Wacker Neuson CT36-400E User manual

Brand: Wacker Neuson

Model: CT36-400E

Type: User manual

5000184574

07 0615

5000184574

Operator’s Manual

Walk-Behind Trowel

CT 36-400E

notice

All rights, including copying and distribution rights, are reserved.

This publication may be photocopied by the original purchaser of the machine. Any

other type of reproduction is prohibited without express written permission from

Wacker Neuson Production Americas LLC.

Any type of reproduction or distribution not authorized by Wacker Neuson Production

Americas LLC represents an infringement of valid copyrights. Violators will be

prosecuted.

Trademarks

All trademarks referenced in this manual are the property of their respective owners.

Manufacturer

Wacker Neuson Production Americas LLC

N92W15000 Anthony Avenue

Menomonee Falls, WI 53051 U.S.A.

Tel: (262) 255-0500 · Fax: (262) 255-0550 · Tel: (800) 770-0957

www.wackerneuson.com

Original

instructions

This Operator’s Manual presents the original instructions. The original language of this

Operator’s Manual is American English.

CT36-400E Foreword

wc_tx001390gb.fm 3

Foreword

Machines

covered in

this manual

Machine

identification

A nameplate listing the model number, item number, revision number, and serial

number is attached to this machine. The location of the nameplate is shown below.

Serial number

(S/N)

For future reference, record the serial number in the space provided below. You will

need the serial number when requesting parts or service for this machine.

Machine

documentation

 From this point forward in this documentation, Wacker Neuson Production

Americas LLC will be referred to as Wacker Neuson.

 Keep a copy of the Operator’s Manual with the machine at all times.

 Use the separate Parts Book supplied with the machine to order replacement

parts.

 If you are missing either of these documents, please contact Wacker Neuson to

order a replacement or visit www.wackerneuson.com.

 When ordering parts or requesting service information, be prepared to provide

the machine model number, item number, revision number, and serial number.

Expectations

for

information in

this manual

 This manual provides information and procedures to safely operate and

maintain the above Wacker Neuson model(s). For your own safety and to

reduce the risk of injury, carefully read, understand, and observe all instructions

described in this manual.

 Wacker Neuson expressly reserves the right to make technical modifications,

even without notice, which improve the performance or safety standards of its

machines.

 The information contained in this manual is based on machines manufactured

up until the time of publication. Wacker Neuson reserves the right to change

any portion of this information without notice.

Machine Item Number

CT 36-400E 0009448, 0620828

wc_gr010040

Serial Number:

Foreword CT36-400E

4 wc_tx001390gb.fm

Manufacturer’s

approval

This manual contains references to approved parts, attachments, and modifica-

tions. The following definitions apply:

 Approved parts or attachments are those either manufactured or provided by

Wacker Neuson.

 Approved modifications are those performed by an authorized Wacker

Neuson service center according to written instructions published by Wacker

Neuson.

 Unapproved parts, attachments, and modifications are those that do not

meet the approved criteria.

Unapproved parts, attachments, or modifications may have the following conse-

quences:

 Serious injury hazards to the operator and persons in the work area

 Permanent damage to the machine which will not be covered under warranty

Contact your Wacker Neuson dealer immediately if you have questions about

approved or unapproved parts, attachments, or modifications.

2015_CE_CT36-400E_en_FM10.fm

EC Declaration of Conformity

Manufacturer

Wacker Neuson Production Americas LLC, N92W15000 Anthony Avenue,

Menomonee Falls, Wisconsin 53051, USA

Product

Product category

Product function

Item number

CT 36-400E

Trowel

To smooth and finish semi-cured concrete

5000009448, 0620828

Directives and Standards

We hereby declare that this product meets and complies with the relevant regulations and

requirements of the following directives and standards:

2006/42/EC, 2004/108/EC, EN12649, 2011/65/EU (RoHS2)

