Once there, click the
Municipal HHW link under Hazardous Household Waste, and enter your zip code. The site lists recycling
centers located near you.
For a fee, you can recycle your Batteries with the International Metals Reclamation Company. Visit them at
www.inmetco.com and click Services; or contact them at:
INMETCO
PO Box 720
245 Portersville Road
Ellwood City, PA 16117
(724) 758-2825; fax (724) 758-2845
To learn more about hazardous waste recycling, visit the Web site for Battery Council International
[www.batterycouncil.org] or for the Environmental Protection Agency [www.epa.gov].
42 DR
®
VERSA-PRO
™
Z-MOWER
End of Season and Storage
If you will not use the machine for an extended period, the following steps will help insure the best
performance when you return it to service:
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
NOTE: Please refer to the Engine Owner's Manual for Engine-specific procedures.
• Start the Engine and engage the Blades for approximately 1 minute to remove excess water from
the Belts and Pulleys.
• Perform all required maintenance steps in the Maintenance Check List. See page 25.
• After 30 days, you should wax painted surfaces to protect the luster of the original finish. Wash the
machine regularly with a mild automotive type detergent and water. Coat exposed bare metal
surfaces with oil, or a light coating of grease to prevent rust, until you make permanent repairs.
• Change the oil and oil filter.
• Remove the Spark Plug(s) and pour about 1 ounce of motor oil into the Cylinder hole(s). Replace
the Plug(s) and crank the Engine for a couple of seconds. This will coat the piston(s) and seat the
valves to prevent moisture buildup.
• Clean/replace the Air Filter(s).
• Clean dirt and debris from the Cylinder Head Cooling Fins, Blower Housing, Debris Screen, and
Muffler area of the Engine.
• If your Engine has a Fuel Filter, replace it.
• If your DR VERSA-PRO Z-MOWER will be idle for more than 30 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.
• Remove any wrapped weeds from the Blade Bearing Housings. Clean grass and debris from the
top and underneath the Mower Deck with a stiff brush.
• Check the Blades for nicks and wear. Remove the Blades and sharpen, or have them professionally
sharpened if needed.
• You should remove the Battery and keep it in a cool, dry place when the DR VERSA-PRO Z-MOWER
is in storage. We suggest charging the Battery once a month while the DR is stored and again
when you are ready to start the new season. This will help the Battery maintain its charge all
season. See page 41.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 43
44 DR
®
VERSA-PRO
™
Z-MOWER
CHAPTER 6
TROUBLESHOOTING
Most problems are easy to fix. Consult the Troubleshooting Table below for common problems and their
solutions. If you continue to experience problems call Country Home Products, Inc. for support.
Troubleshooting Table
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
SYMPTOM POSSIBLE CAUSE
The Engine will not
start.
(Please refer to the
Engine Owner’s
Manual for Enginespecific procedures.)
⇒ Check all the items under the section called Starting the Engine on page 18.
⇒ Check that the Control Handles are in the Neutral position.
⇒ Make sure the Spark Plug Wire(s) is attached.
⇒ Make sure the Throttle is in the Start position and the Choke is pulled out.
⇒ Check the oil and gas level. See page 15.
⇒ The gas may be old, change it. Use a fuel stabilizer if you keep gas longer than
one month.
⇒ The Spark Plug(s) may be dirty or cracked, change it. If it is oily, leave it out, hold
a rag over the Plug Hole(s) and crank the Engine several times to blow out any
oil in the cylinder(s), then wipe off the Plug(s) and reinsert it.
⇒ Check the Fuel Filter, it may be clogged. Replace if necessary.
⇒ The Air Filter may be dirty, change it following the procedure in the Engine
Owner’s Manual.
⇒ Check the wire connections—especially the ground connection, the large black
wire coming from the Battery, where it connects to the Engine.
⇒ Check the wire connections to the solenoid. Disconnect the black Battery ground
wire first to avoid sparks. Check to be sure that all of the connections are clean
and tight. Reconnect the Battery ground wire.
⇒ Check the ground connection on the Solenoid where it bolts to the Frame. Using
a wrench or socket, tighten the Bolts to ensure a good connection to the Frame.
