Neuton CE5.2 Quick start guide

Battery-Powered Mower
Safety & Operating Instructions
Model: CE 5.2
READ AND UNDERSTAND THIS MANUAL AND ALL INSTRUCTIONS BEFORE OPERATING THIS MOWER.

ii 1-866-NEUTON1 (638-8661) www.neutonowners.com
Thank You!
Congratulations on your purchase of the NEUTON®Battery-Powered Mower CE 5.2 – the Smart Mower for Small
Lawns.
The design of the NEUTON Mower CE 5.2 is with state-of-the-art Battery technology to make mowing your
lawn as easy and enjoyable as possible.
If you have not already ordered it, be sure to try the CE 5.2’s Trimmer Attachment, too. This option makes the
CE 5.2 the only mower that can also trim and edge your lawn – saving you steps, plus a whole garage full of
separately powered equipment.
Please call us, toll-free, at 1-866-NEUTON1 (638-8661) if you have any questions or difficulties as you get
used to your new mower.
We also hope to hear from you on how much you like your new helper!
Thanks once again!
Sales Manager
for all of us at…
Neuton Power Equipment.
NEUTON®Power Equipment
127 Meigs Road
P.O. Box 25
Vergennes, VT 05401
Toll-Free phone: 1-866-NEUTON1 (638-8661)
Fax: [phone]
Web site: www.neutonowners.com
E-mail: [e-mail]
Copyrights and Trademarks
©2008 NEUTON Power Equipment
NEUTON and NEUTON logo are trademarks of NEUTON Power Equipment
All rights reserved.
Documentation
Produced in Taiwan R.O.C. exclusively for NEUTON Power Equipment and meets CPSC Blade Safety requirements.
Tom Hughes

NEUTON CE 5.2 Battery-Powered Mower - Safety & Operating Instructions iii
Table of Contents
Chapter 1: Introducing the NEUTON Mower CE 5.2...................................................................................... 1
About this Manual .......................................................................................................................................................... 1
Conventions used in this Manual..............................................................................................................................2
Chapter 2: Important Safety Considerations ................................................................................................ 3
Safety and Information Labels ...................................................................................................................................3
Protecting Yourself and Those around You ..........................................................................................................4
Dressing Appropriately.................................................................................................................................................4
Preparing to Use Your Mower or Trimmer............................................................................................................. 5
Operating Your Mower or Trimmer Safely.............................................................................................................6
Handling the Battery Safely......................................................................................................................................... 7
Chapter 3: Setting Up Your NEUTON Mower ................................................................................................ 9
Assembling Your NEUTON Mower .........................................................................................................................11
Controls and Features .................................................................................................................................................20
Neuton CE 5.2 Product Specifications...................................................................................................................22
Chapter 4: Operating Your NEUTON Mower ...............................................................................................23
Pre-Start Checks ............................................................................................................................................................23
Adjusting the Cutting Height...................................................................................................................................24
Mowing on Slopes........................................................................................................................................................24
Starting the Motor and Engaging the Blade .......................................................................................................25
Starting the Mower ......................................................................................................................................................25
Stopping the Motor and Blade ................................................................................................................................26
When Finished Mowing..............................................................................................................................................26
Mowing and Lawn Care Tips.....................................................................................................................................26
Chapter 5: Charging and Caring for the Battery.........................................................................................27
The Battery .....................................................................................................................................................................27
Charging the Battery ...................................................................................................................................................28
Recharging to Full Charge for Off-Season Storage...........................................................................................30
Caring for the Battery ..................................................................................................................................................31
Recycling your Used Battery .....................................................................................................................................31
Chapter 6: Optional Attachments................................................................................................................33
NEUTON Trimmer .........................................................................................................................................................33
Spare Battery ..................................................................................................................................................................33
Spare Aero Cutting Blade...........................................................................................................................................33
Blade Sharpener ............................................................................................................................................................33
Utility Shelf .....................................................................................................................................................................34
Chapter 7: Maintaining and Storing Your NEUTON Mower.......................................................................35
Servicing Your Mower.................................................................................................................................................35
Cleaning Your Mower..................................................................................................................................................36
Cleaning the Handlebar .............................................................................................................................................36
Removing and Attaching the Blade .......................................................................................................................37
Sharpening the Blade..................................................................................................................................................38
Balancing the Blade .....................................................................................................................................................39
Storing Your NEUTON Mower ..................................................................................................................................40
Chapter 8: Troubleshooting Tips .................................................................................................................41
Troubleshooting Table................................................................................................................................................41

