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‘Whatever It Takes’
Operator’s Manual
CC1800XL Concrete Saw
Part Number: 1801038
(800) 321-5336
www.diamondproducts.com
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Table of Contents
Safety Precautions ....................................................... 1
Safety Alerts ............................................................ 1
Proposition 65 .......................................................... 1
Spark Arrester Requirement ..................................... 1
Respiratory Hazards ................................................ 1
General Safety ......................................................... 2
Battery and Electri c al S afety .................................... 2
Blade Safety ............................................................ 3
Blade Guard Safet y.................................................. 3
Fuel Safety .............................................................. 3
Engine/Mot or Saf ety ................................................ 3
Cutting Safety .......................................................... 4
Hydraulic Saf ety ....................................................... 4
Belt S afety ............................................................... 4
Transporting Safety.................................................. 4
Lifting Safet y ............................................................ 5
Introducing the CC1800XL ........................................... 7
Components ............................................................ 7
Controls ................................................................... 8
Dimensions .............................................................. 9
Specifications .........................................................10
Operating the CC1800XL ............................................11
Handlebars .............................................................11
Adjusting t he Handlebar s ....................................11
Front Pointer ...........................................................11
Adjusting t he Front Pointer ..................................11
Battery (Gas Model) ................................................12
Master Disconnect ..............................................12
Diamond Blades .....................................................12
Inspecting the Bl ade ...........................................12
Blade Speed .......................................................12
Wrench ...............................................................12
Installing the Blade .............................................13
Removing the Blade ...........................................14
Blade Guard ...........................................................14
Installing the Blade Guard ...................................14
Removing the Blade Guard .................................15
Flange Guard ..........................................................15
Installing the Flange Guard .................................15
Removing the Flange Guar d ...............................15
Water System .........................................................15
Water Valve and Supply Hose(s) ........................15
Moving the Water Valve ......................................15
Water Pump .......................................................16
Water Tank .........................................................16
Handwheel..............................................................16
Raising the Saw ..................................................16
Lowering the Saw ...............................................16
Speed Control Lever ...............................................16
Forward Control ..................................................16
Reverse Control ..................................................16
Neutral Contr ol ...................................................16
Transmission Lever .................................................16
Engaging the Transmission .................................17
Disengaging the Tr ansmission ............................17
Fuel System (Gas Model)........................................17
Fueling the Saw ..................................................17
Fuel Shutoff Valve ..............................................17
Storage...............................................................17
Engine/Motor ..........................................................17
Engine Governor (Gas Model) ............................17
Tasks Prior to Starting the Engi ne/Motor .............18
Starting the Engine/Motor ...................................18
Stopping the Engine/Motor ..................................18
Concrete Cutting .....................................................19
Helpful Hints Prior to Cutting ...............................19
Tasks Prior to Cutting .........................................19
Making a Cut ......................................................19
Continuing a Partial-Cut ......................................19
Finishing a Cut....................................................19
Brake ......................................................................20
Weight Bars ............................................................20
Maintaining the CC1800XL..........................................21
Maintenance Overview............................................21
Daily/Regularly ...................................................21
125 Hours ...........................................................21
Annually .............................................................21
Handlebars .............................................................21
Part Lubrication.......................................................21
Blade Shaft .........................................................21
Axle ....................................................................21
Drive Shaft..........................................................21
Adjustment Shaft ................................................21
Hydraulic Mot or ..................................................22
Inner Blade Flange..................................................22
Installing the Inner Blade Flange .........................22
