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13

12

NOTICE

Decals have been installed on your machine for 

your own safety and information. It is important that 

these remain installed at all times. Read and follow 

all the safety guidelines described on these decals. 

In the event that any of these decals are damaged, 

removed, or torn off, replacements should be 

ordered from the manufacturer.

!

DANGER

No person should ever climb onto or into the machine while it is 

running. Moving parts will cause severe injury if allowed to catch 

on a person’s clothing or a body part. Never ride on the machine 

while in transit.   

!

DANGER

Never stand underneath discharge conveyor at any time. Falling 

wood can potentially injure someone. Do not stand near the 

woodpile that has accumulated underneath conveyor, since wood 

has a tendency to avalanche down from the top and potentially

hit bystanders. Never stand within 30’ of the saw. Wood chips can 

fly a long way at a high rate of speed. Saw chain can potentially 

break and fly off the bar. A chain hitting someone will result in 

severe injury or death. Sometimes as wood is being split, small 

pieces can fly out of splitting area (especially frozen wood).  It 

is absolutely essential that no person other than the operator is 

closer than 30’ of the splitting area while machine is in operation. 

Being hit by a piece of flying wood can cause injury and is very 

dangerous. Never pass underneath log deck while logs are 

loaded. Falling logs will cause severe injury or death.  

!

WARNING

Operator must always be on alert for any potential dangers

.

 Also 

be watchful for any emergency shut-downs caused by equipment 

failures or unpredictable sudden harmful situations caused by 

jammed or falling wood or logs that could result in personal harm 

or injury. Operator must always be accessible to the controls and 

shut-down features of the machine.

!

DANGER

Always make sure loose clothing and gloves are contained to 

prevent any danger of snagging on logs, wood and any moving 

parts. Long hair, neckties, jewelry, shirt tails, loose shirt sleeves 

or open coats all have potential danger of 

catching in moving machinery parts or wood. 

Always make sure shoe strings are properly 

tied and not in excessive length to prevent 

tripping and falling in or against machine 

resulting in severe injury. Never wear shorts, short sleeve shirt or 

open toed shoes while operating the machine.

Always follow your local OSHA standards in wearing protective 

equipment. Never operate the machine without the following 

equipment: safety glasses and face shield, hard hat, hearing 

protection, strong gloves, long sleeve shirt or coat.

IMPORTANT SAFETY INFORMATION 

IMPORTANT SAFETY INFORMATION

Summary of Contents for SC-12

Page 1: ...Models SC 12 SC 12XP SC 14 SC 15 SC 16 FIREWOOD PROCESSORS OPERATOR S MANUAL ...

Page 2: ...site for a list of US Dealers www dyna products com Factory Located in Evart MI Made in the USA Introduction 4 Warranty Information 5 Safety Information 8 DYNA SC 12 SC 12XP Firewood Processor 25 DYNA SC 14 Firewood Processor 30 DYNA SC 15 Firewood Processor 37 DYNA SC 16 Firewood Processor 43 DYNA Diagram 50 Maintenance Tips 55 Parts Lists 57 TABLE OF CONTENTS ...

Page 3: ...ce defective parts unless special arrangements are made with selling dealer or with the manufacturer Labor costs for replacing chains bearings all hydraulic components or any bolt on components such as splitter head splitter back post log decks and engine are not reimbursed to customer Defective parts are to be returned to DYNA Products at the customer s expense Any unapproved repairs or modificat...

Page 4: ...ealer The manufacturer does not normally reimburse the customer for any traveling costs that occur in such cases All engine CAT KUBOTA KOHLER or HONDA warranties are handled through their manufacturer typically 2 3 years These do not come under the warranty covered by DYNA Products Contact info provided below CAT 231 734 4433 KUBOTA Engine Power 262 560 3214 KOHLER General Power 800 508 3246 HONDA...

Page 5: ... DYNA Firewood Processor See more information in the Warranty Section page 5 7 This manual is to provide the machine owner operator with specifications and procedures for safe operations maintenance and repair of this DYNA Firewood Processor Safety should always be kept in mind as this machine is being operated serviced stored and transported The noteworthy words are described below as each issue ...

Page 6: ...F OPERATION DANGER This machine was built and designed with your safety in mind Your physical well being is important to us Decals and guarding were installed on your machine for your safety It will only serve as your protection if the decals are read understood and followed as indicated Guarding should be left installed and maintained All operators or potential operators are to read and understan...

Page 7: ... than 30 of the splitting area while machine is in operation Being hit by a piece of flying wood can cause injury and is very dangerous Never pass underneath log deck while logs are loaded Falling logs will cause severe injury or death WARNING Operator must always be on alert for any potential dangers Also be watchful for any emergency shut downs caused by equipment failures or unpredictable sudde...

Page 8: ... any enclosed or WARNING After new machine has been in operation for approximately 2 hours stop machine and go over all the bolts and nuts Tighten any loose bolts or nuts Running machine with loose components can potentially cause serious machine failure or harmful situations Vibration can loosen any fasteners during transport WARNING After new machine has been in operation for approximately 2 hou...