Authorized Person for Technical Documents

Leo Goeschka, Wacker Neuson Produktion GmbH & Co. KG, Preußenstraße 41,

80809 München

Menomonee Falls, WI, USA, 29.05.15

Scott V. Grahl

Manager, Product Engineering

For Wacker Neuson

Keith Herr

Managing Director

For Wacker Neuson

Dan Domanski

Technical Director

For Wacker Neuson

Original Declaration of Conformity

wc_bo5000184574_06TOC.fm 7

Table of ContentsCT 36-400E

Foreword 3

EC Declaration of Conformity 5

1 Safety Information 9

1.1 Signal Words Used in this Manual ....................................................... 9

1.2 Machine Description and Intended Use ............................................. 10

1.3 Operating Safety ................................................................................ 11

1.4 Operator Safety while Using Electical Equipment .............................. 14

1.5 Service Safety .................................................................................... 15

2 Labels 18

2.1 Label Locations .................................................................................. 18

2.2 Label Meanings .................................................................................. 19

3 Lifting and Transporting 21

3.1 Lifting the Machine ............................................................................. 21

3.2 Transporting the Machine ................................................................... 22

4 Operation 23

4.1 Preparing the Machine for First Use ................................................... 23

4.2 Installing the Blades ........................................................................... 24

4.3 Adjusting the Handle .......................................................................... 25

4.4 Optional Weights ................................................................................ 25

4.5 Installing Plugs and Power Cords ...................................................... 26

4.6 Extension Cords ................................................................................. 26

4.7 Connecting to the Power Supply ........................................................ 27

4.8 Controls .............................................................................................. 27

4.9 Pitch Adjustment ................................................................................ 28

4.10 Before Starting ................................................................................... 29

4.11 Starting ............................................................................................... 29

4.12 Stopping ............................................................................................. 30

4.13 Position of the Operator ..................................................................... 31

4.14 Operation ............................................................................................ 31

4.15 Emergency Shutdown Procedure ....................................................... 32

8 wc_bo5000184574_06TOC.fm

Table of Contents CT 36-400E

5 Maintenance 33

5.1 Periodic Maintenance Schedule ..........................................................33

5.2 Trowel Lubrication ...............................................................................33

5.3 Belt Replacement ................................................................................34

5.4 Storage ................................................................................................35

5.5 Machine Disposal / Decommissioning .................................................35

6 Troubleshooting 36

7 Schematics 37

8 Technical Data 39

8.1 Dimensions and Weight ......................................................................39

8.2 Motor ...................................................................................................40

8.3 Trowel ..................................................................................................40

8.4 Sound and Vibration Specifications .....................................................41

9 AEM Safety Manual 43

CT 36-400E Safety Information

wc_si000140gb.fm 9

1 Safety Information

1.1 Signal Words Used in this Manual

This manual contains DANGER, WARNING, CAUTION, NOTICE, and

NOTE signal words which must be followed to reduce the possibility

of personal injury, damage to the equipment, or improper service.

NOTICE: Used without the safety alert symbol, NOTICE indicates a

situation which, if not avoided, could result in property damage.

Note: A Note contains additional information important to a procedure.

This is the safety alert symbol. It is used to alert you to potential personal hazards.

f Obey all safety messages that follow this symbol.

DANGER

DANGER indicates a hazardous situation which, if not avoided, will result in death

or serious injury.

To avoid death or serious injury from this type of hazard, obey all safety messages that

follow this signal word.

WARNING

WARNING indicates a hazardous situation which, if not avoided, could result in

death or serious injury.

To avoid possible death or serious injury from this type of hazard, obey all safety mes-

sages that follow this signal word.

CAUTION!

CAUTION indicates a hazardous situation which, if not avoided, could result in

minor or moderate injury.

To avoid possible minor or moderate injury from this type of hazard, obey all safety mes-

sages that follow this signal word.

Safety Information CT 36-400E

10 wc_si000140gb.fm

1.2 Machine Description and Intended Use

This machine is a walk-behind concrete finishing trowel. The Wacker

Neuson Walk-Behind Trowel consists of a frame onto which are

mounted an electric motor, a gearbox, and a control handle with a

terminal box. A set of four metal blades is connected to the gearbox

and is surrounded by a ring guard. The motor rotates the blades

through the gearbox and clutch mechanism. The rotating blades ride

on the surface of curing concrete, creating a smooth finish. The

operator walks behind the machine and uses the handle to control

speed and direction of the machine

This machine is intended to be used for floating and burnishing curing

concrete.

This machine has been designed and built strictly for the intended use

described above. Using the machine for any other purpose could

permanently damage the machine or seriously injure the operator or

other persons in the area. Machine damage caused by misuse is not

covered under warranty.