iv 1-866-NEUTON1 (638-8661) www.neutonowners.com
Chapter 9: Optional MA 3.1 Trimmer...........................................................................................................43
Safety and Information Labels .................................................................................................................................43
Operating Your Trimmer Safely...............................................................................................................................44
Trimming on Slopes Safely........................................................................................................................................44
Using the NEUTON Trimmer .....................................................................................................................................44
Attaching, Removing and Using the Trimmer....................................................................................................45
Adjusting the Trimmer Head ....................................................................................................................................46
Starting the Trimmer ...................................................................................................................................................47
Stopping the Trimmer.................................................................................................................................................47
Advancing the Cord.....................................................................................................................................................48
Safety Tips for using the Trimmer...........................................................................................................................48
Maintaining and Storing the NEUTON Trimmer................................................................................................49
Replacing the Spool.....................................................................................................................................................49
Replacing the Spool Housing ...................................................................................................................................49
Cleaning the Trimmer .................................................................................................................................................50
Chapter 10: Parts Lists, Schematic Diagrams, and Warranty.....................................................................51
Parts List - NEUTON CE 5.2 Mower..........................................................................................................................51
Schematic Diagrams - NEUTON CE 5.2 Mower...................................................................................................54
Parts List - Optional MA 3.1 Trimmer .....................................................................................................................56
Schematic Diagram - Optional MA 3.1 Trimmer................................................................................................57

NEUTON CE 5.2 Battery-Powered Mower - Safety & Operating Instructions 1
Chapter 1: Introducing the NEUTON Mower CE 5.2
Congratulations on purchasing your new NEUTON Mower CE 5.2, the Smart Mower for Small Lawns. The
advanced technology built into your NEUTON Mower makes lawn care easy and enjoyable, year after
year. As you get to know your NEUTON Mower, you will discover that it is strong, light, easy to maintain,
and whisper quiet. It is clean, too, because it runs on a Battery. You will breathe easy and keep your
lawn beautiful the smart fun way – with your NEUTON Mower.
These Safety & Operating Instructions explain how to set up and safely operate your new NEUTON
Battery-Powered Mower, Model CE 5.2. Carefully adhering to the Safety & Operating Instructions in this
manual will ensure many years of productive use.
Please let us know if you have any questions. Just call Toll-Free 1-866-NEUTON1 (638-8661); our
Technical Support Department will be happy to help you. When you call, please have your serial
number, or order number available so we can help you quickly.
About this Manual
This manual is organized into the following chapters:
Chapter 1: Introducing the NEUTON Mower CE 5.2
• Explains the organization of, and conventions used, in this manual.
• Provides contact information for NEUTON Power Equipment.
Chapter 2: Important Safety Considerations
• Describes the Safety Labels on your Mower.
• Explains guidelines for safely operating your Mower.
Chapter 3: Setting up your NEUTON Mower
• Describes the contents of the Mower package as shipped.
• Explains how easy the Mower is to set up.
• Describes and explains the Mower’s features and controls.
Chapter 4: Operating your NEUTON Mower
• Provides instructions for starting and stopping your Mower.
• Explains how to adjust the Mower’s Cutting Height.
• Offers useful tips when using your Mower to care for your lawn.
Chapter 5: Charging and caring for the Battery
• Explains how to use and care for the Battery that powers your NEUTON Mower.
Chapter 6: Optional Attachments
• Describes the Attachments available for use with your NEUTON Mower, and how to use
them.
Chapter 7: Maintaining and storing your NEUTON Mower
• Provides tips on maintaining your Mower.
• Describes how to best store your Mower.
Chapter 8: Troubleshooting Tips
• Lists common problems and their solutions.
In addition to these chapters, the manual includes a Parts List, Schematic Drawings of the NEUTON
Mower, a section for your notes, the Warranty, and a Check List of daily maintenance procedures (on the
back cover) to help you keep your Mower performing well for years to come.

