Multiquip J36E2 User Manual
OPERATION AND PARTS MANUAL
MODEL J36E2
WALK-BEHIND TROWEL
(2 HP ELECTRIC MOTOR)
Revision #0 (07/24/12)
To find the latest revision of this
publication, visit our website at:
www.multiquip.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
PN: 23814
SILICOSIS/RESPIRATORY WARNINGS
WARNING
SILICOSIS WARNING RESPIRATORY HAZARDS
Grinding/cutting/drilling of masonry, concrete, metal and
other materials with silica in their composition may give
off dust or mists containing crystalline silica. Silica is a
basic component of sand, quartz, brick clay, granite and
numerous other minerals and rocks. Repeated and/or
substantial inhalation of airborne crystalline silica can
cause serious or fatal respiratory diseases, including
silicosis. In addition, California and some other
authorities have listed respirable crystalline silica as a
substance known to cause cancer. When cutting such
materials, always follow the respiratory precautions
mentioned above.
WARNING
Grinding/cutting/drilling of masonry, concrete, metal and
other materials can generate dust, mists and fumes
containing chemicals known to cause serious or fatal
injury or illness, such as respiratory disease, cancer,
birth defects or other reproductive harm. If you are
unfamiliar with the risks associated with the particular
process and/or material being cut or the composition of
the tool being used, review the material safety data
sheet and/or consult your employer, the material
manufacturer/supplier, governmental agencies such as
OSHA and NIOSH and other sources on hazardous
materials. California and some other authorities, for
instance, have published lists of substances known to
cause cancer, reproductive toxicity, or other harmful
effects.
Control dust, mist and fumes at the source where
possible. In this regard use good work practices and
follow the recommendations of the manufacturers or
suppliers, OSHA/NIOSH, and occupational and trade
associations. Water should be used for dust
suppression when wet cutting is feasible. When the
hazards from inhalation of dust, mists and fumes cannot
be eliminated, the operator and any bystanders should
always wear a respirator approved by NIOSH/MSHA for
the materials being used.
PAGE 2 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
TABLE OF CONTENTS
J36E2 WAKL-BEHIND
ELECTRIC TROWEL
Silicosis/Respiratory Warnings ................................ 2
Table Of Contents .................................................... 3
Parts Ordering Procedures ...................................... 4
Raining Checklist ..................................................... 6
Daily Pre-Operation Checklist ................................. 7
Trowel Specifications/Dimensions ......................... 12
Electric Motor Specifications ................................. 13
General Information ............................................... 14
Trowel Components ............................................... 15
Electric Motor ........................................................ 16
Assembly and Installation ................................. 17-18
Inspection .............................................................. 19
Operation ..........................................................20-21
Options .................................................................. 22
Maintenance ..................................................... 23-28
Troubleshooting ..................................................... 29
Wiring Diagram (115 VAC) ..................................... 30
Wiring Diagram (230 VAC) ..................................... 31
Explanation Of Code In Remarks Column............. 32
Suggested Spare Parts ......................................... 33
Component Drawings
Nameplate and Decals ..................................... 34-35
Control and Handle Assembly .......................... 36-37
Switch and Conduit Assembly ......................... 38-39
Guard Ring Assembly ....................................... 40-41
Gearbox Assembly ........................................... 42-43
Spider Assembly ............................................... 44-45
Electric Motor Assembly ................................... 46-47
Blade Assembly ................................................ 48-49
Terms And Conditions Of Sale — Parts ................ 50
NOTICE
Specifications and part numbers are subject to change
without notice.
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 3
Ordering parts has never been easier!
If you have an MQ Account, to obtain a Username
Effective:
PARTS ORDERING PROCEDURES
Choose from three easy options:
January 1st, 2006
Best Deal!
Order via Internet (Dealers Only):
Order parts on-line using Multiquip’s SmartEquip website!
■ View Parts Diagrams
■ Order Parts
■ Print Specifi cation Information
Goto www.multiquip.com and click on
Order Parts
to log in and save!
Order via Fax (Dealers Only):
All customers are welcome to order parts via Fax.
Domestic (US) Customers dial:
1-800-6-PARTS-7 (800-672-7877)
Order via Phone:
Non-Dealer Customers:
Contact your local Multiquip Dealer for
parts or call 800-427-1244 for help in
locating a dealer near you.
