King Canada KC-15CM User manual

3.5 CUBIC FEET PORTABLE CEMENT MIXER
INSTRUCTION MANUAL
COPYRIGHT © 2020 ALL RIGHTS RESERVED BY KING CANADA TOOLS INC.
MODEL: KC-15CM

WARRANTY INFORMATION
2-YEAR LIMITED WARRANTY
FOR THIS CEMENT MIXER
KING CANADA TOOLS
OFFERS A 2-YEAR LIMITED WARRANTY
FOR NON-COMMERCIAL USE.
PROOF OF PURCHASE
Please keep your dated proof of purchase for warranty and servicing purposes.
REPLACEMENT PARTS
Replacement parts for this product are available at our authorized King Canada service centers across Canada. Please use the 10 digit
part numbers listed in this manual for all part orders where applicable.
LIMITED TOOL WARRANTY
King Canada makes every effort to ensure that this product meets high quality and durability standards. King Canada warrants to the
original retail consumer a 2-year limited warranty as of the date the product was purchased at retail and that each product is free from
defects in materials. Warranty does not apply to defects due directly or indirectly to misuse, abuse, normal wear and tear, negligence
or accidents, repairs done by an unauthorized service center, alterations and lack of maintenance. King Canada shall in no event be
liable for death, injuries to persons or property or for incidental, special or consequential damages arising from the use of our products.
To take advantage of this limited warranty, return the product at your expense together with your dated proof of purchase to an
authorized King Canada service center. Contact your retailer or visit our web site at www.kingcanada.com for an updated listing of our
authorized service centers. In cooperation with our authorized serviced center, King Canada will either repair or replace the product if
any part or parts covered under this warranty which examination proves to be defective in workmanship or material during the
warranty period.
NOTE TO USER
This instruction manual is meant to serve as a guide only. Specifications and references are subject to change without prior notice.
KING CANADA INC. DORVAL, QUÉBEC, CANADA H9P 2Y4
www.kingcanada.com

GENERAL & SPECIFIC
SAFETY INSTRUCTIONS
VOLTAGE WARNING: Before connecting the tool to a power source (receptacle, outlet, etc.) be sure the voltage supplied is the same
as that specified on the nameplate of the tool. A power source with voltage greater than that for the specified tool can result in SERIOUS
INJURY to the user - as well as damage to the tool. If in doubt DO NOT PLUG IN THE TOOL. Using a power source with less voltage
is harmful to the motor.
1. KNOW YOUR TOOL
Read and understand the owners manual and labels affixed to the
tool. Learn its application and limitations as well as its specific
potential hazards.
2. GROUND THE TOOL.
This tool is equipped with an approved 3-conductor cord and a
3-prong grounding type plug to fit the proper grounding type
receptacle. The green conductor in the cord is the grounding wire.
NEVER connect the green wire to a live terminal.
3. KEEP GUARDS IN PLACE.
Keep in good working order, properly adjusted and aligned.
4. REMOVE ADJUSTING KEYS AND WRENCHES.
Form habit of checking to see that keys and adjusting wrenches
are removed from tool before turning it on.
5. KEEP WORK AREA CLEAN.
Cluttered areas and benches invite accidents. Do not leave tools