21-866-NEUTON1 (638-8661) www.neutonowners.com
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 MOWER. 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 NEUTON Mower.
NOTE: This information may be helpful to you in using your Mower.
Tools Needed: This indicates you will need a special tool to perform a maintenance function on your
Mower.
NOTE: NEUTON Power Equipment 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.
TIP

NEUTON CE 5.2 Battery-Powered Mower - Safety&OperatingInstructions 3
NEUTON Battery operating tips label. (237651)
Chapter 2: Important Safety Considerations
We want you to enjoy years of safe and productive use from your NEUTON Battery-Powered Mower.
We do not want you to have injuries, so please take a few moments to read the following instructions
for safely operating your new machine.
PLEASE READ THESE INSTRUCTIONS BEFORE USING YOUR MOWER.
Safety and Information Labels
You will find the following two labels on your NEUTON Mower.
The following label appears on your NEUTON Battery.
Mower Danger Label (237561)NEUTON Mower Warning and Safety Instructions Label (237681)

41-866-NEUTON1 (638-8661) www.neutonowners.com
Protecting Yourself and Those around You
Tragic accidents can occur if the operator is not alert to the presence of children. Children are often
attracted to the Mower and the activity of mowing or trimming. Never assume that children will
remain where you last saw them.
• THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET, AND THROWING OBJECTS.
FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR
DEATH.
• BE SURE THE AREA IS CLEAR OF OTHER PEOPLE BEFORE MOWING OR TRIMMING. NEVER ALLOW
CHILDREN, OTHER BYSTANDERS, OR PETS IN YOUR WORK AREA WHEN OPERATING THE MOWER OR
TRIMMER. STOP THE MACHINE IF ANYONE ENTERS THE AREA.
• KEEP CHILDREN OUT OF THE WORK AREA AND UNDER THE WATCHFUL CARE OF A RESPONSIBLE
ADULT.
• BE ALERT AND TURN THE MACHINE OFF IF CHILDREN ENTER THE AREA.
• ONLY ALLOW RESPONSIBLE INDIVIDUALS WHO HAVE A THOROUGH UNDERSTANDING OF THESE
INSTRUCTIONS TO OPERATE THE MOWER OR TRIMMER. NEVER ALLOW CHILDREN TO OPERATE THE
MACHINE.
• BEFORE AND WHILE PULLING THE MACHINE BACKWARDS, LOOK BEHIND AND DOWN FOR SMALL
CHILDREN AND FOR SECURE FOOTING.
• USE EXTRA CARE WHEN APPROACHING BLIND CORNERS, SHRUBS, TREES, OR OTHER OBJECTS THAT
MAY OBSCURE YOUR VISION.
• IF YOU ARE EVER UNSURE ABOUT AN ACTION YOU ARE ABOUT TO TAKE, PLEASE DO NOT DO IT.
Dressing Appropriately
• ALWAYS WEAR PROTECTIVE GOGGLES OR SAFETY GLASSES WITH SIDE SHIELDS WHEN USING YOUR
NEUTON MOWER OR TRIMMER TO PROTECT YOUR EYES FROM POSSIBLE THROWN OBJECTS. USE A
FACE OR DUST MASK WHEN OPERATING IN DUSTY CONDITIONS.
• WEAR SHOES WITH NON-SLIP TREADS WHEN USING YOUR MACHINE. IF YOU HAVE SAFETY SHOES,
WEAR THEM. DO NOT USE THE MOWER OR TRIMMER WHILE BAREFOOT OR WEARING OPEN SANDALS.
• WEAR LONG PANTS WHILE TRIMMING AND MOWING.
• AVOID WEARING LOOSE CLOTHING OR JEWELRY, WHICH MIGHT CATCH ON THE MACHINE’S MOVING
PARTS.