Domestic (US) Dealers Call:
1-800-427-1244
Use the internet and qualify for a 5% Discount
on Standard orders for all orders which include
complete part numbers.*
Fax your order in and qualify for a 2% Discount
on Standard orders for all orders which include
complete part numbers.*
International Customers should contact
their local Multiquip Representatives for
Parts Ordering information.
and Password, E-mail us at: parts@multiquip.
com.
To ob tai n an MQ Ac cou n t, con tac t your
District Sales Manager for more information.
Note: Discounts Are Subject To Change
Note: Discounts Are Subject To Change
When ordering parts, please supply:
❒ Dealer Account Number
❒ Dealer Name and Address
❒ Shipping Address (if different than billing address)
❒ Return Fax Number
❒ Applicable Model Number
❒ Quantity, Part Number and Description of Each Part
NOTICE
All orders are treated as Standard Orders and will
ship the same day if received prior to 3PM PST.
❒ Specify Preferred Method of Shipment:
✓ UPS/Fed Ex ✓ DHL
■ Priority One ✓ Truck
■ Ground
■ Next Day
■ Second/Third Day
www.multiquip.com
WE ACCEPT ALL MAJOR CREDIT CARDS!
PAGE 4 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
NOTE PAGE
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 5
TRAINING CHECKLIST
Training Checklist
No. Description OK? Date
1
2
3
4
5 Emergency stop procedures.
6
7 Maintaining a hover.
8 Maneuvering.
9 Pitching.
10 Concrete fi nishing techniques.
11 Shutdown of machine.
12 Lifting of machine.
Read operation manual
completely.
Machine layout, location of
components, checking of gearbox
oil level.
Operation of controls (machine
not running).
Safety controls, safety stop switch
operation.
Startup of machine, applying
power.
13 Machine transport and storage.
PAGE 6 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
DAILY PRE-OPERATION CHECKLIST
Daily Pre-Operation Checklist
1 Gearbox oil level
2 Condition of blades
3 Blade pitch operation
4 Safety stop switch operation
5 Main ON/OFF switch operation
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 7
SAFETY INFORMATION
Do not operate or service the equipment before reading
Potential hazards associated with the operation of this
the entire manual. Safety precautions should be followed
at all times when operating this equipment.
Failure to read and understand the safety
messages and operating instructions could
result in injury to yourself and others.
SAFETY MESSAGES
The four safety messages shown below will inform you
about potential hazards that could injure you or others. The
safety messages specifi cally address the level of exposure
to the operator and are preceded by one of four words:
DANGER, WARNING, CAUTION or NOTICE.
SAFETY SYMBOLS
DANGER
Indicates a hazardous situation which, if not avoided,
WILL result in DEATH or SERIOUS INJURY.
WARNING
Indicates a hazardous situation which, if not avoided,
COULD result in DEATH or SERIOUS INJURY.
equipment will be referenced with hazard symbols which
may appear throughout this manual in conjunction with
safety messages.
Symbol Safety Hazard
Electric shock hazards
Explosive area hazards
Rotating parts hazards
CAUTION
Indicates a hazardous situation which, if not avoided,
COULD result in MINOR or MODERATE INJURY.
NOTICE
Addresses practices not related to personal injury.
Crush hazards
Respiratory hazards
PAGE 8 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
GENERAL SAFETY
NOTICE
This equipment should only be operated by trained and
Whenever necessary, replace nameplate, operation and
accident due to equipment modifi cations. Unauthorized
recommended by Multiquip for this equipment. Damage
keep
Also, know the phone numbers
fi re department.
SAFETY INFORMATION
CAUTION
NEVER operate this equipment without proper protective
clothing, shatterproof glasses, respiratory protection,
hearing protection, steel-toed boots and other protective
devices required by the job or city and state regulations.
Avoid wearing jewelry or loose fi tting clothes that may
snag on the controls or moving parts as this can cause
serious injury.
NEVER operate this equipment when not
feeling well due to fatigue, illness or when
under medication.
NEVER operate this equipment under the
infl uence of drugs or alcohol.
ALWAYS clear the work area of any debris, tools, etc.
that would constitute a hazard while the equipment is
in operation.
qualifi ed personnel 18 years of age and older.
safety decals when they become diffi cult read.