Removing the Inner Blade Flange .......................22
Wheels ...................................................................22
Front Wheels ......................................................22
Rear Wheels .......................................................22
Battery (Gas Model) ................................................23
Battery Type .......................................................23
Servicing the Battery ...........................................23
Electrical System ....................................................23
Hydraulic Ball Valv e ( Hy dr aulic Model) ....................24
Disconnecting the Hydraulic Ball Valve ...............24
Connecting the Hy dr aulic B all V alv e....................24
Speed Control Lever ...............................................24
Adjusting t he Speed Contr ol Lever ......................24
Transmission ..........................................................25
Adding Transmi ssion Oil .....................................25
Adjusting t he Drive Wheels .................................25
Adjusting t he Rear Drive Chain ...........................25
Belts .......................................................................25
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ii
Tensioning the Bl ade Drive Belts ........................26
Replacing the Blade Drive Belts ..........................26
Replacing the Tr ansmission V-Belt .....................26
Engine/Motor ..........................................................27
Cleaning the Engine/Motor ..................................27
Fuel Filt er (GX620 Honda) ......................................27
Replacing the Fuel Filter .....................................27
Storing ....................................................................27
Disposal..................................................................28
References .................................................................29
Appendix A .............................................................29
Serial Tags .........................................................29
Appendix B .............................................................30
Daily Maintenance Task Chart ............................30
Appendix C .............................................................31
Belt Tension Settings ..........................................31
Appendix D .............................................................32
Troubleshooting ..................................................32
Appendix E .............................................................33
Additional Resources ..........................................33
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Safety Precautions
Operate the CC1800XL and al l of its components
according to this manual. Failure to comply with and
understand the following safety, operati ons, and
maintenance instructions can result in serious injuries
and/or death. All operators must be proper ly trained or
supervised by experienced personnel prior to using this
saw and shoul d under stand the risks and hazards
involved. Diamond P r oduc ts discourages improper or
unintended saw usage and cannot be held liable for any
resulting damages.
Saw modificati ons should be made by Diamond
Products to ensure safet y and desi gn. Any modifications
made by the owner(s) are not the responsibil ity of
Diamond Product s and void all saw warranties if a
problem arises as a result of the modification.
Refer to the CC1800XL Parts List f or additional
informati on and par t diagrams. Refer to the engine/motor
manual and manufacturer as the primary source for all
safety, operations, and maintenance instructions
regarding the engine/motor. Prior to operating, record
the saw’s serial number, and the engine’s/motor’s model
and serial numbers in Appendix A.
Notice: The information in this manual may be
updated at any time!
Safety Alerts
DANGER
Serious inj uri es and/or death will occur if these
instructions are not followed.
WARNING
Serious inj uri es and/or death could occur if these
instructions are not followed.
CAUTION
Mild and/or moder ate injuries could occur if these
instructions are not followed.
Proposition 65
WARNING
Engine exhaust and some of its
constituents are known to t he S tate
of California to cause cancer , birth
defects, and/or other reproductive
harm.
Spark Arrester Requirement
WARNING
In the State of California it is a v iolation of Section
4442 or 4443 to use or operate the engine on any
forest-cover ed, brush-covered, or grass-covered
land unless the engine is equipped with a spark
arrester, as defined in Section 4442, maintained in
effective, worki ng or der or the engine is
constructed, equipped, and maintained for the
prevention of fir e pur suant to Section 4443.
Respiratory Hazards
WARNING
Concrete cutti ng pr oduc es dust and fumes known
to cause illness, death, c anc er , respiratory
disease, birth defects, and/or other reproductiv e
harm. Safety protection techniques include, but are
not limited to:
• Wearing gloves.
• Wearing safety goggl es or a f ac e shi eld.
• Using approved respirators.
• Washing work clothes dai ly .
• Using water when wet cutting to minimize
dust.
• Washing the hands and face pri or to
eating/drinking.
For additional safety and self-protection
information contact your employer, the
Occupational S afet y and Heal th Administration
(OSHA), and/or The Nati onal Institute for
Occupational S afet y and Heal th (NIOSH).
CC1800XL Concrete Saw Manual 1
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General Safety
• Read and understand all of the safety, operations,
and maintenance instructions provided in this
manual prior to operating or servicing the saw.
• Keep saw components clean and free of slurry,
concrete dust, and debris.
• Inspect water hoses pri or to operating the saw.
Clean, repai r, or replace damaged components.
• Raise the saw to a proper height for
access when working underneath the
saw. Use chocks to block the wheels,
and fit blocks or jacks under the frame edges at the
front and back of the frame for additi onal support.
• When using a jack to raise the saw, plac e the jack
against a solid, flat area under the frame base to
properly support the saw while lifting.