NEUTON CE 5.2 Battery-Powered Mower - Safety&OperatingInstructions 5
Preparing to Use Your Mower or Trimmer
• READ, UNDERSTAND, AND FOLLOW ALL INSTRUCTIONS ON THE MACHINE AND IN THE MANUAL. BE
THOROUGHLY FAMILIAR WITH THE CONTROLS AND THE PROPER USE OF THE MOWER AND TRIMMER
BEFORE STARTING.
• NEVER OPERATE THE NEUTON MOWER OR TRIMMER WITHOUT THE PROPER GUARDS, SAFETY
SWITCHES, OR OTHER SAFETY AND PROTECTIVE DEVICES IN PLACE AND PROPERLY CONNECTED.
INSPECT THE MACHINE AND CUTTING BLADE (CORD) TO DETERMINE PROPER INSTALLATION OF THESE
DEVICES, AND THEY ARE IN GOOD REPAIR, AND OPERATE PROPERLY. IF THE CONDITION OR
OPERATION OF THESE DEVICES IS QUESTIONABLE, YOU MUST REPAIR THEM OR REPLACE THEM
BEFORE USING THE MACHINE.
• FOLLOW THE INSTRUCTIONS FOR THE PROPER INSTALLATION AND OPERATION OF ACCESSORIES. USE
ONLY ACCESSORIES APPROVED BY THE MANUFACTURER. DO NOT ALTER ANY ASPECT OF THE
MOWER, ATTACHMENTS, OR ACCESSORIES IN ANY WAY. MODIFYING OR CHANGING YOUR MOWER OR
ITS ATTACHMENTS AND ACCESSORIES IN ANY WAY COULD CAUSE PERSONAL INJURIES AND
PROPERTY DAMAGE, AND WILL VOID YOUR WARRANTY.
• THOROUGHLY INSPECT THE AREA WHERE YOU WILL BE USING THE MOWER OR TRIMMER, AND
REMOVE ALL STONES, LAWN TOYS, WIRE, BONES, STICKS, PET SUPPLIES, AND ANY OTHER FOREIGN
OBJECTS WHICH COULD BE PICKED UP AND THROWN BY THE MOWER BLADE OR TRIMMER CORD.
OBJECTS STRUCK BY THE MOWER BLADE OR TRIMMER CORD CAN CAUSE SERVE INJURIES. ALSO, NOTE
THE LOCATION OF HOLES, RUTS, BUMPS, STUMPS, AND OTHER POSSIBLE HAZARDS TO AVOID.
• NEVER TURN THE MOWER OVER WHILE THE MOTOR IS RUNNING. THE BLADE MAY THROW OBJECTS OR
COME LOOSE AND CAUSE INJURY.
• MOW OR TRIM ONLY IN DAYLIGHT OR IN AN AREA WELL LIT BY ARTIFICIAL LIGHT.
• DO NOT CHARGE THE MOWER BATTERY IN WET OR RAINY CONDITIONS.

