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CS45  / CS50 SELECT Chainsaw

4

Original Instructions Version July 16

CS45-50_130716

Directive 2000-14/CE. Guaranteed noise levels

Danger: Risk of intoxication

Danger: Risk of fire or explosion

Hot surface, risk of burn

Explanation of Symbols on the Machine

For safe operation and maintenance, symbols are carved in relief on the machine.

 

STOP

PULL

STOP

PULL

STOP

PULL

FUEL TANK 

2 stroke mix
Position: Fuel cap

CHAIN OIL TANK

Position: oil cap

STOP SWITCH

Setting the switch to the “O” position, the engine stops immediately.
Position: Rear-left of the unit

Taking Care of Warning Labels

Always keep warning labels clean and free of scratches, which might make them illegible or     
difficult to read. If the warning labels provided with your Chainsaw become damaged, peel   
off, or otherwise become illegible or difficult to read, order new labels from the authorised  
servicing dealer and replace the damaged labels. When applying new labels, first wipe away any   
dirt and dry the surface before applying the new label in the same place as the original label. 

Summary of Contents for CS45 SELECT

Page 1: ... Manual user manual maintenance instructions and spare parts CS45 CS50 SELECT Chainsaw www mitox co uk Read this manual carefully before operating the machine Original Instructions Version July 16 CS45 50_130716 ...

Page 2: ...oke knob 5 Throttle interlock 6 Right handle 7 Throttle lever 8 Rear handle 9 Engine switch 10 Fuel tank 11 Oil tank 12 Front handle 13 Saw chain 14 Guide Bar PRODUCT DESCRIPTION This Chainsaw is a 2 stroke fast running power tool and is designed to be used in a domestic application for cutting wood only Do not cut metal plastic or any non wood materials ...

Page 3: ...kdown or damage This mark indicates hints or useful directions in the use of the product IMPORTANT NOTE Warning Danger Caution Read the documentation and safety instructions which are provided in this user manual When operating this machine use protective equipment such as goggles helmet and ear defenders Use the Chainsaw with two hands Beware Keep hands and feet away from moving parts Always keep...

Page 4: ...ition oil cap STOP SWITCH Setting the switch to the O position the engine stops immediately Position Rear left of the unit Taking Care of Warning Labels Always keep warning labels clean and free of scratches which might make them illegible or difficult to read If the warning labels provided with your Chainsaw become damaged peel off or otherwise become illegible or difficult to read order new labe...

Page 5: ...ont of the chain cover L T Safety Precautions Read this Owner Operator Manual carefully Be sure you understand how to operate this Chainsaw properly before you use it Failure to do so could result in serious injury Keep this manual handy so that you may refer to it later whenever any questions arise Also note that you are able to contact your authorised MITOX dealer for assistance Always include t...

Page 6: ...ly understand the directions given in this manual to use this Chainsaw When planning your work schedule allow plenty of time to perform the work and allow plenty of time for rest Limit the amount of time you continuously use this product to 30 40 minutes per session and take 10 20 minutes of rest between work sessions Also try to keep the total amount of work performed in a single day to 2 hours N...

Page 7: ...s product Never hold this product with the cutting head pointing towards someone else Never allow the blade blades to come into contact with your body Always turn off the engine before making adjustments or when coming close to the cutting head Before Starting Work Carefully check the work area and remove any obstacles A perimeter of 15 metres of the work area should be considered a hazardous area...

Page 8: ...e trigger is released idle If the cutting head continues to move when the engine is at idle adjust the idle screw on the carburettor to a point where the cutting head stops moving If this cannot be achieved take your machine to your authorised MITOX dealer for adjustment Avoid Noise Problems Check and follow the local regulations for sound levels and hours of operation for garden machinery In gene...

Page 9: ...he engine is in operation doing so may result in an electrical shock Never touch the exhaust spark plug or any metallic parts of the engine while the engine is in operation or immediately after shutting down the engine These parts reach high temperatures during operation and doing so could result in serious burns When you finish cutting in one location and wish to continue work in another area tur...