Manufacturer does not assume responsibility for any
equipment modifi cation will void all warranties.
NEVER use accessories or attachments that are not
to the equipment and/or injury to user may result.
ALWAYS know the location of the nearest
fi re extinguisher.
ALWAYS know the location of the nearest
fi rst aid kit.
ALWAYS know the location of the nearest phone or
a phone on the job site.
of the nearest ambulance, doctor and
This information will be invaluable in the case of an
emergency.
No one other than the operator is to be in the working
area when the equipment is in operation.
DO NOT use the equipment for any purpose other than
its intended purposes or applications.
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 9
SAFETY INFORMATION
TROWEL SAFETY
ELECTRIC MOTOR SAFETY
cables or cords when
Some walk-behind trowels can be lifted or moved by two
people utilizing lifting tubes or other special attachments.
Generally, however, they must be lifted using lifting bales
DANGER
NEVER operate the equipment in an explosive atmosphere
or near combustible materials. An explosion or fi re could
result causing severe bodily harm or even death.
WARNING
ALWAYS keep clear of rotating or moving
parts while operating the trowel.
DO NOT start or operate the trowel if the
drive train will not disengage. Centrifugal
force between the trowel and surface when starting can
cause uncontrolled handle movement that can cause
serious injury. The handle must not move while starting
the electric motor
NEVER disconnect any emergency or safety devices.
These devices are intended for operator safety.
Disconnection of these devices can cause severe injury,
bodily harm or even death. Disconnection of any of these
devices will void all warranties.
CAUTION
NEVER stand on trowel during operation.
NEVER lubricate components or attempt service on a
running machine.
NEVER place your feet or hands inside the guard rings
while starting or operating this equipment.
NOTICE
ALWAYS keep the machine in proper running condition.
Fix damage to machine and replace any broken parts
immediately.
WARNING
N E VER operat e the electr ic motor with guards
removed.
Keep fi ngers, hands hair and clothing away
from all moving parts to prevent injury.
GENERATOR SAFETY
If using a generator to power trowel, refer
to ap p licable gene rator manual safety
information section.
ELECTRICAL SAFETY
DANGER
NEVER let power cords or cables lay in water.
NEVER use damaged or worn
connecting equipment to generator or power source.
Inspect for cuts in the insulation.
NEVER grab or touch a live power
cord or cable with wet hands. The
possibility exists of electrical shock,
electrocution or death.
Make sure power cables are securely connected.
Incorrect connections may cause electrical shock and
damage to the trowel.
TRANSPORTING SAFETY
CAUTION
NEVER allow any person or animal to
stand underneath the equipment while
lifting.
ALWAYS store equipment properly when it is not being
used. Equipment should be stored in a clean, dry location
out of the reach of children and unauthorized personnel.
A safety manual for operating and maintenance
personnel of concrete power trowels produced by the
Association of Equipment Manufacturers (AEM) can be
obtained for a fee by ordering through their website at
www.aem.org. Order FORM PT-160
PAGE 10 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
NOTICE
and cranes, hoists, or forklifts.
NEVER transport trowel with fl oat pans attached unless
safety catches are used and are specifi cally cleared for
ENVIRONMENTAL SAFETY/DECOMMISSIONING
retire a piece of equipment that is no longer serviceable.
If the equipment poses an unacceptable and unrepairable
effective to maintain (beyond life-cycle reliability) and is to
disposal of any electrical components, waste associated
recommended that the trowel frame and all other metal
Recyclers and manufacturers alike promote the process
such transport by the manufacturer.
SAFETY INFORMATION
NOTICE
NEVER hoist the trowel more than three feet off the
ground with fl oat pans attached.
Before lifting, make sure that the lifting bales are not
damaged.
Always make sure crane or lifting device has been
properly secured to the lifting bales of the equipment.
ALWAYS shutdown electric motor before transporting.
NEVER lift the equipment while the motor is running.
Use adequate lifting cable (strap or rope) of suffi cient
strength.
DO NOT lift machine to unnecessary heights.
ALWAYS tie down equipment during transpor t by
securing the equipment.
Decommissioning is a controlled process used to safely
safety risk due to wear or damage or is no longer cost
be decommissioned (demolition and dismantlement),be
sure to follow rules below.