Page 9: ...r to collapse causing injury or death IMPORTANT SAFETY INFORMATION unventilated area Engine exhaust fumes can cause severe sickness or death Never refuel in an unventilated area or while engine is running DO NOT SMOKE WHILE REFUELING OR OPERATING THE MACHINE Be careful to not overfill the fuel tank Clean up any spilled fuel before starting machine Follow recommended oil changes for the engine WARN...

Page 10: ...using machine damage or injury DANGER Never climb into the conveyor at any time Never ride on the conveyor belt while in motion or in transport Never remove a piece of wood from the conveyor while in operation Never reach underneath the conveyor while in operation Never remove any foreign objects such as sticks bark branches slivers or any kind of material lodged anywhere on the conveyor while the...

Page 11: ...il stabilizer leg is bearing approximate equal amount of weight 8 Double check that the machine is level and stabilized in all four corners 9 Remove canvas covers from controls and engine WARNING Failure to remove cover from engine before starting engine will ruin cover and potentially harm the engine and machine 10 Make sure everything is clear of the discharge conveyor Totally remove the two fou...

Page 12: ...t the the transport stops Follow all safety precautions as described previously Watch out for all pinch points as described on the decals 8 Securely pin the deck arm legs to the transport stops Model SC12 support brackets 9 Install the engine and control panel covers IMPORTANT SAFETY INFORMATION 18 Make sure the log deck is securely pinned to frame 19 Manually lower each deck arm to the loading po...

Page 13: ...to the saw area while the machine is running The chainsaw can cause serious injury Never reach into the splitting area with the machine running The log splitter ram and wedge can cause serious injury Never stand or walk underneath the conveyor The conveyor could collapse or falling blocks of wood may hit a person The conveyor can cause serious injury Never reach into any moving parts of the machin...

Page 14: ...Fig 3 The legs must be dropped to the ground for loading one log at a time or set horizontally for multiple log loading and pinned into place The logs can then be loaded onto the log deck It works best to keep the row of logs single without piling them on top of each other OPERATION OF THE MACHINE The logs can now be advanced toward the in feed trough and deposited one at a time The hydraulic cont...

Page 15: ...ns with a master link Call the factory for these if they are not supplied If the detent on the splitter return does not stay engaged while retracting See Fig 9 1 Loosen jam nut 2 Turn clockwise approximately 1 4 turn to increase detent Then re tighten jam nut After the wood exits the splitter it will push itself out onto the pile or a conveyor if supplied The conveyor may be turned on by the contr...

Page 16: ...lock to control the oil flow on a machine that is oiling from the hydraulics this must be turned one 1 4 of a turn You should see oil dripping off the chain sprocket The bar should be getting enough oil to prevent discoloring from overheating If you get excessive oil you may experience a spray or mist hitting the operator This indicates too much oil The system will apply oil every time the saw bar...

Page 17: ...Never load logs from the engine side of the machine OPERATING THE MACHINE The logs can now be advanced toward the in feed trough and deposited one at a time The joystick controls have appropriate instructions for the travel direction of the chains See Fig 7 Be sure to use only one function per joystick simultaneously The log is brought into position to the orange marker See fig 8 Next pull the lev...

Page 18: ...ded daily to compensate for the oiler usage Keep the soft start pivot greased daily see Fig 15 Change the hydraulic filter every 250 hours of use Use Zinga filter HE 10L See Fig 16 Check the air filter every 20 hours Clean them if dirty Change the engine oil every 50 running hours SC 14 OPERATION CONT D MAINTENANCE Fig 14 Fig 13 Fig 16 Fig 15 Your machine has 2 different ways it could be set up fo...

Page 19: ... approximately 75 psi See Fig 14 The soft start spring may be set too hard or the saw chain may be dull Check splitter pressure to make sure it is in correct parameters THE SPLITTER STALLS The pressure may be too low This should be between 2500 3000 PSI See Fig 12 SAW MOTOR STARTS HESITANTLY OR SLOWLY The relief valve on the clamp may be set too low It should be set at 600 psi See Fig 13 The alumi...

Page 20: ...ight hydraulic fluid Check the oil level daily It should always be in between the high and low marks on the level gauge The temperature gauge is also on the level It should not exceed 180 degrees Fahrenheit Running in excess could damage the hydraulic system The tank holds 25 gallons of oil and can be filled by opening the cap in the top see Fig 5 Check the level before you run the machine The log...

Page 21: ...stia quas denis pori imus que viducid emporiti il iumquo od quisque nost voleni solorero is aut id que modicit latur Left Page Header SC 14 SC 15 OPERATION CONT D Your machine is equipped with a dedicated oiler system Flow control for the dedicated oiler is located on the oiler pump See Fig 20 adjust this knob counterclockwise this will increase flow and clockwise will decrease flow Fig 20 MAINTEN...