or pieces of wood on the machine while operating.
6. AVOID DANGEROUS ENVIRONMENT.
Don’t use power tools in damp or wet locations or expose them to
rain. Keep work area well lit and provide adequate surrounding
work space.
7. KEEP CHILDREN AND VISITORS AWAY.
All visitors should be kept a safe distance from work area.
8. MAKE WORKSHOP CHILD-PROOF.
Use padlocks, master switches or remove starter keys.
9. USE PROPER SPEED.
A tool will do a better and safer job when operated at the proper
speed.
10. USE RIGHT TOOL.
Don’t force the tool or the attachment to do a job for which it was
not designed.
11. WEAR PROPER APPAREL.
Do not wear loose clothing, gloves, neckties or jewelry (rings,
watch) because they could get caught in moving parts. Non-slip
footwear is recommended. Wear protective hair covering to
contain long hair. Roll up long sleeves above the elbows.
12. ALWAYS WEAR SAFETY GLASSES.
Always wear safety glasses (ANSI Z87.1). Everyday eye-glasses
only have impact resistant lenses, they are NOT safety glasses.
Also use a face or dust mask if cutting operation is dusty.
13. DON’T OVERREACH.
Keep proper footing and balance at all times.
14. MAINTAIN TOOL WITH CARE.
Keep tools sharp and clean for best and safest performance.
Follow instructions for lubricating and changing accessories.
15. DISCONNECT TOOLS.
Before servicing, when changing accessories or attachments.
16. AVOID ACCIDENTAL STARTING.
Make sure the switch is in the ‘’OFF’’ position before plugging in.
17. USE RECOMMENDED ACCESSORIES.
Consult the manual for recommended accessories. Follow the
instructions that accompany the accessories. The use of improper
accessories may cause hazards.
18. NEVER STAND ON TOOL.
Serious injury could occur if the tool tips over. Do not store
materials such that it is necessary to stand on the tool to reach
them.
19. CHECK DAMAGED PARTS.
Before further use of the tool, a guard or other parts that are
damaged should be carefully checked to ensure that they will
operate properly and perform their intended function. Check for
alignment of moving parts, breakage of parts, mounting, and any
other conditions that may affect its operation. A guard or other
parts that are damaged should be properly repaired or replaced.
20. NEVER LEAVE MACHINE RUNNING
UNATTENDED.
Turn power ‘’OFF’’. Don’t leave any tool running until it comes to a
complete stop.
SPECIFIC SAFETY RULES FOR CEMENT MIXERS
To prevent serious injury, read and follow these safety warnings :
1. Do not attempt to use this cement mixer until you are totally
familiar with how to operate it safely. Read instruction manual for
details.
2. Make sure cement mixer is properly grounded.
3. Do not insert hands or shovel into rotating drum.
4. Do not perform any setup work while cement mixer is operating.
5. Always wear safety glasses/face shield while operating this
cement mixer.
6. Always disconnect cement mixer from power source before
performing any maintenance or repairs.
7. Operators should not wear loose clothing, jewelry or unrestrained
hair styles while using this cement mixer.
8. Do not move cement mixer while motor is running or with cement
in drum.
9. Do not exceed 220 lbs drum capacity.
10. Block tires before use.
11. Use only on flat, level surface.