Page 10: ...ns Version July 16 CS45 50_130716 In the Box A standard saw unit package contains the items as illustrated 1 Power unit 2 Saw chain 3 Guide bar 4 Bar protector 5 Plug wrench 6 Spike and mounting screws dependent on model Not pictured 7 Owner s manual ...

Page 11: ...y make sure that there are no sparks or naked flames anywhere nearby before refuelling If any fuel spillage occurs during refuelling use a dry rag to wipe any fuel which has been spilled onto the Chainsaw before starting the engine After refuelling screw the fuel cap back tightly onto the fuel tank and carry the Chainsaw to a spot 5 metres or more away from where it was refuelled before starting t...

Page 12: ...d cylinder as well as reducing emissions of harmful exhaust gases Oil FOR 4 CYCLE ENGINES should not be used as two stroke lubrication oil as it can cause fouling of the spark plug exhaust port blocking piston ring sticking and other internal engine damage NOTE Due to increased Ethanol content in petrol we recommend the use of B3C Ethanol Shield 2 Stroke Oil or Ethanol Shield Fuel Stabiliser to pr...

Page 13: ...before removing Pour two stroke fuel into the fuel tank with a filtered funnel up to 80 of the fuel tank s capacity Replace the fuel cap and tighten securely Spilled fuel must be wiped away from the Chainsaw before starting the engine Move at least 5m away from the refuelling area before restarting the engine When refilling the tank always turn off the engine and allow it to cool down Take a caref...

Page 14: ...ection 6 Figure 1 Fit the chain to the drive sprocket and while fitting the saw chain around the guide bar adjust the position of the chain tensioner located in the side cover 2 to fit into the hole 1 in the guide bar 7 Fit the chain cover to the power unit and fasten the nuts finger tight 8 Figure 2 While holding up the tip of the bar adjust the chain tension by turning the tensioner screw until ...

Page 15: ...guard 4 forward 3 The chain should stop immediately with the engine at full speed If the chain is slow to stop or does not stop replace the brake band and clutch drum before use Before proceeding to your job it is recommended to first practice sawing easy logs This also helps you get accustomed to your unit Always follow the safety regulations The chainsaw must only be used for cutting wood It is ...

Page 16: ...back you can reduce or eliminate the element of surprise Sudden surprise contributes to accidents 2 Keep a good grip on the saw with both hands the right hand on the rear handle and the left hand on the front handle when the engine is running Use a firm grip with thumbs and fingers encircling the chainsaw handles A firm grip will help you reduce kickback and maintain control of the saw 3 Make cert...

Page 17: ...t handle with your left hand place your right foot through the rear handle Pull the starter handle with your right hand Caution Do not pull the starter cord all the way out and do not let go of the starter handle if the cord is extended this can damage the starter mechanism 8 When the engine has tried to fire push in the choke knob 5 and then pull the starter handle again to start the engine 9 As ...

Page 18: ...on as the engine has started to avoid unneccessary wear on the clutch NOTE Disengage the chain brake by pulling the chain brake towards the front handle prior to cutting Running In During the first ten hours of work avoid running the engine at maximum speed for a prolonged period until all the components have bedded in After the engine has been run in it will reach its maximum power After two hour...

Page 19: ...enance and checking operations described in this manual at regular intervals In the event that any part needs to be replaced please contact the nearest authorised service dealer for assistance Always turn off the engine before performing any maintenance or checking procedures When sharpening removing or reattaching the blades be sure to wear thick sturdy gloves and use only appropriate tools and e...

Page 20: ...pped and is cool before performing any service to the machine Contact with moving cutting head or hot muffler may result in a personal injury Always wear heavy duty gloves when handling the blades Maintenance After Each Use Air filter Dust on the air cleaner surface can be removed by tapping a corner of the cleaner against a hard surface To clean dirt in the meshes split the cleaner into halves an...

Page 21: ...ket grease gun Oregon part number 21939 1 Guide bar groove 2 Oil hole 3 Drive sprocket 4 Grease point Other Checks Check for fuel leakage and loose fastenings and damage to major parts especially handle joints and guide bar mounting If any defects are found make sure to have them repaired before operating the saw again Check for cracks and for excessive wear interfering with the chain drive If the...