61-866-NEUTON1 (638-8661) www.neutonowners.com
Operating Your Mower or Trimmer Safely
Your Mower can operate as a Discharging, Mulching, or Bagger Mower. Learn how to use the Side
Discharge Chute, Mulching Plug, and Rear Bagger as appropriate.
• ALWAYS STOP THE MOTOR, WAIT FOR THE BLADE OR CORD TO STOP MOVING, AND REMOVE THE
SAFETY KEY WHENEVER YOU LEAVE THE OPERATING POSITION (BEHIND THE HANDLEBAR) FOR ANY
REASON. IN ADDITION, REMOVE THE BATTERY WHEN INSPECTING AND CLEANING THE MACHINE,
PERFORMING ROUTINE MAINTENANCE, CLEARING GRASS, MAKING ADJUSTMENTS, AND ATTACHING
OR REMOVING ACCESSORIES.
• NEVER INSERT THE SAFETY KEY INTO THE MOWER UNTIL YOU ARE READY TO OPERATE THE MOWER.
STORE THE SAFETY KEY AWAY FROM CHILDREN AND PEOPLE NOT AUTHORIZED TO USE THE MOWER.
• THE CUTTING BLADE OR CORD ALWAYS TURNS WHEN THE MOTOR IS RUNNING. LEARN HOW TO
QUICKLY STOP THE MACHINE’S MOTOR – SIMPLY RELEASE THE ORANGE CONTROL BAR. REMEMBER
THAT THE BLADE OR CORD WILL CONTINUE TO ROTATE FOR UP TO THREE (3) SECONDS AFTER YOU
RELEASE THE ORANGE BAR.
• DO NOT PUT YOUR HANDS OR FEET NEAR OR UNDER THE ROTATING BLADE OR CORD. KEEP CLEAR OF
THE DISCHARGE AREA AT ALL TIMES.
• NEVER OPERATE THE MOWER OR TRIMMER IN THE RAIN OR WHEN THE GRASS IS WET. ALWAYS BE
SURE OF YOUR FOOTING.
• KEEP A FIRM HOLD ON THE HANDLEBAR, AND WALK – NEVER RUN.
• STAY ALERT AND WATCH WHAT YOU ARE DOING.
• WATCH OUT FOR TRAFFIC WHEN MOWING OR TRIMMING NEAR ROADWAYS.
• STOP THE MOTOR WHEN CROSSING OVER LOOSE MATERIALS SUCH AS GRAVEL DRIVES, WALKS, OR
ROADS, AS OBJECTS DISCHARGED BY THE MOWER OR TRIMMER CAN BE HAZARDOUS.
• DO NOT OPERATE THE MACHINE WHEN YOU ARE TIRED OR UNDER THE INFLUENCE OF MEDICATION,
DRUGS, OR ALCOHOL.
• REMOVE THE SAFETY KEY WHEN THE MACHINE IS NOT IN USE.
• KEEP THE BLADE CUTTING EDGES SHARP AND CLEAN FOR THE BEST AND SAFEST PERFORMANCE.
KEEP ALL NUTS, BOLTS, AND SCREWS TIGHT TO BE SURE THE MOWER IS IN SAFE OPERATING
CONDITION. FOLLOW THE INSTRUCTIONS IN THIS MANUAL FOR CHANGING ACCESSORIES.
• NEVER PULL THE MOWER OR TRIMMER TOWARD YOU WHILE CUTTING GRASS. BY DESIGN, YOU
SHOULD ONLY PUSH THE NEUTON MOWER OR TRIMMER FORWARD WHILE CUTTING.
• USE EXTREME CAUTION WHEN MANEUVERING BACKWARDS. ALWAYS STOP THE MOTOR, LOOK FIRST
TO CHECK YOUR FOOTING, LOOK DOWN AND BEHIND YOU BEFORE MOVING BACKWARDS.
• IF YOU STRIKE A FOREIGN OBJECT, OR IF THE MOWER OR TRIMMER VIBRATES ABNORMALLY, STOP
THE MOTOR, REMOVE THE SAFETY KEY, AND INSPECT THE MACHINE FOR ANY DAMAGE. REPAIR THE
DAMAGE BEFORE RESTARTING AND OPERATING THE MACHINE.
NOTE: Excessive vibration is generally a sign of trouble.
• DO NOT USE YOUR NEUTON MOWER OR TRIMMER FOR ANY JOB OTHER THAN THE INTENDED USE.
• ONLY USE THE TRIMMER FOR TRIMMING GRASS, WEEDS, AND OTHER VEGETATION.
• DO NOT OPERATE THE MACHINE IF IT DOES NOT START NORMALLY OR STOP NORMALLY WHEN YOU
RELEASE THE CONTROL BAR.
• EMPTY THE REAR BAGGER OF ALL DEBRIS FOLLOWING EACH USE. THE FABRIC WILL WEAR AND
DETERIORATE UNDER NORMAL USAGE. BEFORE EACH USE, CHECK THE BAGGER FOR WEAR AND
REPLACE IF IT IS TORN, OR WORN.

