Zenoah PSZ2500 manual For safe operation, Working Condition, Working Circumstance

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5. For safe operation

1.Read this manual carefully until you completely understand and follow all safety and operating instructions.

2.Keep this manual handy so that you may refer to it later whenever any questions arise. Also note, if you have any questions which cannot be answered herein, contact the dealer from whom you purchased the product.

3.Always be sure to include this manual when selling, lending, or otherwise transferring the ownership of this product.

4.Never allow children or anyone unable to fully understand the directions given in the manual to use the machine.

WORKING CONDITION

1.When using the product, you should wear proper clothing and protective equipment.

(1)Helmet

(2)Ear protectors

(3)Protection goggles or face protector

(4)Thick work gloves

(5)Non-slip-sole work boots

2.And you should carry with you.

(1)Attached tools and files

(2)Properly reserved fuel

(3)Spare guide bar and saw chain

(4)Things to notify your working area (rope, warning signs)

(5)Whistle (for collaboration or emergency)

(6)Hatchet or saw (for removal of obstacles)

3.Do not wear loose clothing, jewelry, short trousers, sandals, or go barefoot. Do not wear anything which might be caught by a moving part of the unit. Secure hair so it is above shoulder length.

WORKING CIRCUMSTANCE

1. Never start the engine inside a closed room or building. Exhaust gases contain dangerous carbon monoxide.

2.Never use the product,

a.when the ground is slippery or when you can’t maintain a steady posture.

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Contents PSZ2500 848-A52-93A1Safety First ContentsSpecifications Parts locationPSZ2500 Avertissement Symbols on the machine Important Engine InformationFor safe operation Working ConditionWorking Circumstance Working Plan Before Starting the Engine Starting the EngineUsing the Product Maintenance If Someone ComesHandling Fuel TransportationKickback and Pinching Safety Precautions Beware of kickbackBeware of pinching  13  Set up Pay attention to the correct direction of the saw chain Chain tension adjusting screw Loosen TightenSE4 SE5 SE6 SE7 Hole Moving direction Chain tensioner nutSE8 Balance UnitHOW to MIX Fuel Fuel and chain oilRecommended Mixing Ratio Gasoline 50OIL Fueling the Unit For Your Engine LIFE, AvoidChain OIL OP33 OP4 OperationOP1 OP2 OP5 Starting EngineChecking OIL Supply Adjusting OIL Flow RateOP6 Stopping Engine OP4 Chain oilOP7 OP8 Adjusting Throttle CableAdjusting Idling Speed OP9 OP9MA1 MA2 MA3 Oiling Port MaintenanceMaintenance Chart Guide BARMA4 MA5 MA6 SprocketSAW Chain MA7 MA8 AIR Filter MA9Gear Case Fuel FilterTightening Torque Muffler Replacement Plug is a NGK CMR7ASpark Plug Spark ArresterIntake AIR Cooling Vent Procedures to be Performed After Every 100 Hours of USEMA141 MA15 Cylinder Intake air cooling vent backTroubleshooting guide StorageCheck Probable Causes Action Parts list  30   31   32   33  Limited Warranty RedMax Garantie limitée Komatsu Zenoah America INC