GETTING TO KNOW YOUR
PORTABLE CEMENT MIXER
1. Drum tilting lever
2. Tiliting lever spring tension adjustment bolt
3. Tilting lever angle control plate
4. Lifting handle (1 of 2)
5. Frame
6. Lower drum
7. 9” wheel (1 of 2)
8. On/Off switch with removeable key
9. Motor housing & cover
10. Upper drum
11. Mixing paddle (1 of 2)
MODEL KC-15CM
Drum capacity 3.5 cu.ft.
Drum opening 15”
Drum speed 32 RPM
Motor 1/3 HP
Amperage (running/peak) 3.35 Amp. / 10.7 Amp.
Voltage 120V, 1 phase, 60 Hz
Dimensions (LxWxH) 46” x 27-3/4” x 57-3/8”
Weight 115 lbs

POWER SUPPLY
WARNING: YOUR MACHINE MUST BE CONNECTED TO A 110-120V,
15-AMP CIRCUIT BREAKER. FAILURE TO CONNECT IN THIS WAY
CAN RESULT IN INJURY FROM SHOCK OR FIRE.
GROUNDING
This machine must be grounded. If it should malfunction or breakdown,
grounding provides a path of least resistance for electric current, to
reduce the risk of electric shock. This machine is equipped with a cord
having an equipment-grounding conductor and grounding plug. The
plug must be plugged into an appropriate outlet that is properly installed
and grounded in accordance with all local codes and ordinances.
Your machine must be properly grounded. Not all outlets are properly
grounded. If you are not sure if your outlet is properly grounded, have it
checked by a qualified electrician.
WARNING: TO MAINTAIN PROPER GROUNDING, DO NOT REMOVE
OR ALTER THE GROUNDING PRONG IN ANY MANNER.
WARNING: IF NOT PROPERLY GROUNDED, THIS MACHINE CAN
CAUSE ELECTRICAL SHOCK, PARTICULARLY WHEN USED IN
DAMP LOCATIONS. TO AVOID SHOCK OR FIRE, IF THE POWER
CORD IS WORN OR DAMAGED IN ANY WAY, HAVE IT REPLACED
IMMEDIATELY.
110-120V OPERATION
As received from the factory, your machine is ready to run for 110-120V
operation. This machine is intended for use on a circuit that has an
outlet and a plug which looks like the one illustrated in Fig.1.
WARNING: DO NOT USE A TWO-PRONG ADAPTOR FOR THEY ARE
NOT IN ACCORDANCE WITH LOCAL CODES AND ORDINANCES.
NEVER USE IN CANADA.
EXTENSION CORDS
The use of any extension cord will cause some loss of power. Use the
following table to determine the minimum wire size (A.W.G-American
Wire Gauge) extension cord. Use only 3-wire extension cords which have
3-prong grounding type plugs and 3-hole receptacles which accept the
tool’s plug.
For circuits that are further away from the electrical circuit box, the wire size
must be increased proportionately in order to deliver ample voltage to the
motor. Refer to Fig.2 for wire length and size.
ELECTRICAL INFORMATION
WARNING!
ALL ELECTRICAL CONNECTIONS MUST BE DONE BY A QUALIFIED ELECTRICIAN. FAILURE TO COMPLY MAY RESULT IN
SERIOUS INJURY! ALL ADJUSTMENTS OR REPAIRS MUST BE DONE WITH THE CEMENT MIXER DISCONNECTED FROM THE
POWER SOURCE. FAILURE TO COMPLY MAY RESULT IN SERIOUS INJURY!
FIGURE 1
120V GROUNDED OUTLET
GROUNDING
PLUG
CURRANT
CARRYING
PRONGS
FIGURE 2
Tool’s
Amperage
Rating
3-6
6-8
8-10
10-12
12-16
Cord Size in A.W.G.
Cord Length in Feet
25 50 100 150
18 16 16 14
18 16 14 12
18 16 14 12
18 16 14 12
14 12 --

ASSEMBLY
FIGURE 3
UNPACKING
Due to modern mass production techniques, it is unlikely that your King Canada cement
mixer is faulty or that a part is missing. If you find anything wrong, do not operate until the
parts have been replaced or the fault has been rectified. Failure to do so could result in
serious personal injury.
Carefully lift all loose parts from the carton and place them on a level work surface.
Assembling Support Stand & Wheels
1. Place the horizontal support (A) Fig.3 into the wheel bracket (B) so that the bolt holes
line up.
2. Secure the support and wheel bracket together using 3 long hex. bolts, washers and
flange hex. nuts. Tighten with a wrench (not included).
3. Place support bracket (C) Fig.3 over the horizontal support (A) so that the bolt holes
line up.
4. Secure them together using 3 long hex. bolts, washers and flange hex. nuts (A) Fig.4.
Tighten with a wrench (not included).
5. Place Stand upright.
6. To install the wheels (D) Fig.3. First slide 2 large washers onto each wheel bracket
shafts, then slide a wheel (B) Fig.5, another washer (C), then insert a cotter pin (D) into
the bracket’s axle hole and split the ends. Repeat for the second wheel.
Assembling Lower Drum to Support Stand
1. With assistance, lift the lower drum assembly (A) Fig.5 & 6, insert both supporting arms
(B) into the top of the stand posts (C).
2. Secure the supporting arms to the stand posts using 2 long hex. bolts, washers and
flange hex. nuts (D) Fig.6. Tighten with a wrench (not included).
FIGURE 4
FIGURE 5
FIGURE 6