⇒ The Battery may not be charged. Check the voltage yourself or at a service
station. If it is low, charge it with a 12-volt, 1 to 2 amp trickle Charger. If you do
not use your machine for at least 45 minutes at a time, the Battery may need to
be periodically charged. See the Battery care section on page 41.
⇒ If the Battery is charged and the Engine still will not start, visit our website at
www.DRPower.com or call 1-800-DR-OWNER (376-9637) for assistance.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 45
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
SYMPTOM POSSIBLE CAUSE
The Engine lacks
power or is not
running smoothly.
⇒ Check the Throttle Lever travel and adjustment. Make sure the Throttle Lever is
in the Run position.
⇒ Check that the Air Filter is clean. If it is dirty, change it following the procedure in
the Engine Owner’s Manual.
(Please refer to the
Engine Owner’s
Manual for Enginespecific procedures.)
Engine smokes.
Engine runs fine but
the machine will not
move.
⇒ The Spark Plug(s) may be dirty or cracked, change it. If it is oily, leave it out, hold
a rag over the Plug Hole(s) and crank the Engine several times to blow out any
oil in the cylinder(s), then wipe off the Plug(s) and reinsert it.
⇒ The gas must be fresh and clean. If it is old, change it. Use a fuel stabilizer if
you keep gas longer than four weeks or so.
⇒ Check the Fuel Filter, it may be clogged. Replace if necessary.
⇒ Check to make sure that your Engine has the right amount of clean oil. If it is
dirty, change it following the procedure on page 28.
⇒ If your Engine still lacks power, visit our website at www.DRPower.com or 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 on page
22.
⇒ Check the Air Filter(s) and clean or replace if needed.
⇒ You may be using the wrong oil—too light for the temperature. Refer to your
Engine Owner’s Manual for detailed information.
⇒ Clean the Cooling Fins if they are dirty.
⇒ If the Engine still smokes, visit our website at www.DRPower.com or call
1-800-DR-OWNER (376-9637) for assistance.
⇒ The Drive Belt is broken or out of adjustment. See pages 30 and 31.
⇒ The Transmission may be defective, visit our website at www.DRPower.com or
call 1-800-DR-OWNER (376-9637) for assistance.
A Belt frays or rolls
over its Pulley.
46 DR
®
VERSA-PRO
⇒ 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.
™
Z-MOWER
WHEN PERFORMING ANY ADJUSTMENT OR MAINTENANCE, YOU MUST FIRST SHUT OFF THE ENGINE,
SET THE PARKING BRAKE, WAIT FIVE (5) MINUTES TO ALLOW PARTS TO COOL AND DISCONNECT THE
SPARK PLUG WIRE(S), KEEPING IT AWAY FROM THE SPARK PLUG(S).
SYMPTOM POSSIBLE CAUSE
The Mower Blades
will not engage.
⇒ You are not holding the Operator Presence Lever against the Handle.
⇒ The Engine to Deck Belt is broken or out of adjustment. See pages 29 and 31.
⇒ The Clutch wires are broken or disconnected. Re-connect the wires or call 1-800-
DR-OWNER (376-9637)
for assistance.
⇒ The Clutch is defective. Call 1-800-DR-OWNER (376-9637) for assistance.
The Blade Deck
vibrates when
engaged.
⇒ A Blade may not be seated properly on its Hub. Loosen the Blade Bolt, reseat the
Blade, and tighten the Bolt. Be sure to turn OFF the Engine and remove the
Spark Plug Wire(s) before performing this operation.
⇒ Replace a Blade if it is chipped, bent, or broken.
⇒ A Spindle Bearing may be bad or a Spindle Shaft is bent.
Call 1-800-DR-OWNER (376-9637) for assistance.
A Blade is not
cutting or is loose.
⇒ The Blade may not be seated properly on the hub. Loosen the Blade Bolt, reseat
the Blade, and tighten the Bolt. Be sure to turn OFF the Engine and remove the
Spark Plug Wire(s) before performing this operation.
⇒ Sharpen the Blade; it may be dull or nicked.
