Maruyama BLL 2600, Operator'S Manual

Page 1: ...BLL 2600 Hand Held Blower Operator s Manual MARLNAMA u s J INC ...

Page 2: ...ntact your MARUYAMA representative for information and assistance Contact your MARUYAMA representative if you do not understand any of the instructions in this manual Although hazard control and accident prevention are partially dependent upon the design and configuration of the blower these factors are also dependent upon the awareness concern prudence and proper training of the personnel involve...

Page 3: ...unnel syndrome Therefore continual and regular users should monitor closely the condition of their hands and fingers If any of the above symptoms appear seek medical advice immediately 2 PROTECTIVE CLOTHING Blower operation can cause serious injury to eyes ears and body Blown objects may also ricochet and strike the operator 1 Clothing must be sturdy and snug fitting but allow complete freedo 1 of...

Page 4: ...dup in the tank to release slowly 6 Never remove the fuel filler cap while the engine is running 3 SAFETY PRECAUTIONS 7 Unit vibrations can cause an improperly tightened fuel cap to loosen or come off permitting fuel to spill In order to reduce the risk of fuel spillage and fire tighten the fuel cap by hand with as much force as possible 8 Wipe off any spilled fuel before starting your blower 9 Ch...

Page 5: ...se higher speed setting than necessary to perform a task The higher the engine speed the louder blower noise Be smart Be a good neighbor 8 During operation the exhaust area may become very hot too hot to touch Avoid contact during and immediately after operation 9 To avoid engine damage due to over rewing do not block blower pipe 10 Make sure bevel at end of pipe faces downward 11 Allow the engine...

Page 6: ...E AND THAT YOU UNDER STAND AND FOLLOW THE INSTRUCTIONS ON THEM GENERAL WARNING DECAL WARNING DANGER A Read and follow all safety precaution in the operator s manual Do not refuel while engineishot or running Proper clothing and safety gear must be worn when oper ating blower GENERAL WARNING DECAL 5 ...

Page 7: ...placement cm 25 6 cu in 1 56 Carburetor All position diaphragm carburetor with priming pump Exhaust System Spark arrester muffler Ignition System Flywheel magneto Electronic Spark Plug NGK BPMR7A I ND W22MPR U Fuel Mixed gasoline and oil Fuel Oil Ratio 50 1 Using MARUYAMA 2 Stroke Engine Oil 25 30 1 Using Other Brands of TC Oil Fuel Tank Capacity cm 500 U S fl oz 17 0 Maximum Air Volume cfm 300 Ma...

Page 8: ...REF NO DESCRIPTION REF NO DESCRIPTION 1 Spark Plug 7 Throttle Trigger Lock Button 2 Muffler 8 Ignition Switch 3 Fuel Tank Cap 9 Blower Pipes 4 Choke Lever 10 Starter Handle 5 Air Cleaner 11 Priming Pump 6 Throttle Trigger 7 ...

Page 9: ...leaded fuel Fuel with a lower octane number may result in preignition causing pinging which is accompanied by an increase in engine temperature This in turn increases the risk of piston seizure and damage to the engine 8 The chemical composition of the fuel is also important Some fuel additives not only detrimentally affect elastomers carburetor diaphragms oil seals fuel lines etc but magnesium ca...

Page 10: ...tting into the mixture Only mix sufficient fuel for a few days work not to exceed 30 days of storage Store in a safety approved fuel container only OPERATION A STARTING AwARNING Reread the Safety Precautions relating to Starting on Page 3 9 FUELING INSTRUCTIONS Fuel Mixes Gasoline Oil 50 1 Oil 25 30 1 MARUYAMA Other Name 2 Stroke Brand TC Oils Engine Oil cm cm cm U S gal U S fl oz U S fl oz 1 000 ...