Contact your country's Department of Public Works or
recycling agency in your area and arrange for proper
with this equipment.
When the life cycle of this equipment is over, it is
parts be sent to a recycling center.
Metal recycling involves the collection of metal from
discarded products and its transformation into raw
materials to use in manufacturing a new product.
of recycling metal. Using a metal recycling center
promotes energy cost savings.
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 11
TROWEL SPECIFICATIONS/DIMENSIONS
TOP VIEW
A
B
C
C CD
SIDE VIEW
Figure 1. Dimensions
Table 1. Trowel Specifications
A–Width (Ring Diameter) – in. (mm) 36.5 (927) Sound Pressure (Guaranteed) – dBA
2
B–Length – in. (mm) 70.5 (1,790) Vibration (Hand/Arm) – ft/s
(m/s2)
2
1
C–Height (Handle) – in. (mm) 37.5 (953) Electric Motor – H.P. 2.0 (1.5 kW)(
D–Height (Switch Box) – in. (mm) 36 (914) Rotor – RPM (Dry Concrete) 30-160
Number of Blades 4 Operating Weight – lbs. (kg.) 166 (75
Path Width – in. (mm) 34.5 (876) ?? Shipping Weight – lbs. (kg.) 191 (86)
Sound Pressure (Weighted) – dBA
2
1. Sound pressure is “A” weighted . Measured at the
operators ear position while the walk-behind trowel is
operating at full throttle on concrete in a manner most
often experienced in “normal ” circumstances. Sound
pressure may vary depending upon the condition of the
concrete. Hearing protection is always recommended.
TBD
2. The vibration level indicated is the maximum RMS
(Root Mean Square) value obtained at the handle
grip while operating the ride-on trowel on curing
concrete in a manner most often experienced in
“normal ” circumstances. Values were obtained from
all three axes of motion. The values shown represent
the maximum RMS value from these measurements.
TBD
TBD
PAGE 12 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
ELECTRIC MOTOR SPECIFICATIONS
Table 2. Electric Motor Specifications
Model B697
Type CP
HP/RPM 2.0 @3450
Hz 60
Phase 1
Input Voltage 230/115 VAC
Amps 8.4/16.6
Thermal Protection Yes
Insulation Class B
Ambient Temperature 104° F (40° C)
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 13
GENERAL INFORMATION
INTENDED USE
Operate this trowel, tools and components in accordance
with the manufacturer's instructions. Use of any other tools
for stated operation is considered contrary to designated
use. The risk of such use lies entirely with the user. The
manufacturer cannot be held liable for damages as a result
of misuse
TROWEL FAMILIARIZATION
This walk-behind trowel is designed for the floating and
finishing of concrete slabs.
Take a walk around the trowel. Take notice of all the major
components (Figure 2) like the electric motor, blades,
steering handle, operator presence switch, gearbox, etc.
Read all the safety instructions carefully. Safety instructions
will be found throughout this manual and on the trowel. Keep
all safety information in good, readable condition. Operators
should be well trained on the operation and maintenance
of the trowel.
Before using your trowel, test it on a flat watered down
section of finished concrete that is free of any debris and
other objects.
This trial test run will increase your confidence in using the
trowel and at the same time it will familiarize you with the
trowel’s controls. In addition you will understand how the
trowel handles under actual conditions.
ELECTRIC MOTOR
This trowel is equipped with a 2 HP 115/230 VAC, 60 Hz
single phase dual voltage motor, Refer to the wiring chart
affixed to electric motor casing for the desired voltage
configuration.
GEARBOX
The gearbox is located beneath the motor and transfers
power to the spider assembly. The gearbox controls the
rotational speed of the trowel and is equipped with two
shafts (input and output).
SPIDER
The vertical output shaft of the gearbox connects to a cast
hub called the spider. The spider has 4 arms that extend
outward that are used for attachment of blades or other
accessories. Remember as the gearbox output shaft rotates
so does the spider assembly.
GUARD RING
This unit is equipped with a safety guard ring. It is designed
to help protect items from coming into contact with the
rotating blades while the trowel is in operation.
BLADES
The blades of the trowel finish the concrete as they are
rotated around the surface. This trowel comes equipped
with four combination blades (8 in./203 mm wide) per
rotor equally spaced in a radial pattern and attached to a
vertical rotating shaft by means of a spider assembly.
