Zenoah BK4500FL - Notice

English Français 5. For safe operation 14 1. Read this manual carefully until you completely understand and follow allsafety and operating instructions. 2. Keep this manual handy so that you m a y r e f e r t o i t l a t e r w h e n e v e r a n yquestions arise. Also note, if you havea n y q u e s t...

English Français 18 p e r f o r m e d s i m u l t a n e o u s l y b y t w o o rm o r e p e r s o n s , c a r e s h o u l d a l s o b et a k e n t o c o n s t a n t l y l o o k a r o u n d o rotherwise check for the presence andlocations of other people working so asto maintain a distance between eac...

English Français 22 maintenance and checking operationsd e s c r i b e d i n t h e m a n u a l a t r e g u l a rintervals. 2. Always be sure to turn off the engine before performing any maintenance orchecking procedures. (1) Check ok ! T h e m e t a l l i c p a r t s r e a c h h i g ht e m p e r a t...

English Français 5. For safe operation 5. Consignes de securite 24 5. After refueling, screw the fuel cap back tightly onto the fuel tank and then carrythe unit to a spot 10 feet or more awayf r o m w h e r e i t w a s r e f u e l e d b e f o r eturning on the engine. ■ TRANSPORTATION 1. When you fi...

English Français 26 6. Set up 6. Assemblage ■ BACK CUSHION • Fix the back cushion to the flame with 4 A-straps and B-strap. (SE1-1) 1. Pass 4 A-straps through each crossbar and each buckle. Pull the top end of thestraps. Make sure the back cushion issecurely fixed to the flame. (SE1-2) 2. Fold the r...

English Français 6. Set up 6. Assemblage 28 ■ INSTALLING HANDLE • Mount the handle to the shaft tube and clamp it at a location that is comfortableto you. (SE5) ■ INSTALLING DEBRIS GUARD • Put the debris guard on the gear box, a t t a c h i t w i t h t h e 4 s c r e w s a n dhardware provided. (SE6)...

English Français 32 7. Fuel 7. Carburant ■ FUELING THE UNIT 1. Untwist and remove the fuel cap. Rest the cap on a dustless place. 2. Put fuel into the fuel tank to 80% of the full capacity. 3. Fasten the fuel cap securely and wipe up any fuel spillage around the unit. 1. Select bare ground for fueli...

English Français 8. Operation 8. Fonctionnement 34 ■ ADJUSTING THROTTLE CABLE • T h e n o r m a l p l a y i s 1 o r 2 m m w h e n measured at the carburetor side end.R e a d j u s t w i t h t h e c a b l e a d j u s t e r a srequired. (OP1)(OP2) ■ A D J U S T I N G I D L I N G S P E E D(OP1)(OP2) 1....

English Français 8. Operation 8. Fonctionnement 36 ■ STARTING ENGINE T h e c u t t i n g h e a d w i l l s t a r t r o t a t i n gupon the engine starts. 1. Rest the unit on a flat, firm place. Keep t h e c u t t i n g h e a d o f f t h e g r o u n d a n dclear of surrounding objects as it wills t a...

46 English Français 8. Operation 8. Fonctionnement toward the sweep direction. (OP13) 2. Y o u c a n a v o i d t h r o w n d e b r i s b y sweeping from your left to the right. 3. U s e a s l o w , d e l i b e r a t e a c t i o n t o c u t h e a v y g r o w t h . T h e r a t e o f c u t t i n gm o t...

48 Every Every Every 25 50 100 System/compornent Procedure Before hours hours hours note use after after after fuel leaks, fuel spillage wipe out ✔ fuel tank, air filter, fuel filter inspect/clean ✔ ✔ replace, if necessary see ■ ADJUSTING replace carburetor idle adjusting screw ✔ IDLING SPEED (p.34)...

English Français 9. Maintenace 9. Entretien 54 Note that it is necessary to remove theengine cover shown in (MA7) in order tobe able to view the upper part of thecylinder. • I f w a s t e g e t s s t u c k a n d c a u s e s blockage around the intake air coolingvent or between the cylinder fins, it ...

English Français 10. Storage 10. Rangement 56 • Aged fuel is one of major causes of engine starting failure. Before storingthe unit, empty the fuel tank and run theengine until it uses all the fuel left in thefuel line and the carburetor. Store theunit indoor taking necessary measuresfor rust preven...

58 Case 1. Starting failure CHECK PROBABLE CAUSES ACTION fuel tank ➞ incorrect fuel ➞ drain it and with correct fuel fuel filter ➞ fuel filter is clogged ➞ clean carburetor adjustment screw ➞ out of normal range ➞ adjust to normal range sparking (no spark) ➞ spark plug is fouled/wet ➞ clean/dry ➞ pl...

English Français Should any failure occur on the productunder normal operating conditions withinthe applicable warranty period, the failedpart will be replaced or repaired at free ofc h a r g e b y K O M A T S U Z E N O A Hauthorized dealer. WARRANTY PERIOD: 1 year (6 months ifused professionally, a...