Page 11: ... down firmly g Pull the starter grip When pulling the starting rope Ref 6 use short pulls 1 2 to 2 3 of the rope length Do not let the starter grip snap back guide it slowly into the housing so that the starter rope can rewind properly h Grasp the trigger immediately after the engine is started This releases the lock button and automatically sets the engine to idle 2 When the Engine is Warm Restar...

Page 12: ...g d Set the ignition switch to O e Open the throttle fully f Pull the starter rope several times to clear the combustion chamber g Refit the spark plug and connect the spark plug wire h Set the ignition switch to I i Set the choke lever to FULL OPEN j Now start the engine 11 OPERATION B STOPPING 1 Return the throttle to the IDLE position and let the engine run for 2 or 3 minutes until it has coole...

Page 13: ...E BEFORE MONTHLYor THREEMONTHSor SIXMONTHSor YEARLYor USE 50 HOURS USE 150 HOURS USE 300 HOURS USE 600 HOURSUSE Air Filter Clean Element Replace X Spark Plug Check Clean Adjust X Replace X Carburetor Clean 1 X Overhaul 2 I Replace 3 X 1 At an authorized MARUYAMA servicing facility to be charged 2 For consumer use At an authorized MARUYAMA servicing facility to be charged 3 For commercial use IAt a...

Page 14: ...if fitted and clean it if necessary C C C C 3 Start the engine and adjust the idling speed correctly with the idle speed adjusting screw Ref I 4 Warm up the engine 5 Adjusting th_e idle speed It is usually necessary to change the setting of the idle speed adjustingscrew Ref I after every correction to the low speed adjusting screw Ref L 13 MAINTENANCE 6 Proper idling speed BLL 2600 2 800 3 000 min...

Page 15: ...h may result in faulty operation 14 1 If the engine doesn t seem to have any power is difficult to start or runs poorly at idling speed first check the spark plug 2 Remove the spark plug and see 3 If the Engine Does not Start on page 14 3 Clean the dirty spark plug 4 Check the electrode gap It should be 0 20in 0 5mm 0 024in 0 6mm Re gap if necessary 5 Use only a suppressed spark plug of the approv...

Page 16: ... combustion heat away from the engine Air intake Overheatin J and engine seizure can occur when 1 Air intakes are blocked preventing cooling air from reaching the cylinder 2 Dust and grass build up on the outside of the cylinder This buildup insulates the engine and prevents the heat from leaving Removal of cooling passage blockages or cleaning of cylinder fins is considered Normal MAINTENANCE Mai...

Page 17: ... metal tool to scrape carbon from the exhaust port Be careful not to scratch the cylinder or piston when cleaning the cylinder exhaust port 3 Inspect the gasket and replace it if necessary 4 Install the muffler 5 Fit the gasket and cover G FUEL SYSTEM I c i c J oi i c l c J c J J t I c i i J f 1 Change the fuel pick up body every year 2 Before storing your machine for a long period drain and clean...

Page 18: ...RUYAMA Representative No Spark at Spark Plug Spark Gap Incorrect Re gap 0 22in 0 55mm Covered with Carbon Clean or Replace Fouled with Fuel Clean or Replace Spark Plug Defective Replace Engine Does Not Crank or Turn Over Internal Engine Problem See your MARUYAMA Representative Engine Dies or Accelerates Poorly Air Filter Dirty Clean or Replace Fuel Filter Dirty Replace Fuel Vent Plugged Clean Fuel...

Page 19: ...quired maintenance listed in your Operator s Manual MARUYAMA and ISM recommend that you retain the original purchase documentation and all receipts covering maintenance on your engine but MARUYAMA and ISM cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance b As the engine owner you should be aware however that MARUYAMA and...

Page 20: ...ile it is still under warranty d Damages or repair costs caused by the owner s unreasonable delay in making the engine avail able for inspection and repair e Fees for diagnosis or inspection that does not result in eligible warranty service being performed f Any replacement parts that are not approved by ISM or malfunction of approved parts due to use of unapproved parts Subject to the limitation ...

Page 21: ...100814460 M5 EB Printed in Japan ...