OPERATOR PRESENCE START/STOP SWITCH
In the event of a trowel runawy condition (operator releases
handlebars during operation), the operator presence start/
stop switch will stop the electric motor and bring the trowel
to a halt
CAUTION
NEVER attempt to lift the trowel by yourself. ALWAYS get
the assistance of another person to help lift the trowel.
DRIVE SYSTEM
Power is transferred from the electric motor to the gearbox
input shaft via a V-belt pulley drive system. The pulley
engages using a centrifugal clutch. See parts section of
this manual for a breakdown of the drive system.
PAGE 14 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
TRAINING
For proper training, please use the “TRAINING CHECKLIST”
form located in the front of this manual. This checklist will
provide an outline for an experienced operator to provide
training to a new operator.
13
TROWEL COMPONENTS
2
3
1
4
5
12
11
10
Figure 2. Trowel Control and Components
9
6
7
8
Figure 2 shows the location of the basic controls or
components, for the trowel. Listed below is a brief
explanation of each control or component.
1. Power Plug — Connect this plug to either a 115 or 230
VAC power source. Unit is shipped from factory for 115
VAC configuration. ALWAYS read lable on electric
motor to determine voltage configurations.
2. Hand Grips — When maneuvering of the trowel is
required ALWAYS place both hands on each grip to
operate the trowel. Replace hand grips when they
become worn or damaged.
3. Pitch Control Star Wheel— To adjust the pitch of the
blades, rotate the star wheel clockwise to pitch blades
upwards. Rotate star wheel counterclockwise to pitch
blades flat (no pitch).
4. Operator Presence ON/OFF Lever Switch — This
lever switch when closed (squeezed), will apply power
to the electric motor. When lever switch is released
(open), power to the electric motor will be interrupted.
Please note main ON/OFF switch must be in ON
position in order for the operator presence switch lever
to operate.
5. Main ON/OFF Switch — Place in ON position to apply
power to electric motor via operator presence switch.
6. Adjustment Knob — This knob is used to vary the
blade speed.
7. Guard Ring — NEVER put hands or feet inside guard
ring while the machine is running NEVER operate
trowel with broken or defective guard rings. Serious
injury could occur.
8. V-Belt Cover — Remove this cover to gain access to
the V-belt. NEVER operate the trowel with this cover
removed.
9. Blades — This trowel is equipped with combination
blades. These blades are versatile and should take care
of most troweling needs. In addition float discs can be
attached to the trowel arms that will allow the trowel
to float on "wet" concrete. Contact MQ unit sales for
other types of blades and float pan options
10. Gearbox — Worm gear drive gearbox. Provides
rotation of blades via electric motor interface. ALWAYS
check gearbox oil level prior to each use. Fill with
recommended type gearbox oil.
11. Trowel Arm — NEVER operate the trowel with a bent,
broken or out of adjustment trowel arm. If the blades
show uneven wear patterns or some blades wear out
faster than others, the trowel arm may. need to be
adjusted. Use the trowel arm adjustment tool P/N 1817
to adjust the trowel arms.
12. Electric Motor Reset Switch — In the event of an
overload press this switch to reset the motor.Allow a
sufficent amount of time for the motor to cool down
before pressing the reset switch.
13. Electric Motor — This trowel is equipped with a dual
voltage motor. It is shipped from the factory for 115
VAC, 60 Hz single phase operation. For 230 VAC
configuration refer to the electric motor wiring diagram
within this manual.
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 15
2.0 HP, 115 VAC, 60 HZ (FACTORY SET)
2.0 HP, 230 VAC, 60 HZ (SELECTABLE)
3-PRONG
POWER PLUG
OPERATOR PRESENCE
ON/OFF LEVER SWITCH
POWER
ON/OFF
SWITCH
ELECTRIC MOTOR
Electric Motor Connection
RESET BUTTON
SWITCH
Figure 3. Electric Motor
ELECTRIC MOTOR
For maintenance care and operation of the electric motor,
refer to your electric motor instruction booklet furnished
with the electric motor.
Protect the electric motor from dust as much as possible
and keep ventilating openings clean.
CAUTION
NEVER spray water at any time on the electric motor.
NEVER operate electric motor in a explosive
environment.