NEUTON CE 5.2 Battery-Powered Mower - Safety&OperatingInstructions 7
Handling the Battery Safely
• NEVER CHARGE THE LAWN MOWER BATTERY IN THE RAIN OR IN WET CONDITIONS.
• USE ONLY THE CHARGER PROVIDED TO CHARGE THE BATTERY. USE OF A DIFFERENT CHARGER MAY
CAUSE A FIRE OR EXPLOSION.
• EXERCISE CARE IN HANDLING THE BATTERY IN ORDER NOT TO SHORT-CIRCUIT IT WITH CONDUCTING
MATERIALS SUCH AS RINGS, BRACELETS, AND KEYS. WHEN SHORT-CIRCUITED, THE BATTERY OR
CONDUCTOR MAY OVERHEAT AND CAUSE BURNS.
• NEVER ATTEMPT TO REPLACE THE INDIVIDUAL BATTERY CELLS INSIDE THE BATTERY. MIXING FRESH
AND DISCHARGED BATTERIES COULD INCREASE INTERNAL CELL PRESSURE AND RUPTURE THE
DISCHARGED BATTERY. IMPROPER WIRING WITHIN THE BATTERY COULD RESULT IN LEAKAGE OR
EXPLOSION.
• NEVER DISPOSE OF BATTERIES IN A FIRE, AS THE BATTERY CELLS MAY EXPLODE. NEVER OPEN OR
MUTILATE THE BATTERY. RELEASED ELECTROLYTE (BATTERY ACID) IS CORROSIVE AND WILL CAUSE
DAMAGE TO EYES, SKIN, OR CLOTHES. BATTERY ACID IS TOXIC IF SWALLOWED OR IF THE FUMES ARE
INHALED.
• NEVER THROW AWAY USED BATTERIES IN YOUR HOUSEHOLD TRASH. BRING THEM TO A RECYCLING
CENTER OR HOUSEHOLD HAZARDOUS WASTE DEPOT FOR PROPER DISPOSAL. PLEASE REFER TO
“RECYCLING YOUR USED BATTERY” ON PAGE 31 FOR MORE INFORMATION.
NOTE: See additional details on Battery care in “Chapter 5: Charging and Caring for the Battery”.
No list of Warnings and Cautions can be all-inclusive. If situations occur not covered by this manual,
the operator must apply common sense and operate the NEUTON Mower or Trimmer in a safe
manner. Call 1-866-NEUTON1 (638-8661) for assistance.

81-866-NEUTON1 (638-8661) www.neutonowners.com

NEUTON CE 5.2 Battery-Powered Mower - Safety&OperatingInstructions 9
Chapter 3: Setting Up Your NEUTON Mower
This chapter outlines a few simple steps needed to set up your new Mower. Before beginning
assembly, it may be helpful to familiarize yourself with the controls and features on your Mower by
reviewing the photograph of the Mower on page 19 (Figure 22)and reading about the Mower’s
controls and features.
Please check that you have all of the components listed below. If anything is missing, please call
NEUTON Power Equipment Toll-Free at 1-866-NEUTON1 (638-8661).
NEUTON Mower Package Checklist
NEUTON Power Equipment ships the following items (Figure 1 on page 10) in your Mower package.
Please check to make sure you have everything listed below:
• NEUTON CE 5.2 Battery-Powered Mower
• Upper Handlebar Assembly
• (2) Green Quick-Connect Knobs w/Lock Washers used to connect the Lower Handlebars to the
Mower.
• (2) Lower Handlebars with two (2) Black Connector Knobs attached (used to connect the Upper and
Lower Handlebars together).
• Side Discharge Chute w/Handle
• Rear Bagger
• Mulching Plug
• Battery (inside the Mower)
• Battery Charger
• Safety Key
• 36mm Wrench (to remove the Blade)
• NEUTON CE 5.2 Battery-Powered Mower Safety & Operating Instructions Manual

10 1-866-NEUTON1 (638-8661) www.neutonowners.com
Figure 1
NEUTON Mowe
r
Upper Handlebar Assembl
y
Green Quick-Connect Knobs
Lock Washers
Lower Handlebars w/Black
Connector Knobs Side Discharge Chute
Bagge
r
36mm WrenchSafety Ke
y
Battery Charge
r
Batter
y
Mulching Plug