The following are some examples of misuse:

• Using the machine as a ladder, support, or work surface

• Using the machine to carry or transport passengers or equipment

• Using the machine to finish inappropriate materials such as

slurries, sealers, or epoxy finishes

• Operating the machine outside of factory specifications

• Operating the machine in a manner inconsistent with all warnings

found on the machine and in the Operator’s Manual

This machine has been designed and built in accordance with the

latest global safety standards. It has been carefully engineered to

eliminate hazards as far as practicable and to increase operator

safety through protective guards and labeling. However, some risks

may remain even after protective measures have been taken. They

are called residual risks. On this machine, they may include exposure

to:

• Chemical burns from the curing concrete

• Heat from the electric motor

• Electric shock and arc flash

• Personal injury from improper lifting techniques or operating

techniques

• Cutting hazards from sharp or worn blades

CT 36-400E Safety Information

wc_si000140gb.fm 11

To protect yourself and others, make sure you thoroughly read and

understand the safety information presented in this manual before

operating the machine.

1.3 Operating Safety

Operator training

Before operating the machine:

• Read and understand the operating instructions contained in all

manuals delivered with the machine.

• Familiarize yourself with the location and proper use of all

controls and safety devices.

• Contact Wacker Neuson for additional training if necessary.

When operating this machine:

• Do not allow improperly trained people to operate the machine.

People operating the machine must be familiar with the potential

risks and hazards associated with it.

Operator qualifications

Only trained personnel are permitted to start, operate, and shut down

the machine. They also must meet the following qualifications:

• have received instruction on how to properly use the machine

• are familiar with required safety devices

The machine must not be accessed or operated by:

•children

• people impaired by alcohol or drugs

Application area

Be aware of the application area.

• Keep unauthorized personnel, children, and pets away from the

machine.

• Remain aware of changing positions and the movement of other

equipment and personnel in the application area/job site.

Be aware of the application area.

• Do not operate the machine in areas that contain flammable

objects, fuels, or products that produce flammable vapors.

Safety Information CT 36-400E

12 wc_si000140gb.fm

Safety devices, controls, and attachments

Only operate the machine when:

• All safety devices and guards are in place and in working order.

• All controls operate correctly.

• The machine is set up correctly according to the instructions in

the Operator’s Manual.

• The machine is clean.

• The machine’s labels are legible.

To ensure safe operation of the machine:

• Do not operate the machine if any safety devices or guards are

missing or inoperative.

• Do not modify or defeat the safety devices.

• Only use accessories or attachments that are approved by

Wacker Neuson.

Safe operating practices

When operating this machine:

• Remain aware of the machine’s moving parts. Keep hands, feet,

and loose clothing away from the machine’s moving parts.

When operating this machine:

• Do not operate a machine in need of repair.

Personal Protective Equipment (PPE)

Wear the following Personal Protective Equipment (PPE) while

operating this machine:

• Close-fitting work clothes that do not hinder movement

• Safety glasses with side shields

• Hearing protection

• Safety-toed footwear

1.3.1 Do not leave the machine running unattended.

1.3.2 NEVER operate the machine with the beltguard missing. Exposed

drive belt and pulleys create potentially dangerous hazards that can

cause serious injuries.

1.3.3 Never operate this machine in applications for which it is not intended.

1.3.4 NEVER use the trowel around pop-ups in the concrete that are lower

than the lowest ring on the ring guard.

1.3.5 NEVER lift the machine solely by the handle. The component may fail,

causing the machine to fall, possibly injuring bystanders.

CT 36-400E Safety Information

wc_si000140gb.fm 13

1.3.6 DO NOT operate the trowel with the Operator Present Lever (safety

interlock) disabled. Serious injury could occur if struck by rotating

trowel due to disabling this interlock.

1.3.7 Store the machine properly when it is not being used. The machine

should be stored in a clean, dry location out of the reach of children.

1.3.8 Be sure operator is familiar with proper safety precautions and

operation techniques before using machine.

1.3.9 Do not use a cellphone or send text messages while operating this

machine.

1.3.10 Do not transport the machine while it is running.

1.3.11 Do not tip the machine for cleaning or for any other reason.

Safety Information CT 36-400E

14 wc_si000140gb.fm

1.4 Operator Safety while Using Electical Equipment

Electrical motors present special hazards during operation! Failure to

follow the safety guidelines described below could result in severe

injury or death.