• Repair the saw immedi ately when a problem arises.
• Replace saw decals if unreadable.
• Dispose of all hazar dous waste materials according
to city, state, and feder al r egulations.
• Always have a phone nearby, and loc ate the nearest
fire extingui sher and f ir st aid kit prior to operating the
saw.
• Operate the saw wearing flame resistant clothing.
• Always wear safety glasses when removing retaining
rings.
• Persons under the statutor y age lim it should not
operate the saw.
• Keep all body parts away f r om rot ating machinery.
• Replace all guards and access panels (unless stated
otherwise) prior t o oper ating the saw.
• Always pivot guards fully to avoid serious injuries.
• DO NOT assume the saw will remain still when in
Neutral or when parking/ stopping the saw on a
slope. Chock the ti r es to help pr ev ent unneces sary
movement.
• Always disconnect elec tric motor saws from the
power source prior to servicing.
DO NOT:
• Drop equipment, suppli es, tools, etc., when handling
to help prevent inj uri es.
• Lift and carry equipm ent, supplies, tools, etc., that
are too heavy and/or c annot be lif ted easily.
• Operate the saw without using the appropriate
safety equipment required for the work task.
• Operate or servi c e the saw with clothing, hair, or
accessories that can snag i n the machinery, which
could lead to serious i njur ies or death!
DO NOT (con t .):
• Operate the saw using attac hments not associated
with or recommended for the saw.
• Operate the saw around combustible materials or
fumes to prevent fires/explosions.
• Operate the saw with anyone near the work area or
within the direct line of the blade.
• Operate the saw until all unnecessary materials
have been removed from the work area.
• Operate the saw with loose nuts, screws, and bolts.
• Operate the saw when ill or fatigued.
• Operate the saw under the influence of drugs and/or
alcohol.
• Operate the saw on steep slopes.
• Cut concrete with guards and access panels
removed.
• Grease the saw with the engine/motor running
(unless stated otherwise).
• Touch hot component s when operati ng the saw.
• Leave the saw unattended until the engine/motor is
off and the blade has stopped spinning.
• Place the saw into storage until it has cooled down.
• Service the saw until it has cooled down.
• Service the saw with the engine/motor running
(unless stated otherwise).
Battery and Electrical Safety
• Ignitable explosive gases are
emitted from the batt er y . DO N OT
expose the batter y to sparks or open
flames.
• Keep the area around the bat tery well-ventilated.
• Keep the battery l ev el when handling it.
• Use protective ey ewear or a f ac e shi eld, and avoid
contact with the ski n when handling/servicing the
battery.
• Use a proper battery tester when testing the battery
strength.
• Always be sure to connect the bat tery cables to the
proper terminal when reconnecting the cables.
• Occasionally inspect the battery, cables, clamps,
and terminals for dam ages. S ervice components as
necessary.
• Always keep the battery c able cl am ps away f r om the
battery terminals when the battery is disconnected to
avoid accidental connecti ons whil e servicing.
• Immediatel y rinse your clothing, skin, or eyes with
water if exposed to battery acid. Seek medical
attention immediately!
• Disconnect the battery prior to servicing all saw
components (unl ess stated otherwise).
• Remove the batter y when storing t he saw for longer
periods.
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• Always use the correct si z e fuses (amps) t o pr ev ent
fires.
Blade Safety
• Always use reinforced abrasive blades or steel-
centered diamond blades.
• Never use a wet cutting blade wit hout an adequate
water supply to properly lubricate the blade.
• Inspect all blades prior to usage and discard
damaged blades. Clean dirty blades as necessary.
• DO NOT install or remove a blade with the
engine/motor running.
• Keep all body parts away f r om rot ating blades.
• Inspect the blade flanges for damages, wear, and
cleanliness. Clean or r eplace dirty/damaged
components immediately.
• DO NOT expose yourself or anyone else
to the direct line of t he blade when
operating the saw.
• Always use an appropriate si z e blade and the
correct blade ty pe based on the c utt ing task and the
type of material bei ng c ut.