ASSEMBLY
FIGURE 7
Assembling Tilt Lever
1. Install the tilting lever angle control plate (A) Fig.7 to the support bracket shaft (B) using
2 short hex. bolts, washers and flange hex. nuts (C).
2. In order to install the tilting lever assembly, first locate the tilting lever (A) Fig.8 and
loosen the hex. bolt (B). Insert spring (C) and flat round plate (D) inside the tilting lever.
3. Then install the tilting lever (A) to the support bracket shaft (E) using a thick and long
hex. bolt, 2 washers and 2 hex. nuts (F). Tighten with a wrench (not included).
4. Once the tilting lever assembly is installed, adjust the tilting lever spring tension by
tightening the hex. bolt (B), tighten and test the lever action, the tilting lever must be
able to re-engage the angle plate with moderate resistance.
Assembling Motor Housing, Motor Plate, Drum Pulley & Motor
1. Install the motor housing (A) Fig.9 to the pinion shaft side of the support bracket using
2 short hex. bolts, washers, and flange hex. nuts (B).
2. Install the motor plate (C) Fig.9 to the motor housing (A) using 2 long thin hex. bolts,
washers, flange hex. nuts (D) and fixing plate (E) as shown in Fig.9. Only hand
tighten hardware since the motor plate will be adjusted up or down later.
3. Clean the pinion shaft (A) Fig.10 of all plastic protective material and other debris. Also
clean out any debris from the motor pulley’s hub. Position shaft retaining key (B) into
the pinion shaft slot.
4. Smear a few drops of lubricating oil on the pinion shaft and squarely push the large
drum pulley (C) onto the pinion shaft so that the groove in the pulley engages the shaft
retaining key. The pulley should be flush with the step on the pinion shaft.
WARNING! Do not hammer the drum pulley onto the pinion shaft. Doing so can damage
the unit and possibly lead to a loose fitting belt.
5. Place the motor (D) Fig.10 onto the motor plate.
6. Loosely bolt the motor to the motor plate using 4 short hex. bolts, washers and flange
hex. nuts. Only hand tighten hardware since the motor will be adjusted forward or
backward later.
7. Once the drum pulley is pushed in all the way, secure the pulley to the pinion shaft
using a thin pan head screw, spring washer and washer (E) Fig.10.
FIGURE 8
FIGURE 9
FIGURE 10

ASSEMBLY
FIGURE 11
Assembling V-belt
1. Position the V-Belt (A) Fig.11 around the motor pulley (B) and then over the drum
pulley (C). It may be neccessary to lift the motor plate in order to place V-belt around
the pulleys. Then push the motor inward until it is directly under the drum pulley.
Tighten the motor hardware to secure the motor.
2. Push the motor and motor plate downward until the v-belt tension is tight. When
proper V-Belt tension is achieved, tighten the motor plate hardware to secure the motor
position.
3. Check if motor and V-belt turns correctly. Hand turn the drum pulley and verify that
motor pulley and drum pulley do not rub against any other part. Adjust motor location
as needed.
Proper V-Belt Tension
1. Press on the center of the longest span on the belt with moderate finger pressure. Then
measure the deflection distance, the distance that the belt moved. The belt should
deflect anywhere from 1/2” to 3/4”. See Fig.12.
2. If the belt deflects too much, tighten belt by loosening the motor mounting bolts and
moving the motor away from the other pulley slightly. Secure motor mounting bolts and
retest tension.
3. If the belt deflects too little, loosen the motor plate bolts and lift it upward. Secure motor
mounting plate and retest tension.
Wiring Motor Cord to Switch
WARNING! Make sure power cord is disconnected from power source before attempting
to wire electrical wires to switch.
The motor cord is not wired to the switch. The motor cord black & white wire connectors
must be connected to the switch, the green ground wire must be secured to the motor
housing cover. To wire motor cord to switch, follow these instructions;
1. Locate the motor housing cover. Unscrew and remove 3 small pan head screws and
slide the switch box cover (A) Fig.13 out of the way.
2. Position the motor housing cover close enough to the motor so the motor cord (B) can
reach the switch box. Insert the 3 motor cord wires into the switch box and secure
motor cord to switch box using a strain relief wire clamp (C).
3. Then connect the black and white wire connectors (D) to the bottom terminals on the
switch. Either wire connector can be connected to either terminal.
4. Undo the top grounding hex. nut (E) and secure green ground wire (F) to screw.
5. Secure the switch box cover (A) using the same 3 pan head screws removed in step 1.
Installing Motor Housing Cover
1. Mount the motor housing cover (A) Fig.14 to the motor housing using 3 medium sized
pan head screws, washers and flange hex. nuts (B).
CAUTION! Make sure that the power cord from the motor to the switch does not come in
contact with any moving parts.
FIGURE 12
FIGURE 13
FIGURE 14