1.4.1 NEVER operate machine with damaged or worn electrical cord! When

using an extension cord be sure to use one heavy enough to carry the

current load.

1.4.2 Prevent body contact with grounded surfaces such as pipes, metal

railings, radiators and metal ductwork.

1.4.3 DO NOT operate electrical devices in rain or snow. Keep motor, switch

and electrical cords dry.

1.4.4 DO NOT use machine in wet locations.

1.4.5 Do not plug in the trowel with the motor cover, switch box, or terminal

box cover removed.

1.4.6 When motor is used outdoors, use only extension cords intended for

and marked for outdoor use.

1.4.7 Use only appropriate extension cords that have grounding-type plugs

and receptacles that accept the machine's plug.

1.4.8 ALWAYS keep all electrical cords away from heat, oil and sharp edges

which can damage them. Inspect all electrical cords before each use

and have damaged cords replaced or repaired at an authorized service

center.

1.4.9 To reduce the risk of electric shock, all equipment must be properly

grounded. Connect this trowel to grounded receptacles and extension

cords only. Make sure power supply has either an Earth Leakage

Circuit Breaker (ELCB) or an isolation monitor in the circuit.

1.4.10 NEVER allow children or people other than the operator to handle

power cable and extension cords.

1.4.11 NEVER operate trowel in areas exposed to flammable or explosive

liquids or gases! The motor brushes spark during operating and could

ignite fumes.

1.4.12 NEVER operate machine if switch does not function properly. Have

defective switches replaced by an authorized service center.

1.4.13 NEVER yank cord to disconnect it from receptacle.

1.4.14 NEVER allow trowel blades to cut or become entangled in the power

cord.

1.4.15 ALWAYS make sure motor switch is in “STOP” position before

plugging trowel to power supply.

1.4.16 ALWAYS check the power supply before running the trowel. Using the

wrong voltage supply will damage the motor.

WARNING

CT 36-400E Safety Information

wc_si000140gb.fm 15

1.5 Service Safety

A poorly maintained machine can become a safety hazard! In order

for the machine to operate safely and properly over a long period of

time, periodic maintenance and occasional repairs are necessary.

Service training

Before servicing or maintaining the machine:

• Read and understand the instructions contained in all manuals

delivered with the machine.

• Familiarize yourself with the location and proper use of all

controls and safety devices.

• Only trained personnel shall troubleshoot or repair problems

occurring with the machine.

• Contact Wacker Neuson for additional training if necessary.

When servicing or maintaining this machine:

• Do not allow improperly trained people to service or maintain the

machine. Personnel servicing or maintaining the machine must

be familiar with the associated potential risks and hazards.

Precautions

Follow the precautions below when servicing or maintaining the

machine.

• Read and understand the service procedures before performing

any service to the machine.

• All adjustments and repairs must be completed before operation.

Do not operate the machine with a known problem or deficiency.

• All repairs and adjustments shall be completed by a qualified

technician.

• Turn off the machine before performing maintenance or making

repairs.

Machine modifications

When servicing or maintaining the machine:

• Use only accessories/attachments that are approved by Wacker

Neuson.

When servicing or maintaining the machine:

• Do not defeat safety devices.

• Do not modify the machine without the express written approval

of Wacker Neuson.

WARNING

Safety Information CT 36-400E

16 wc_si000140gb.fm

Replacing parts and labels

• Replace worn or damaged components.

• Replace all missing and hard-to-read labels.

• When replacing electrical components, use components that are

identical in rating and performance to the original components.

• When replacement parts are required for this machine, use only

Wacker Neuson replacement parts or those parts equivalent to

the original in all types of specifications, such as physical

dimensions, type, strength, and material.

Cleaning

When cleaning and servicing the machine:

• Keep the machine clean and free of debris such as leaves, paper,

cartons, etc.

• Keep the labels legible.

When cleaning the machine:

• Do not clean the machine while it is running.

• Never use gasoline or other types of fuels or flammable solvents

to clean the machine. Fumes from fuels and solvents can

become explosive.