• The blade must always fit snug on t he blade shaft
and/or outer flange.
• Wear gloves and be alert to t he surrounding
environment when handling blades.
• When installing the blade, always point the arrow
printed on the blade in the dir ection of the blade
shaft’s rotation.
• DO NOT exceed the blade’s maximum
recommended speed when cutting. Excessive bl ade
speeds can cause blade breakage, r esul ting in
serious injuries and/or death!
• DO NOT use damaged blades when cutt ing to avoid
harming yourself, others, or the saw.
• DO NOT use a blade for cutting t hat requires a lower
speed than the blade shaft speed.
• Tighten the blade shaf t screw/nut as di r ec ted to
properly secure the outer flange and blade. Failure
to properly secure the out er flange and blade may
cause parts to loosen or fall off the saw.
• Let the blade cool pri or to removal when dry cut ting
(applicable models).
Blade Guard Safety
• DO NOT operate the saw with the blade guard
raised or removed.
• Blade exposure should not exceed 180° while
cutting.
• When pivoting the f r ont of the blade guar d,
raise/lower it cautiously and slowly to avoid serious
injuries.
• Always pivot the front of the blade guard
180° (fully upward) so the guard does not
swing down unexpectedly, causing serious
injuries.
• DO NOT install or remove the blade guard with the
engine/motor running.
• Alwa ys use a bl ade guar d that corresponds with the
blade size.
• Inspect the blade guar d and water tubes prior to
starting the saw. Clean or r eplac e dirty/damaged
components immediately.
Fuel Safety
• Always use caution when refueling.
• Store all fuel in appr opr iate safety containers.
• DO NOT operate the saw with a fuel leak.
• DO NOT fuel the saw with the engine running.
• Let the engine cool prior to adding fuel.
• Refer to the engine manual for recommended fuels.
• Always use appropriate fuels in cold weather.
• Move the saw away from the ref ueling ar ea pri or to
starting the engine.
• DO NOT smoke or expose fuel to open
flames when filling the fuel tank or
working with fuel.
• Clean up any spilled fuel prior to starting the engine.
• Drain the fuel tank and fuel lines when stori ng the
saw for longer peri ods of time. Ref er to the engine
manual for additional r ec ommendations.
• Fuel may seep out from the fuel cap vent (applicable
models) when raising the saw if the fuel tank has
been overfilled.
Engine/Motor Safety
• Refer to the engine/motor manual as the primary
source for engine/motor safety.
• Always know how to turn off t he engine/motor
quickly for emergency purposes.
• Make sure the speed control lever (applicable
models) i s at Neutral when starti ng the
engine/motor.
• Fill the fuel tank and check the oil level prior to
starting the engine.
• Keep all body part s away f r om
rotating saw parts with the
engine/motor running.
• DO NOT start the engine without the air filter(s)
installed.
• DO NOT allow dust to enter the air intake tube when
cleaning/replacing air filter(s).
• Replace damaged component s immediately that
may allow dust to enter t he engine.
CC1800XL Concrete Saw Manual 3
Page 8
• DO NOT leave the engine/motor running
unattended.
• Always operate the saw in well-
ventilated ar eas. Conc entrated engine
exhaust can cause loss of
consciousness and/or death.
• DO NOT touch the engine/muff ler assembly with the
engine running, and always let them cool down prior
to touching or servi ci ng the saw.
• Handle hot oil caref ully when changi ng the oil.
• Wipe down the engine/motor exterior and guards
daily or regul arl y to pr ev ent high operating
temperatures. DO NOT spray the engine/motor with
water to prevent engi ne/motor damage.
• Let the engine cool prior to removing
pressurized caps (applicable
models).
• DO NOT use any starter substances or starter fluids
(e.g., starter fluid sprayed into the air filter) when
starting the engine usi ng a glow plug (applicable
models). These materi als are extremely flammable
and explosiv e, and can m elt parts or possibly
explode when used to help start the engine.
• All electric motor saws should be properly gr ounded
prior to operating.
• DO NOT supply less or more power to the electric
motor saw than what the motor is rated for.