NEUTON CE 5.2 Battery-Powered Mower - Safety&OperatingInstructions 11
Assembling Your NEUTON Mower
To allow you to quickly begin using your NEUTON Mower, it shipped to you partially assembled. The
assembly process is easy and does not require any special tools, knowledge, or strength.
Assembling your NEUTON Mower takes just a few steps:
Step 1: Read the Safety & Operating Instructions before proceeding
Step 2: Remove the Battery
Step 3: Charge the Battery before your first use
Step 4: Attach the Low Handlebar Sections
Step 5: Attach the Upper Handlebar Assembly
Step 6: Attach the Cable to the Handlebar Assembly
Step 7: Attach the Side Discharge Chute, Mulching Plug, or Rear Bagger
Step 8: Insert the Battery after being fully charged
Each of these steps is described in detail below: (See Figure 22 on page 19 for a photograph of the
fully assembled Mower)
THE SAFETY KEY, WITH ITS BUILT-IN CIRCUIT BREAKER, AS WELL AS THE BATTERY, SHOULD NEVER BE
INSERTED DURING ASSEMBLY, ADJUSTMENTS, CLEANING, BLADE REPLACEMENT, OR WHEN THE MOWER IS
NOT IN USE. REMOVING THE SAFETY KEY WILL PREVENT ACCIDENTAL STARTING, AND HELP AVOID
SERIOUS PERSONAL INJURY.
Step 1: Read the Safety & Operating Instructions before proceeding
The NEUTON Mower is a motorized cutting machine that uses a sharp Blade. For your safety, and for best
results, it is important to read the information in “Chapter 2: Important Safety Considerations” before you
assemble or use the Mower.
To familiarize yourself with the assembly, features, and operation of your Mower, please read the remainder of
this manual before proceeding.
NOTE: Do not discard the shipping box and packaging material until you are fully satisfied with your new
NEUTON Battery-Powered Mower.

12 1-866-NEUTON1 (638-8661) www.neutonowners.com
Step 2: Remove the Battery
You can quickly and easily remove the Battery from your Mower.
1. Open the Battery Cover (Figure 2).
Press down on the Mower body next to the Battery Cover Handle before pulling the Cover open.
2. Turn the Battery Retainer Arm until it is no longer blocking the Battery (Figure 3).
To help keep the Mower from rolling while removing the Battery, put one foot behind a wheel for
stability.
3. Pull the Battery straight up and remove it.
Step 3: Charge the Battery before Your First Use
You MUST charge the Battery for twelve (12) hours before you use the Mower for the first time. If you
do not charge it before using the Mower, the Battery’s charging capacity may decrease.
For instructions on removing and charging the Battery, read “Chapter 5: Charging and Caring for the
Battery” before you operate the Mower.
Step 4: Attach the Lower Handlebar Sections
To keep the Mower from moving while you assemble it, place your foot behind one of the wheels.
NOTE: You will use the green Quick-Connect Knobs to attach the Lower Handlebar sections to the Mower.
Install both handlebars the same way.
1. Set the Cutting Height Lever (Figure 4) to the highest adjustment (position 6 as molded into the
Mower body). This makes it easier to reach the slots on the Mower frame.
TIP
TIP
Figure 2 Figure 3
Figure 4
Retainer Arm
Cutting Height Leve
r
(in position 6)
TIP
NOTE: The position numbers are high
lighted in this photo for clarity.

NEUTON CE 5.2 Battery-Powered Mower - Safety&OperatingInstructions 13
2. Position the Lower Handlebar with the smooth side against the frame of the Mower. Slide it down
fully into the slot on the frame until the holes line up (Figure 5).
NOTE 1: Place the Lower Handlebar with the cord clip on the right side (viewed from the Operator’s position
behind the Handlebar) of the Mower.
NOTE 2: Be sure you slide the Handlebar all the way down to the bottom of the slot. When you do this, the
cutout notch on the end of the Handlebar aligns with the base of the channel in the Mower’s frame.
3. Insert a green Quick-Connect Knob with a Lock Washer through the lined-up holes on the
Handlebar and Mower frame (Figure 6). Turn the Knob clockwise until firmly snug. Repeat this
step for the other side.
BE SURE TO TIGHTEN THE GREEN QUICK-CONNECT KNOBS BY HAND. DO NOT USE A TOOL TO TIGHTEN
THEM; YOU COULD EASILY OVER TIGHTEN THEM AND DAMAGE THE PARTS.
Step 5: Attach the Upper Handlebar Assembly
NOTE: You will use the black Connector Knobs and
Bolts (already attached to the Lower
Handlebars) to connect the Upper and
Lower Handlebar sections together.
1. Remove the black Connector Knobs and
Connector Bolts from the upper ends of the
Lower Handlebars.
Let the Upper Handlebar Assembly lean on the
ground during this process (Figure 7). It is easier
to start with the Upper Assembly in this position,
so you don’t have to hold and balance it while
connecting the sections. Once you have the
Handlebars loosely connected, you can swing
the Upper Assembly into place and tighten it
further (Figure 8)on page 14.
Figure 5 Figure 6
Holes aligned Green Quick-
Connect Knob
Lock Washer
Upper Handlebar in a position
for ease of attachment.
(shown already attached)
Figure
7
TIP