Page 22: ...600 psi See Fig 13 The aluminum cap on top of the selector valve may need to be cleaned SAW LACKS POWER The relief valve may be set too low on the splitter valve The aluminum cap on top of the selector valve may need to be cleaned See Fig 12 THE SAW BAR DOES NOT CUT ALL THE WAY THROUGH THE LOG Increase sawfeed pressure to 95 psi Replace bar and chain A worn bar will cause a good chain to bind SPLI...

Page 23: ...16 SET UP CONT D OPERATION The logs can now be loaded onto the log deck Never load logs from the engine side of the machine It works best to keep the row of logs single without piling them on top of each other ALWAYS keep out from under the logs on the deck They could drop and cause serious injury OPERATING THE MACHINE The logs can now be advanced toward the in feed trough and deposited one at a t...

Page 24: ...ve a cap that needs to be turned off and a jam nut that needs to be loosened before adjusting The Saw Motor Pressure should read 2800 psi To test this pressure check while stalling sawing through a large piece This is adjusted by the relief valve on the pump See Fig 11 The Clamp Pressure should be approximately 600 psi This can be read by completely lowering the clamp at a stall If this is too low...

Page 25: ... SC 16 PROBLEM SOLUTION SAW MOTOR STALLS The pressure on the saw feed cylinder may be too high It should be approximately 110 psi See Fig 14 The soft start spring may be set too hard The saw chain may be dull THE SPLITTER STALLS The pressure may be too low This should be between 2500 3000 psi See Fig 12 SAW MOTOR STARTS HESITANTLY OR SLOWLY The relief valve may be set too low on the saw down feed ...

Page 26: ... Engine 6 Hydraulic Filter 7 Saw Motor Assembly 8 Saw Motor 9 Oil Adjustment Valve 10 Bar Chain Oil Reservoir 11 Measurement Bar 12 Log Feed System 1 Conveyor Control 2 Control Station 3 Safety Shield 4 Deck lifter Selector Valve 5 Hydraulic Tank 6 Live Deck Legs 7 Hydraulic Live Deck Cylinders 8 Stabilizer Leg 9 Control Block 10 Battery ...

Page 27: ... SC 16 SC 14 SC 15 SC 16 Parts Reference 1 Harvester Bar 2 Clamp 3 Wedge 4 Splitter 5 Wedge Cylinder 1 Conveyor Motor 2 Safety Latch 3 Winch Cable 4 Safety Chain 5 Winch 6 Transport Safety Bars 7 Conveyor Belt 8 Center Pin 9 Conveyor Speed Control ...

Page 28: ...are plugged Step 3 Take a light sanding disc an angle die grinder works well but a palm sander or something similar would also work and sand the edges of the bar to remove all the burs Step 4 Take a bar cleaner tool a Leatherman multi tool also works well for this and clean all the debris out of the bar rails Now take a spray cleaner Sprayon CR757 citrus degreaser or Transtar Autobody Technology s...

Page 29: ... chain with your right hand next bring your right hand up to your left hand com pare the left hand tooth to the right hand tooth Now find the shortest or most damaged tooth on the shortest side Sharpen this tooth then sharpen the rest at the same length Always keep cutters at the same length Due to inaccuracy of your grind er you will need to check your chain after you sharpen the first tooth of t...

Page 30: ...SC 14 SC 14 BELT CONVEYOR BELT 12 LUG PER FT SC 14 FUEFIL 34 2405013 S FILTER FUEL FOR 34 HP KOHLER SC 14 GAS OILFIL 34 52 050 02 S1 FILTER OIL FOR 34 KOHLER SC 14 SAWBAR 20 SAW BAR 20 DYNA SC 14 SAWBAR 20 OR 642HSFN104 SAW BAR 20 OREGON SC 14 SAWCHA 78 18HX 78E SAW CHAIN 78 DRIVERS SC 14 SPAPLU 34 62 132 04 S SPARK PLUG FOR 32 HP KOHLER SC 14 WIN 2500 WINCH 2500 12 VOLT SC 14 SC 15 GAS CHOCAB R21...

Page 31: ...5 SC 16 WIN 3500 RELAY SW87 42608 WINCH RELAY 3500 LB 12 VOLT SC 15 SC 16 WIN 3500 141263 9106 WINCH 3500 LB 12 VOLT SC 15 SC 16 SAWCHA 89 18HX 89E SAW CHAIN 89 DRIVERS SC 16 CYL4 5X30X3 CYLINDER 4 5X30X3 LOG SPLITTER SC 16 CYL5X30X3 CYLINDER 5X30X3 5 LOG SC 16 AIRFIL KUB 48IN 2 5E2 ENGINEAIRE FILTER AIR 48 HP KUBO TA INNER SC 16 AIRFIL KUB 48 OUT 2 5E1 ENGINEAIRE FILTER AIR 48 HP KUBO TA OUTER SC...

Page 32: ...______ Purchased By______________________ Notes__________________________ ______________________________ ______________________________ ______________________________ ______________________________ ______________________________ ______________________________ ______________________________ ______________________________ ______________________________ For more information contact your nearest Deale...

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