• DO NOT use a hydraulic power unit t hat supplies
less power to the hydrauli c m otor saw than required.
Cutting Safety
• The direct work ar ea shoul d not contain buried or
embedded electric al, gas, or water lines that could
be damaged and/or cause personal injury while
cutting.
• Turn off all electric ity, gas, and water around the
direct work area prior to cutting.
• DO NOT expose yourself or anyone
else to the direct line of the blade
when operating the saw.
• DO NOT allow any person, anim al, and/or object in
and around the work area whil e cutting.
• When using an electric m otor saw, be aware of all
active electric al lines if using power from the direct
work area to operate the saw.
Hydraulic Safety
• DO NOT disconnect hydraulic hoses when the saw
is running.
• Always place a piece of car dboar d or
paper up against hydraul ic
components, or use a leak det ec tion
fluid to check for hydr aulic fluid
leaks. Keep all body part s away f r om l eak s and/or
areas that may eject hy dr aulic fluid. Pressurized
hydraulic fluid can penetrate the skin, causing
serious injuries. Seek medical attention immediat ely!
Belt Safety
• Turn off the engine/motor and let the belts cool down
prior to servicing them.
• Regularly inspect the belts for fraying, stress cracks,
and/or breakage and replace immediately when
damaged. Always check belt alignment prior to
operating the saw.
• Over-tensioning the belts may damage t he engine
crankshaft. Under-tensioning the belts may cause
slippage, shorter belt life, and/or poor saw
performance.
• Squealing belt s i ndic ate looseness.
• DO NOT use old and new belts on the same sheave
together.
Transporting Safety
• Remove the blade prior to transporting the saw.
• Make sure the truck/t r ailer is in good, working
condition and sufficient to transport the load. DO
NOT tow the saw behind a vehicle.
• Close the fuel shutoff valve when transporting.
• Drain the fuel tank when transporting long distances.
• Use heavy-duty ramps that will support the weight of
the saw and yourself when loading or unloading.
• Raise the saw to avoid damaging components while
moving up and down ramps.
• Use extreme cauti on when guiding
the saw up and down ramps. Slowly
drive/push the saw forward down
the ramp. Slowly back/pull the saw
in reverse up the ramp. Avoid
standing directly downhill from the saw to avoid
serious injuries.
• Chock the wheels and secure the saw in a
truck/trailer prior to transporting.
• Turn off the engine/m otor once the saw is loaded
into the truck/trailer. For self-propelled models, place
the speed control lever at Neutral and engage the
transmission prior to turning off the engine.
• Engage the brake once t he saw is secure in t he
truck/trailer to help secure.
• Refer to the Department of Transport ation (DOT) for
additional transport ing recommendations.
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Lifting Safety
• Move yourself and all others away
from the lifting area when hoisting the
saw to prevent being c rushed.
• Secure the appropriate hoisting cables, straps,
and/or chains to t he saw’s designated l ift points prior
to hoisting.
• DO NOT attempt to lift the saw irresponsibly and/or
improperly.
CC1800XL Concrete Saw Manual 5
Page 10
Page 11
Introducing the CC1800XL
6
9
16 18
12 17
Components
1
2
5
4
7
8
13
14
15
10
3
Figure 1: CC1800XL Components
11
1. Handlebars
2. Water Valve
3. Frame
4. Handwheel
5. Lift Bar
6. Air Cleaner
7. Air Intake
8. Front Pointer
9. Engine
10. Blade Guard
11. Rear Wheels
12. Instr ument Panel
13. Flange Guard
14. Front Wheels
15. Fr ont Axle
16. Belt Guard
17. Rear Ax le
18. Water Supply Fitting
CC1800XL Concrete Saw Manual 7
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Controls
10
12
1
2
3
Figure 2: Control Panel (Gas Model)
Controls Shown Above:
1. Fuel Tank Cap–Opening to add fuel; indicates
fuel level (tank located above engine on certain
models).
2. Tachometer/ Hou r Meter–Indicates engine
speed and total num ber of saw hours operated.
3. Transmission Lever–Engages/disengages
transmission.
4. Master Disconnect–Connects/disconnects
battery circuit.