Page 22: ...hat switch wires and grommets are fitted correctly Fuel filter Using a wire hook take out the filter 1 from the filler port Disassemble the filter and clean with petrol or replace with a new one if needed Spark plug Clean the electrodes with a wire brush and reset the gap to 0 65 mm as necessary Plug type NGK BPRM7A Sprocket Check for cracks and for excessive wear interfering with the chain drive ...

Page 23: ...bar and chain are lubricated automatically by a pump that operates whenever the chain rotates The pump is set at the factory to deliver a minimum flow rate but it can be adjusted in the field A temporary increase in oil flow is often desirable when cutting hardwood Adjust the pump as follows 1 Stop the engine and make sure the stop switch is in the OFF position 2 Place the unit on its side with th...

Page 24: ...ses 3 Fuel consumption increases Be sure to wear safety gloves Clamp chainsaw guide bar in a vice to secure Sharpen chain with a 3 16 4 8mm file and holder Oregon part number 18228 Sharpening kit Oregon part no 90407 Place your file on the cutter and push straight forward Keep the file position After every cutter has been set check the depth gauge and file it to the proper level Make sure every cu...

Page 25: ...e 3 Turn the idle adjusting screw T 1 counter clockwise so that the saw chain does not turn If the idling speed is too slow turn the screw clockwise 4 To verify the low speed you should be able to pull the throttle in all the way and the engine should not die if it tries to die open the L jet 2 slightly and re adjust idle if necessary 5 Set the engine to full throttle the H jet 3 is turned clockwi...

Page 26: ...Spark plug is worn Replace spark plug Component Procedure Before Use Every 25 Hours Every 50 Hours Every 100 Hours Note Fuel Leaks Fuel Spillage Wipe away Fuel Tank Fuel Filter Inspect Clean Replace if Neccessary Idle Adjusting Screw See Adjusting Carburettor Adjust if Neccessary Spark Plug Clean and Readjust Plug Gap Gap 0 025in 0 6 0 7mm Replace if Neccessary Cylinder Fins Intake Air Cooling Ven...

Page 27: ...i fling chain oil Oil tank capacity ml 260 Carburettor Diaphragm type Walbro WT Ignition system Electronic CDI Spark plug NGK BPRM7A Chain lubrication system Automatic pump Dimensions powerunit LxWxH mm 425x240x288 Power unit only kg 6 0 Peak power kw 1 8kw Idling speed r min 3200 Max cutting speed r min 11000 Cutting head Type Sprocket nose Size in mm 18 Saw chain Type Oregon 95VPX Pitch in 0 325...

Page 28: ...nti flingchainoil Oil tank capacity ml 260 Carburettor Diaphragmtype WalbroWT Ignition system Electronic CDI Spark plug NGK BPRM7A Chain lubrication system Automatic pump Dimensions powerunit LxWxH mm 425x240x288 Power unit only kg 6 0 Peak power w 2 2kw Idling speed r min 3200 Max cutting speed r min 11000 Cutting head Type Sprocket nose Size in 20 Saw chain Type Oregon 95VPX Pitch in mm 0 325 Ga...

Page 29: ...CS45 CS50 SELECT Chainsaw 29 Original Instructions Version July 16 CS45 50_130716 Notes ...

Page 30: ...CS45 CS50 SELECT Chainsaw 30 Original Instructions Version July 16 CS45 50_130716 CS45 Select Base Unit ...

Page 31: ...VER 1 33 MIYD45 4 00 00 6 ADJUSTING BLOCK 1 34 MIGB T2672 M5X16 SCREW M5X16 9 35 MIYD45 4 00 00 1 UPPER COVER PLATE 1 36 MIYD45 4 02 00 1 GUIDE FLOW COVER 1 37 MIYD45 4 02 00 00 RECOIL STARTER ASSEMBLY 1 38 MIGB T845 ST4 8X14 TAPPING SCREW ST4 8X14 1 39 MIGB T96 M5 WASHER M5 1 40 MIYD45 02 00 2 RECOIL PULLEY 1 41 MIYD45 02 00 5 RECOIL SPRING 1 42 MIYD38 5 02 00 4 RECOIL HANDLE 1 43 MIYD45 02 00 7 ...