FIGURE 15
Assembling Drum Gasket & Upper Drum Cover
1. Place the rubber gasket (A) Fig.15 onto the lower drum (B) as shown. Line up the
rubber gasket mounting holes with the ones on the lower drum. It is recommended to
use a gasket sealer (not included) to fix the rubber gasket to the lower drum. The
rubber gasket must be set flat to ensure proper seal.
2. Turn the lower drum so the vertical arrow (A) Fig.16 is facing you. Then position and
align the vertical arrow (B) of the upper drum (C) with the arrow on the lower drum,
lower upper drum onto lower drum making sure the mounting holes align in both.
3. Insert six pan head screws (D) into each mounting hole. Fasten drums together using
washers and flange hex. nuts.
Assembling Mixing Paddles Inside Drum
1. Mount both mixing paddles (A) Fig.17 inside the assembled drum as shown.
2. Fasten paddles to drum using 4 short hex. bolts, washers, and flange hex. nuts (B).
OPERATION
Operational Guidelines
1. Place the cement mixer on a solid, even and level surface.
2. Connect the power cord to an electric outlet (or properly rated grounded three prong
extension cord).
3. Fill up half of the drum with pre-mix cement and water.
4. Adjust the drum angle by pulling outward on the tilting control handle, make sure the
locking pins are no longer engaged and then pull the tilting control handle until the
desired angle is reached. To secure it into position, re-engage the locking pins.
5. Flip the switch (A) Fig.18 upwards to the “ON” (I) position.
6. Once the cement is mixed, tilt drum and dump material. The material gets dumped
while the drum rotates.
WARNING! Do not attempt to move the cement mixer when it is full and/or in operation.
Do not turn cement mixer “Off” while full of cement.
7. When finished, flip the switch (A) downwards to the “OFF” (O) position and disconnect
the power cord. To prevent unauthorized use, pull out the safety key (B) from the
switch.
8. Tilt the drum as far down as possible to drain all fluids from drum. Clean, then store
indoors and out of children’s reach. Refer to maintenance instructions on the following
page.
FIGURE 16
FIGURE 17
ASSEMBLY & OPERATION
FIGURE 18

MAINTENANCE & TROUBLESHOOTING
MAINTENANCE
1. Place the cement mixer on a solid, even and level surface.
2. Connect the power cord to an electric outlet (or properly rated grounded three prong extension cord).
3. Before each use, inspect the general condition of the cement mixer. Check for loose hardware, misalignment or binding of moving parts,
cracked or broken parts, damaged electrical wiring, damaged or cracked V-belt, and any other condition that may affect its safe operation.
4. After Use, immediately wash out all debris from the inside and outside of the cement mixer. Scrub the inside of the drum with a long handled
bristle brush for best results. Wipe external surfaces of the cement mixer with clean cloth.
5. DO NOT apply water in or around the motor housing or motor housing cover.
6. PERIODICALLY recheck all fasteners and other connections for tightness.
WARNING! If the supply cord of this power tool is damaged, it must be replaced only by a qualified service technician.
Belt Inspection & Tensioning
The V-belt must be retightened after the first 25 hours of use. To test the tension, follow these steps.
1. Remove the motor housing cover.
2. Examine V-belt for cracks, tears in the backing, or other damage. Replace V-belt if damaged.
3. Check and adjust V-belt tension. Press on the center of the longest span on the belt with moderate finger pressure. Then measure the
deflection distance, the distance that the V-belt moved. The belt should deflect anywhere from 1/2” to 3/4”. See Fig.12.
Problem
Tool will not start.
Tool operates slowly.
Excessive noise or rattling.
Overheating/Overloading.
Corrective action
1. Cord not connected.
2. No power at outlet.
3. Internal damage or wear.
1. Extension cord too long or wire size too
small.
1. Belt loose (slipping) or too tight (bearing
damage).
2. Internal damage or wear.
1. Running at 100% load for extended time.
2. Blocked motor housing vents.
3. Motor being strained by long or small
diameter extension cord.
Corrective action
1. Check that cord is plugged in.
2. Check power at outlet. If outlet is unpowered, turn off
tool and check circuit breaker. If breaker is tripped,
make sure circuit has the correct capacity for the tool
and circuit has no other loads.
3. Have technician service tool.
1. Eliminate use of extension cord. If an extension cord is
needed, use shorter/heavier gauge cord. See
Electrical Information section.
1. Properly tension belt.
2. Have technician service tool.
1. Allow for lighter no-load intervals.
2. Wear ANSI-approved safety goggles and NIOSH
approved dust mask/respirator while blowing dust out
of motor using compressed air.
3. Eliminate use of extension cord. If an extension cord is
needed, use one with the proper diameter for its length
and load. See Electrical Information section.
PARTS DIAGRAM & PARTS LISTS
Refer to the Parts section of the King Canada web site for the most updated parts diagram and parts list.