5. Water Pump Switch (optional item)–Pumps
water to blade.
6. Throttle Lever–Increases/decreases engi ne
speed.
7. Speed Control Lever (self-propelled model)–
Controls forward/neutral/reverse motion of saw.
8. Index Plunger–Locks/unlocks handwheel.
9. Ignition Switch–Starts engine.
10. Water Valve–Controls water flow to blade.
11. Choke–Restricts air flow in carburetor when
starting a cold engine (choke located on engine
on certain models).
12. Handwheel–Raises/lowers saw and blade.
11
9
8
7
6
5
4
Controls not Shown Above:
1. Engine Switch–Actuate in order to start/stop
engine.
2. Stop Pushbutton–Stops engine (engine switch
must be off to stop engine perm anently).
3. Recoil Starter–Starts engine.
4. Fuel Shutoff Valve/Lever–Opens/closes fuel
line.
5. Start Pushbutton–Starts electric motor.
6. Stop Pu s hbutton–Stops electric motor.
7. Ammeter–Indicates electric motor’s load while
cutting.
8. Hydraulic Ball Valve–Starts/stops hydraulic
motor.
Note: All controls vary based on saw model.
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Page 13
Dimensions
C
Saw Length (Maximum, P ointer Down, Handle Up)
70”
F
Frame Width Rear
16”
I
Front Axle Center Lengt h
11”
Handlebar Wi dth (Handles In)
19-3/8”
Figure 3: CC1800XL Dimensions
Table 1: CC1800XL Dimensions
A Saw Height (Minimum/Maximum) 36”/42”
B Saw Length (Minimum, Pointer Up, Handle Down) 50”
D Saw Height to Hand Wheel 36”
E Saw Height to Lift Bar 40-3/4”
G Frame Length with Weights 33”
H Frame Width Front 23”
J Rear Axle Center Length 12”
K Wheel Base Length 15-1/2”
Handlebar Wi dth (Handles Out) 31-1/4”
Crated Dimensions 54” x 30” x 45”
Dimensions for saw wit h optional water tank not shown
CC1800XL Concrete Saw Manual 9
Page 14
Specifications
Manufacturer
Danfoss Hydraulic
Displacement (cubic inches (CI)/revolution)
1.16CI, 1.55CI, 1.94CI
Maximum Cutti ng Depth 4-5/8” with 14” blade
Maximum Cutting Depth 7-5/8” with 20” blade
Blade Shaft Diamet er 1-1/4”
Blade Shaft RPM 2,600
Arbor Diameter 1” with single alignment pin
Blade Shaft Bearings Self-aligni ng pillow block bearings
Blade Shaft Drive Three or four 3VX V-belts
Blade Mounting Right or left
Blade Raise/Lower Screw feed
Blade Coolant Dual multi-spray water tubes
Blade Guard Attachment Slip-on up to 20”
Handlebars Adjustable height and reversible
Transmission Eaton model 6, or push model
Drive Speed 0-80 ft/min
Electric Start GX620 Honda only
Fuel Capacity Two gallons
Tachometer/Hour Meter Standard on GX620 Honda
Quick Disconnect Blade Flanges Standard
Fr ame Li ft Standard
Uncrated Dry Weight 280-415 lb (add 40 lb for crat ed weight)
Manufacturer Honda Briggs Vanguard Honda
Model GX390 N/A GX620
Fuel Type Unleaded gasoline Unleaded gasoline Unleaded gasoline
Air Filter Cyclone Dual element Snorkel type, dual elem ent
Low Oil Alert Standard Standard Standard
Note: Refer to the engine manual for additional information.
Manufacturer Baldor Electric
Phase/Voltage
Note: Refer to the motor manual for additional motor specifications.
Table 2: CC1800XL Specifications
Table 3: Engine Specifications
Table 4: Electric Motor Specifications
1PH-230V, 3PH-230V, 3PH-460V, 3PH-575V
Table 5: Hydraulic Motor Specifications
Note: Refer to the motor manufacturer for additional motor specifications.