Page 32: ...CS45 CS50 SELECT Chainsaw 32 Original Instructions Version July 16 CS45 50_130716 CS45 Select Engine Unit ...

Page 33: ...YD45 00 00 9 DUST COVER 2 96 MIYD45 01 01 1 CRANKCASE GASKET 1 97 MIYD45 01 00 18 DAMPER 1 98 MIYD06 06 186 DECOMPRESSOR 1 99 MID20 WAT CARB DIAPHRAGM KIT 1 ID PART NUMBER DESCRIPTION QTY 1 MIYD45 01 02 1 CYLINDER 1 2 MIGB T6170 M5 NUT M5 2 3 MIGB T93 M5 SPRING WASHER M5 17 4 MIGB T97 1 M5 WASHER M5 13 5 MIYD45 01 09 1 MUFFLER COVER PLATE 1 6 MIYD45 01 09 01 00 MUFFLER 1 7 MIYD45 01 00 2 MUFFLER G...

Page 34: ...CS45 CS50 SELECT Chainsaw 34 Original Instructions Version July 16 CS45 50_130716 CS50 Select Base Unit ...

Page 35: ...G BLOCK 1 35 MIGB T2672 M5X16 SCREW M5X16 9 36 MIYD45 4 00 01 00 UPPPER COVER ASSEMBLY 1 36b MIYD45 4 00 01 2 UPPER HEAT ISOLATOR 1 36c MIYD45 4 00 01 3 SIDE HEAT ISOLATOR 1 37 MIA45 0400 0001 GUIDE FLOW PLATE 1 38 MIA45 0410 0000 RECOIL STARTER ASSEMBLY 1 39 MIGB T845 ST4 8X14 TAPPING SCREW ST4 8X14 1 40 MIGB T96 M5 WASHER M5 1 41 MIA45 0110 0001 RECOIL PULLEY 1 42 MIA45 0110 0004 RECOIL SPRING 1...

Page 36: ...CS45 CS50 SELECT Chainsaw 36 Original Instructions Version July 16 CS45 50_130716 CS50 Select Engine Unit ...

Page 37: ...97 MIA45 0102 0001 CRANKCASE GASKET 1 98 MIA45 0101 0021 DAMPER 1 99 MIA50 0101 0300 DECOMPRESSOR 1 100 MID20 WAT CARB DIAPHRAGM KIT 1 ID PART NUMBER DESCRIPTION QTY 1 MIA50 0101 0002 CYLINDER 1 2 MIGB T6170 M5 NUT M5 2 3 MIGB T93 M5 SPRING WASHER M5 17 4 MIGB T97 1 M5 WASHER M5 13 5 MIA45 0105 0001 MUFFLER COVER PLATE 1 6 MIA50 0105 0100 MUFFLER 1 7 MIA45 0101 0006 MUFFLER GASKET 1 8 MIA45 0101 0...

Page 38: ...omplies with the following directive s EC Directive 2006 42 EC The conformity assessment procedure followed was in accordance with EN ISO 11681 1 2011 Notified Body Intertek Deutschland GmbH Address Intertek Deutschland GmbH Stangenstraße 1 70771 Leinfelden Echterdingen Deutschland Authorised Signatory and Technical File Holder Issue Date 12 11 2015 Valid 5 Years Signature Name Stewart Anderson Po...

Page 39: ...omplies with the following directive s EC Directive 2006 42 EC The conformity assessment procedure followed was in accordance with EN ISO 11681 1 2011 Notified Body Intertek Deutschland GmbH Address Intertek Deutschland GmbH Stangenstraße 1 70771 Leinfelden Echterdingen Deutschland Authorised Signatory and Technical File Holder Issue Date 09 06 2016 Valid 5 Years Signature Name Stewart Anderson Po...

Page 40: ...rranty does not cover failure due to Insufficient maintenance Incorrect fuel mixture and stale fuel Abnormal use or accidental damage Incorrect assembly adjustment or operation of the product Spare parts that are subject to wear e g bag blades bearings cables guards deflectors spark plugs air filters etc Neither does warranty extend to Freight and packing costs Use of non genuine spare parts i e t...

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