Zenoah PSZ2500 manual Parts location, Specifications

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1. Parts location

1.

Grip

10.

Saw chain

2.

Shoulder strap hanger

11.

Guide bar

3.

Ignition switch

12.

Spark arrester

4.

Throttle cable

13.

Starter knob

5.

Throttle lever

14.

Fuel tank

6.

Throttle set button

15.

Primer pump

7.

Drive shaft housing

16.

Choke lever

8.

Gear case

17.

Air cleaner cover

9.

Chain cover

 

 

2. Specifications

PSZ2500

Overall size(LxWxH)························································ 83.9(2130)x9.8(250)x12.2(310) in(mm) Dry weight w/o bar and chain ············································································ 11.1(5.05) lbs(kg)

Engine

Type ········································································· Air-cooled 2-stroke gasoline

 

Model ··························································································· Zenoah GZ25N

 

Displacement ··········································································· 1.6cu-in (25.4cm3)

 

Max. output ······················································· 1.2Hp (0.9kW)at 7500/min-1(rpm)

 

Idle speed ············································································ 3000±200/min-1(rpm)

 

Fuel ··········································································· Mixture(Gasoline 50 : Oil 1)

 

Carburetor ······································································· Walbro Diaphragm type

 

Spark plug ······················································································· NGK CMR7A

 

Durability period ························································································ 300 hrs

Fuel tank capacity······························································································ 22.0 fl.oz (0.65 ) Transmission··········································································· Centrifugal clutch, Rigid driveshaft Reduction ratio ······················································································································· 0.94 Cutting head Guide bar : Type······································· OREGON DOUBLE GUARD 109666

:Size ·········································································· 12(300) in(mm)

Saw chain : Type ································································· OREGON 90SG44X

:pitch x guage ······································ 3/8x0.042(9.53x1.07) in(mm) Sprocket············································································································ 7T Oil pump ··························································································· Plunger type

Standard Accessories

Shoulder strap······························································································· 1 pc. Goggle··········································································································· 1 pc. Tool kit··········································································································· 1 pc.

Specifications are subject to change without notice.

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Contents 848-A52-93A1 PSZ2500Contents Safety FirstSpecifications Parts locationPSZ2500 Avertissement Important Engine Information Symbols on the machineFor safe operation Working ConditionWorking Circumstance Working Plan Starting the Engine Before Starting the EngineUsing the Product If Someone Comes MaintenanceTransportation Handling FuelKickback and Pinching Safety Precautions Beware of kickbackBeware of pinching  13  Set up Hole Moving direction Chain tensioner nut Chain tension adjusting screw Loosen TightenSE4 SE5 SE6 SE7 Pay attention to the correct direction of the saw chainBalance Unit SE8HOW to MIX Fuel Fuel and chain oilRecommended Mixing Ratio Gasoline 50OIL Fueling the Unit For Your Engine LIFE, AvoidChain OIL OP5 Starting Engine OperationOP1 OP2 OP33 OP4Chain oil Adjusting OIL Flow RateOP6 Stopping Engine OP4 Checking OIL SupplyOP9 Adjusting Throttle CableAdjusting Idling Speed OP9 OP7 OP8Guide BAR MaintenanceMaintenance Chart MA1 MA2 MA3 Oiling PortMA4 MA5 MA6 SprocketSAW Chain MA7 MA8 Fuel Filter MA9Gear Case AIR FilterSpark Arrester Replacement Plug is a NGK CMR7ASpark Plug Tightening Torque MufflerCylinder Intake air cooling vent back Procedures to be Performed After Every 100 Hours of USEMA141 MA15 Intake AIR Cooling VentTroubleshooting guide StorageCheck Probable Causes Action Parts list  30   31   32   33  Limited Warranty RedMax Garantie limitée Komatsu Zenoah America INC