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Page 15
Operating the CC1800XL
Handlebars
The handlebars help t he oper ator guide and maneuver
the saw.
Adjusting the Handlebars
1. Remove the screws securing t he handlebar to the
frame upright.
2. Holding the handlebar gr ip, mov e the handlebar up
or down (matching the holes on the handlebar shaft
to the holes on the frame upright) to adjust the
handlebar to t he desi r ed height. Turn the handlebar
90° to change the position if desired. Note: The
handlebar cannot be placed in the lowest position on
the hydraulic motor s aw because of the location of
the hydraulic tubes .
4. Place the looped end of string into a gullet on the
backside of the blade.
5. Place one string li ne up against the backside of the
blade and one string line up against the front side of
the blade. Holding the string ends in one hand,
tension the li nes out toward the pointer rod.
Figure 5: String Line against Blade
6. Loosen the nuts securing the pointer rod.
7. Adjust the pointer r od to place the pointer tip in
between the tensioned string lines.
Figure 4: Handlebar Positions
3. Secure the handlebar to the frame upright. Adjust
the handlebar hei ght as necessary.
4. Repeat steps 1–3 to adjust t he other handlebar.
Front Pointer
The front point er hel ps the oper ator follow the cutting
line.
Adjusting the Front Pointer
1. Remove the looped end of the shorter pointer rope
line from the handlebar grip.
2. Lower the front pointer frame to the ground.
3. Divide an 8–10 ft piece of string in half.
CC1800XL Concrete Saw Manual 11
8. Retighten the nuts to secure the pointer rod.
9. Lift the pointer frame off the ground when the cutting
task is complet e.
10. Place the looped end of the pointer rope around the
handlebar grip.
Figure 6: Pointer between Strings
Page 16
Battery (Gas Model)
Diamond Blades
WARNING
• Ignitable explosive gases are
emitted from the batt er y . DO NOT
expose the batter y to sparks or open
flames, and keep the area around the batt ery
well-ventilated.
CAUTION
• Use a proper battery tester when testing the
battery strengt h.
• Use protective ey ewear or a f ac e
shield, and avoid contact with the skin
when handling/servicing the battery.
The gasoline saw contains a charged battery with one
positive batter y c able lead and one negative battery
cable lead.
Master Disconnect
The master disconnect connects or disconnects the
battery’s circuit. Note: Make sure t he mast er dis c onnect
is on if the engine does not star t.
WARNING
• DO NOT exceed the blade’s
maximum recommended speed
when cutting. Ex c essive blade
speeds can cause blade breakage, r esulting in
serious injuries and/or death!
• DO NOT use damaged blades when cutting to
avoid harming yourself, others, or the saw.
• Always use an appropriate si z e blade and the
correct blade ty pe based on the c utt ing task
and the type of material being cut.
Using the proper blade (size and type) preserves the
blade and im pr ov es cutting and operator efficiency,
resulting in lower costs. Refer to the Association of
Equipment Manufacturers (AEM) safety brochure for
diamond blades or www.diamondproducts.com for
additional blade information.
Inspecting the Blade
Inspect each blade prior to installation and discard all
damaged blades. I nspect all blades for:
• Cracks, nicks, and dents
• A damaged and/or deform ed ar bor (center hole)
• Darkness and/or discoloration near edge of blade
• A deformed blade circumference
• Segment loss and/or segment cracks
• Core wear
• Bending
• Uneven side-widths
Figure 7: Master Disconnect
• Turn on the m aster disconnect to activate the
battery, or turn off the master disconnect to
deactivate the battery.
12
Blade Speed
Refer to the blade pack aging information or to the
informati on pri nted on the blade for the recommended
and maximum recommended blade speed s when
cutting. DO NOT exceed the maximum recommended
cutting speed. DO NOT use a blade that is rated with a
lower maximum recomm ended speed than the blade
shaft speed.
Wrench
Use the wrench when installing or removin g a blade.
Apply force to the opposite end of the wrench and
tighten the blade shaft nut to 50 ft-lb (6 7.8 Nm) to
properly secure the outer flange and blade. This
measurement can be verified with a torque wrench.
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