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22

Cleaning Cylinder Fins

1. Disconnect spark plug lead from spark plug.

2. Remove engine cover (five screws), pull cover away from engine.

3. Clean cylinder fins (A) to allow cooling air to pass freely.

4. Replace cover and tighten screws.

5. Connect spark plug lead.

EXHAUST

 

SYSTEM

Spark Arrestor Screen

Level 2.

Tools required:

Cross Head Screwdriver

Parts Required:

Spark arrestor screen, Gasket

IMPORTANT

Carbon deposits in muffler will cause a drop in engine output and
overheating.  Spark arrestor screen must be checked periodically.

1. Remove spark plug lead from spark plug, and remove engine cover

(5 screws).

2. Remove spark arrestor cover (A), gasket (B) and spark arrestor

screen (C) from muffler.  Replace screen if plugged with carbon
deposits.

NOTE

When cleaning carbon deposits, be careful not to damage the
catalytic element inside muffler.

3. Install spark arrestor screen, gaskets, and cover.

4. Install engine cover and attach spark plug lead.

A

B

C

A

Содержание PB-413H - 01-09

Страница 1: ...erator s Manual MODELS PB 413H PB 413T WARNING Readrulesforsafeoperationandallinstructionscarefully ECHOprovidesthis Operator sManualwhichmustbereadandunderstoodforproperandsafeoperation X753002773 01...

Страница 2: ...l Condition and Safety Equipment 3 Equipment 6 EmissionControl 6 Description 7 Contents 11 Assembly 12 InstallBlowerPipes StickHandle PB 413H 12 InstallBlowerPipes PB 413T 13 Operation 14 Fuel 14 Star...

Страница 3: ...lowed Proper clothing and safety gear must be worn when operating a blower SAFETY MANUAL SAFETY SYMBOLS AND IMPORTANT INFORMATION Throughout this manual and on the product itself you will find safety...

Страница 4: ...or net Hot Humid Weather Heavy protective clothing can increase operator fatigue which may lead to heat stroke Schedule heavy work for early morning or late afternoon hours when temperatures are coole...

Страница 5: ...uries It is believed that overusing the muscles and tendons of the fingers hands arms and shoulders may cause soreness swelling numbness weakness and extreme pain in those areas Certain repetitive han...

Страница 6: ...roperly assembled to unit NEVER reach into any opening while the engine is running Moving parts may not be visible through openings EMISSION CONTROL EXHAUST EVAPORATIVE EPA Phase 2 C A R B TIER III Th...

Страница 7: ...follow the instructions on them If a decal cannot be read a new one can be ordered from your ECHO dealer See PARTS ORDER ING instructions for specific information P N X505002310 Hot Decal near muffler...

Страница 8: ...ver UP to close choke starting position and for emergency stopping Move DOWN to open choke run position 9 PURGE BULB Pumping purge bulb before starting engine draws fresh fuel from the fuel tank purgi...

Страница 9: ...14 15 5 6 4 8 16 9 10 P N 89016009461 General Warning Decal located on top of blower housing P N X505002310 Hot Decal near muffler 71 Category III dB A Measured at 50 ft 15m per ANSI B175 2 P NX508000...

Страница 10: ...8 SHOULDER HARNESS Used to support unit on operator s back The straps are adjustable 9 CHOKE Move lever UP to close choke starting position and for emergency stopping Move DOWN to open choke run posit...

Страница 11: ...t __ 1 PlasticBag __ 2 Clamps w screws __ 1 StickHandle __ 1 Bolt6x45 __ 1 Washer 6 __ 1 Wing nut __ 1 Echo Power Blend XTM 2 stroke oil sample PB 413T __ 1 PowerHead __ 1 FlexPipe __ 1 Pipew swivel _...

Страница 12: ...assembly of flexible pipe to blowerelbow 4 Tighten clamps A 5 Loosen wing nut E completely and expand stick handle clamp F 6 Align notches G in handle clamp with pipe pegs H Stick handle should be an...

Страница 13: ...withswivel C 4 Position throttle linkage so cable passes between the elbow F and frame and runs along the top of the flexible pipe Assemble flexible pipe B to elbow F on blower NOTE A light lubricant...

Страница 14: ...o brand premium Power Blend XTM Universal 2 Stroke Oil meets these standards Engine problems due to inadequate lubrication caused by failure to use an ISO L EGD ISO CD 13738 and J A S O FC FD certifie...

Страница 15: ...m sparks and flames IMPORTANT Stored fuel ages Do not mix more fuel than you expect to use in thirty 30 days ninety 90 days when a fuel stabilizer is added IMPORTANT Stored two stroke fuel may separat...

Страница 16: ...rge bulb D until fuel is visible and flows freely in the clear fuel tank return line Pump bulb an additional 4 or 5 times 4 RecoilStarter Pull recoil starter handle E until engine fires or a maximum o...

Страница 17: ...start Do not use choke C NOTE If engine does not start after 5 pulls use cold start procedures STOPPING ENGINE PB 413H 1 Throttle Lever Move throttle lever A to idle detent position and allow engine t...

Страница 18: ...he engine to warm up at a fast idle for a few minutes 3 PB 413H Set engine speed with throttle lever A PB 413T Control engine speed with throttle trigger A or throttle position lever B Rotate throttle...

Страница 19: ...lete stop before removing obstructions clearing debris or servicing unit Allow unit to cool before performing service Wear gloves to protect hands from sharp edges and hot surfaces COMPONENT SYSTEM MA...

Страница 20: ...rty or the rubber sealing edges aredeformed 4 If filter can be reused be certain it Fits tightly in the air filter cavity Is installed with the original side out 5 Install air filter cover FUEL FILTER...

Страница 21: ...le paint brush Cross HeadScrewdriver Parts Required None if you are careful IMPORTANT To maintain proper engine operating temperatures cooling air must pass freely through the cylinder fin area This f...

Страница 22: ...stor screen Gasket IMPORTANT Carbon deposits in muffler will cause a drop in engine output and overheating Spark arrestor screen must be checked periodically 1 Remove spark plug lead from spark plug a...

Страница 23: ...ngine below 1 100 feet MSL otherwise severe engine damage can result ExhaustPortCleaning Level 2 Tools required 4 5 mm Hexagon wrench Cross head screwdriver Wood or plastic scraper Parts Required As n...

Страница 24: ...stop 2 Turn LO speed screw B midway between stops 3 Turn idle screw A until tip of screw just touches throttle plate then turn three 3 turns clockwise FinalAdjustment IMPORTANT Limiter caps prevent ex...

Страница 25: ...a c h t i w d e r e v o C l e u f h t i w d e l u o F e v i t c e f e d g u l P n i 6 2 0 0 m m 5 6 o t t s u j d A e c a l p e r r o n a e l C e c a l p e r r o n a e l C g u l p e c a l p e R s n u...

Страница 26: ...t store your unit for a prolonged period of time 30 days or longer without performing protective storage mainte nance which includes the following 1 Store unit in a dry dust free place out of the reac...

Страница 27: ...System Spark arrestor catalytic muffler muffler Fuel Mixed GasolineandTwo strokeOil Fuel OilRatio 50 1PowerBlendXTM ISO L EGD ISO CD13738 andJ A S O M345 FC FD two stroke air cooledengineoil Gasoline...

Страница 28: ...____ Type _________SN ______________ SERVICE Service of this product during the warranty period must be performed by an Authorized ECHO Service Dealer For the name and address of the Authorized ECHO S...

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