The electric motor used on this trowel is a single-phase, 60
Hz, 2.0 HP motor. The motor is shipped from the factory
for 115 VAC operation. Make certain that the correct size,
grounded 3-wire type extension cord is used. See Table 3.
Read legend on motor nameplate to configure for 230 VAC
operation or reference wiring diagram in this manual.
Table 3. Recommended Extension Cord Sizes
Electric
Motor
2.0 HP
Input
Voltage
115 VAC No. 12 No. 10 No. 8 No. 6
230 VAC No. 14 No. 12 No. 12 No. 8
50 FT.
(15.24 m)
75 FT.
(22.86 m)
100 FT.
(30.48 m)
200 FT.
(60.96 m)
Located near the handle bars is the electric motor power
plug (Figure 3). This plug provides power to the electric
motor. Using an adequate size extension cord, plug one end
of the extension cord into the trowel power plug. Connect
the other end of the extension cord to the power source.
Make sure the voltage supplied to the trowel's electric
motor is correct. Incorrect voltage could severly damage
the electric motor.
Motors can burn out when the line voltage falls 10% below
the voltage rating of the motor. Failure to use proper voltage
will cause the motor to overheat and actuate the overload
switch.
If overload protection should actuate because of improper
voltage or any other malfunction, remove power from the
electric motor. Allow the motor to cool and correct the
problem that caused the overload, then press the reset
switch button, and re-apply power to the electric motor.
NOTICE
NEVER! disable or disconnect the electric motor main
ON/OFF switch which is located on the main tube. It
is provided for operator safety. Injury may result if it is
disabled, disconnected or improperly maintained.
In addition NEVER disable, disconnect, or modify the
operator presence ON/OFF lever switch located on
the handle bars.
Important!, when changing the input voltage to the electric
motor from 115 to 230 VAC, the power plug on the trowel
must be changed. See Table 4 below.
Table 4. Electric Motor Power Cable Information
Electric
Motor HP
2.0 HP 115 VAC L5-20P L5-20R
2.0 HP 230 VAC L6-20P L6-20R
115-230 VAC, 60 Hz -Single Phase
NEMA Plug Mating NEMA Receptacle
PAGE 16 — J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12)
ASSEMBLY AND INSTALLATION
GEARBOX
ASSEMBLY AND INSTALLATION
Before the trowel can be put into operation there are some
components that must be installed before the trowel can
be used. This section provides general instructions on how
to install those components.
Handle Tube Installation
1. Attach the main handle (tube) to the gearbox as shown
in (Figure 4). The mounting hardware should be
contained in the shipping container.
MAIN HANDLE
(TUBE)
3/8 FLAT
WASHER
3/8-16
NYLOC NUT
Pitch Cable Installation
1. Expose the pitch cable to maximum by turning the
blade pitch star wheel (Figure 5) fully counterclockwise
for no pitch (blades flat).
INCREASE
BLADE PITCH
(CW)
Figure 5. Blade Pitch Star wheel
2. Remove brass set nut #1 from the blade pitch cable
end as shown in (Figure 6).
DECREASE
BLADE PITCH
(CCW)
BLADE
PITCH
CABLE
3/8-16 X 3.25
HHC SCREW
Figure 4. Handle Tube Installation
NOTICE
If additional handle height adjustment is desired, a
handle wedge kit can be purchased for your trowel by
ordering P/N 2576 from your Multiquip dealer.
These wedges are placed between the handle and the
gearbox to adjust the operating height of the handle.
This kit comes complete with wedges, new bolts and
installation instructions. This will move your operating
handle position up or down approximately 3” (76 mm).
BRASS SET
NUT #1
BRASS SET
NUT #2
Figure 6. Blade Pitch Cable
3. Thread brass set nut #2 (Figure 6) towards the cable
as far as possible.
4. Inser t th e ca ble end through the yoke eyelet
(Figure 7). Tighten brass set nut #1 by hand to remove
all the slack from the cable.
BLADE
PITCH
CABLE
YOKE
YOKE
EYELET
BRASS SET
NUT #1
BRASS SET
NUT #2
Figure 7. Pitch Cable Yoke Attachment
J36E2 ELECTRIC WALK-BEHIND TROWEL • OPERATION AND PARTS MANUAL — REV. #0 (07/24/12) — PAGE 17
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