The machine will
not track straight,
wheels pulling left or
right.
The Mower “creeps”
with the Control
Handles at rest.
The Mower is not
cutting evenly.
⇒ Check the Tire pressure. There should be 10 psi in each Tire.
⇒ The Hydro Tracking might be out of adjustment. See page 37.
⇒ The Neutral Setting is out of adjustment. See page 39.
⇒ The Deck is not level. See page 35.
⇒ The Mower ground speed is too fast. Reduce the speed. See Tips on page 21.
⇒ The Mower Deck is clogged. Shut the Engine OFF, remove the Spark Plug
Wire(s), and clean the underside of the Deck.
⇒ The Tire pressures are incorrect. There should be 10 psi in all Tires.
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 47
CHAPTER 7
PARTS LISTS, SCHEMATIC DIAGRAMS AND WARRANTY
Parts List - Engine to Chassis
NOTE: Part numbers listed are available through DR Power Equipment.
Ref# Part# Description
01 225201 19.5 HP Briggs & Stratton Engine
225211 22 HP Briggs & Stratton Engine
CONTACT US AT www.DRPower.com or CALL TOLL FREE 1-800-DR-OWNER 77
Notes:
78 DR
®
VERSA-PRO
™
Z-MOWER
R
D
®
VERSA-PRO
™
Z-MOWER
2-Year Limited Warranty
Terms and Conditions
®
The DR
ordinary normal consumer and commercial use. The Engine manufacturer warrants the Engine separately.
For the purposes of all the above warranties, “ordinary normal consumer and commercial use” does not include misuse,
accidents, or damage due to inadequate maintenance.
DR
type is used. DR
of two (2) years in consumer and commercial use
The 2-Year Limited Warranty on the DR
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 Drive Belts, Blades, Tires, Filters, Spark Plugs,
and Battery. This warranty does not cover attachments and accessories to the machine.
During the warranty period, the warranty holder is responsible for the machine transportation charges, if required. During the warranty
period, warranty parts will ship 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.
DR® Power Equipment 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.
VERSA-PRO™ Z-MOWER is warranted for two (2) years against defects in materials or workmanship when put to
®
Power Equipment certifies that the DR
®
®
Power Equipment however, limits the implied warranties of merchantability and fitness in duration to a period
VERSA-PRO™ Z-MOWER is fit for ordinary purposes for which a product of this
®
VERSA-PRO™ Z-MOWER starts on the date the machine ships from our factory. The 2-
®
VERSA-PRO™ Z-MOWER.
Customer Service Hotline
DR® Power Equipment’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 visiting our website at www.DRPower.com or by dialing
our Toll-Free Hotline at 1-800-DR-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 period covered by the manufacturer’s
limited warranty, follow the instructions and warranty information specifically pertaining to those items provided by their
Warranty
separate manufacturers.
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU HAVE OTHER RIGHTS, WHICH VARY FROM STATE TO STATE.
To help maintain your DR VERSA-PRO Z-MOWER for optimum performance, we recommend you follow
this checklist each time you use your machine.
[ ] OIL: With the machine on a level surface, check the Engine oil level with the Dipstick and add more
if necessary (only add oil to the level indicated on the Dipstick - DO NOT OVERFILL). Use
SAE 30 high detergent motor oil.
[ ] GAS: Fill the Fuel Tank with clean, fresh, unleaded gasoline.
[ ] ENGINE AIR COOLING SYSTEM: It is very important to keep the Engine clean of debris. Remove
grass and other built-up materials from the Air Intake Screen
before, during, and after you mow. Regularly remove debris
from the Blower Housing and Cooling Fins. A dirty Engine
retains heat and can cause damage to the internal Engine parts.
[ ] BELTS: Check the Belts for wear, proper alignment and tension.
[ ] BLADE: Check the Blades for tightness, nicks and wear. Remove any wrapped weeds and grass
from the Blade Bearing Housings to prevent buildup.
[ ] GENERAL CONDITION: Check the general condition of the machine, e.g.; nuts, bolts, welds etc.
®
Power Equipment, A division of Country Home Products®