14 1-866-NEUTON1 (638-8661) www.neutonowners.com
2. Line up the holes of the Upper Handlebar Assembly with
the holes in the Lower Handlebar sections.
NOTE: There are three (3) height positions (holes in the Upper
Handlebar) for the Upper Handlebar Assembly. Connect
the Upper and Lower Handlebar sections together using
the appropriate holes at a height that is most
comfortable for you.
3. Slide the Connector Bolts (from the inside of the
Handlebars, outward) through the predetermined holes
in the Upper and Lower Handlebar sections on each side
of the Mower and lightly screw on the black Connector
Knobs just enough to hold the Upper and Lower
Handlebar sections together.
4. Swing the Upper Handlebar Assembly into an upright
position so that the Upper and Lower Handlebars line up
and slide into place (Figure 8). Tighten the black
Connector Knobs by hand until they are snug.
5. Check the length the Handlebar for comfort. If necessary,
reconnect the Upper and Lower (up or down) to a height
that is best for you.
To save space for storage, you can loosen these black
Connector Knobs to move the Upper Handlebar Assembly
forward onto the Mower’s Deck.
Step 6: Attach the Cable to the Handlebar Assembly
1. Run the Cable through the Cord Clip (Figure 9) on the
right Lower Handlebar section.
2. Align the Half-Moon Cutout in the Cable End (Figure 10)
with the Cable Housing on the Handlebar, and slide them
together.
3. Tighten the Locking Nut by hand to connect the Cable
(Figure 11) with the Housing.
TIP
Figure 8
Black
Connector
Knobs
Figure 9
Cord Clip
Figure 10
Half-Moon Cutou
t
Figure 11
Locking Nut
Tighten
1
2
3

NEUTON CE 5.2 Battery-Powered Mower - Safety & Operating Instructions 15
Step 7: Attach the Side Discharge Chute, Mulching Plug, or Rear Bagger
Side Discharge Chute
The Side Discharge Chute (Figure 12) allows for proper
discharge of the grass, which prevents clogging. The Chute
shipped without the Handle so you will have to install the
Handle prior to use using a small Phillips Screwdriver.
1. Raise the hinged Discharge Guard on the back of the
Mower (Figure 12a).
2. Orient the Discharge Chute as shown in Figure 12b.
Position the top front groove of the Chute over the
Support Rod (Figure 12a) and lower the Chute into
place (Figure 12b).
3. Lower the hinged Discharge Guard.
Mulching Plug
To mulch your grass, install the Mulching Plug.
1. If necessary, remove the Rear Bagger or Side
Discharge Chute from the Mower.
2. Install the Mulching Plug (Figure 13). Be sure to
push the Plug all the way in until the Notch in its
bottom is engaged.
There’s a slight knack to installing the Plug; push the
Plug in with a slightly arcing motion as follows:
• Align the Plug in the Mower.
• Start to push the top of the Plug in first.
• Then put pressure towards the bottom and slide in
the Plug.
Figure 12
Side Discharge Chute
Discharge Guard
Support Rod
Rear Flap
Side
Discharge
Chute
Figure 12a Figure 12b
TIP
Figure 13
Engage Notch
Discharge Guard

16 1-866-NEUTON1 (638-8661) www.neutonowners.com
Rear Bagger
The NEUTON Rear Bagger lets you cut and catch your grass clippings,
eliminating the need to rake. The Rear Bagger easily attaches to the
rear of the Mower (Figure 14). The Bagger is shipped unassembled.
The following instructions outline the steps necessary to assemble,
install, and remove the Bagger.
Assembling the Bag to the Bag Frame
1. With the Bottom Stiffener Board facing down, insert the Frame into the Bag (Figure 15).
2. Snap the Bag Clips around the Frame top, sides and bottom (Figures 16a – 16d) to secure the Bag
to the Frame.
Figure 14
Rear Bagge
r
Frame
Figure 15
Stiffener Board
Figure 16a
Figure 16b Figure 16
c
Figure 16
d
Bag Clips
Bag Clip
Bag Clips
Bag Clips