Personal Protective Equipment (PPE)

Wear the following Personal Protective Equipment (PPE) while

servicing or maintaining this machine:

• Close-fitting work clothes that do not hinder movement

• Safety glasses with side shields

• Hearing protection

• Safety-toed footwear

In addition, before servicing or maintaining the machine:

• Tie back long hair.

• Remove all jewelry (including rings).

1.5.1 DO NOT attempt to clean or service machine while it is plugged in to

the power supply. DO NOT wash machine with electrical covers

removed. DO NOT use a high pressure washer to clean electrical

equipment.

1.5.2 DO NOT run motor while it is disconnected from machine in order to

avoid injury due to exposed rotating parts.

1.5.3 DO NOT remove blades while the machine is hanging overhead.

1.5.4 ALWAYS support the machine securely before changing blades.

1.5.5 Always operate the machine with all safety devices and guards in

place and in working order.

CT 36-400E Safety Information

wc_si000140gb.fm 17

1.5.6 Keep the machine clean and labels legible. Replace all missing and

hard-to-read labels. Labels provide important operating instructions

and warn of dangers and hazards.

1.5.7 ALWAYS handle blades carefully. The blades can develop sharp

edges which can cause serious cuts.

1.5.8 Store the machine properly when it is not being used. The machine

should be stored in a clean, dry location out of the reach of children.

1.5.9 Keep machine clean for better and safer performance. Make sure

motor cooling fins are kept clean to prevent overheating.

1.5.10 Perform periodic maintenance as recommended in the Operator’s

Manual. Follow lubricating instructions.

Labels CT 36-400E

18 wc_si000438gb.fm

2 Labels

2.1 Label Locations

CT 36-400E Labels

wc_si000438gb.fm 19

2.2 Label Meanings

Wacker Neuson machines use international pictorial labels where needed. These labels are

described below.

WARNING!

Electric shock hazard. Read Operator’s Manual

for instructions.

WARNING!

Always wear hearing and eye protection when

operating this machine.

WARNING!

Hand injury if caught in moving belt.

Always replace beltguard.

WARNING!

Cutting hazard. Always replace blade guard!

WARNING!

Remove pan from trowel before lifting machine

overhead. Pans can fall and cause death or

serious injury if a person is hit. (Label located

on top side of float pan.)

1 1 8 6 8 8

R e m o v e p a n f r o m t r o w e l b e f o r e l i f t i n g m a c h i n e

o v e r h e a d .

P a n s c a n f a l l a n d c a u s e d e a t h o r s e r i o u s i n j u r y i f

a p e r s o n i s h i t .

G l e i t s c h e i b e v o m B e t o n g l ä t t e r e n t f e r n e n b e v o r

d a s G e r ä t u b e r K o p f h ö h e g e h o b e n w i r d .

G l e i t s c h e i b e k a n n f a l l e n u n d s c h w e r e V e r l e t z u n g

o d e r T o d v e r u r s a c h e n w e n n P e r s o n a l g e t r o f f e n w i r d .

Q u i t e e l d i s c o d e f l o t a c i ó n a n t e s d e l e v a n t a r l a

m á q u i n a a l i s a d o r a d e h o r m i g ó n .

L o s d i s c o s p o d r í a n c a e r y m a t a r o l a s t i m a r

s e r i a m e n t e a u n a p e r s o n a q u e s e e n c u e n t r e c e r c a .

A v a n t d e l e v e r l  a p p a r e i l a u - d e s s u s d e v o t r e t ê t e ,

ô t e r l e d i s q u e d e t a l o c h a g e d e l a t r u e l l e .

L e d i s q u e d e t a l o c h a g e p e u t t o m b e r e t e n t r a î n e r

d e g r a v e s b l e s s u r e s o u m ê m e l a m o r t .

Labels CT 36-400E

20 wc_si000438gb.fm

To run the machine:

1. Turn the control knob to “1” for 50 rpm, or “2” for 100 rpm.

2. Press and hold the operator present lever.

To stop the machine:

1. Release the operator present lever.

2. Turn the control knob to the OFF (O) position.

CAUTION!

Read and understand the supplied Operator’s

Manual before operating this machine. Failure

to do so increases the risk of injury to yourself

and others.

NOTICE

Lifting point.

—

This machine may be covered by one or more

patents.

178709

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Wacker Neuson CT36-400E User manual

Wacker Neuson CT36-400E User manual

Wacker Neuson CT36-400E User manual

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