Instruction/ maintenance manual of the product CG 22EAS(S) Hitachi Koki USA
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CG22EAS (SL) Grass Trimmer/Brush Cutter Model CG 22EAS(SL)/CG 22EAS(S) CG 22EAD(SL)/CG 22EAB(L) Handling instructions Note: Before using this machine, carefully read through these HANDLING INSTRUCTIONS to ensure e ffi cient, safe operation.
2 MEANINGS OF SYM BO L S NOTE: So me u ni ts d o no t ca r r y th em . Symbols W ARNING Th e fo ll owi ng s ho w sy mb ol s us ed f or t he m ac h in e.
3 WHA T IS WHA T Si nc e th is m a nu al c ove rs s eve r al m od el s, t he re m ay b e so me di ff eren ce b et w ee n pi ct ur es a n d you r un it . Us e th e in s tr uc t io ns t ha t ap pl y to yo ur u ni t. 1. F u e l c a p 2. Thro ttle trigger 3.
4 W ARNINGS AND SAFET Y INSTRUCTIONS Operator safe ty ○ Al ways w ea r a sa fet y f ac e sh ie l d or g og gl es . ○ Al ways w ea r he av y, lon g pa nt s, b o ot s an d gl ove s. D o not w ea r lo os e cl ot hi ng , je wel r y, sho r t pa nt s, s a nd al s or g o ba re fo ot.
5 Model CG22EAS ( SL ) CG22E AS ( S ) CG22EAD ( SL ) CG22EAB ( L ) Engin e Size (ml) 21 . 1 Sp ar k Pl ug NGK B MR 7 A o r e qu iva l en t Fuel T ank Capacity (l ) 0 .
6 NOTE Whe n it is h ard t o ins er t dr ive s haf t up to t he ma rke d pos it ion o n th e dr iv e sh af t t ub e, tu rn d r ive s h af t by t he c ut t er m ou nt in g en d cl oc k wi s e or c ou nte r- cl oc k w is e. Ti g hte n tu be l o ck in g bo l t lin i ng up t he h ol e in t he s ha f t tu be .
7 Installation of blade guard ( Fig. 9, 10 ) NOTE Th e gu ar d br ac ket m ay co me a lr ea dy m ou nt ed to t h e ge ar c as e on s om e mo de ls . In st al l th e bl ad e g ua rd o n dr iv e sh af t t ub e ag ai ns t an gl e tr an sm is si on .
8 ○ Fo r o ut st an di ng p e r fo rm an ce a n d re li ab il it y, alw ays u se H it ac h i nyl on c u t ti ng l in e. Ne ver u s e wi re o r oth er m at er ia l s th at c ou ld be co me a d an g er ou s pr oj ec t il e.
9 Fue l ○ Al ways u s e br an de d 89 o c ta ne u nl ea de d ga s ol in e. ○ U se g en ui ne t w o - cyc le o i l or u se a m ix b et we en 2 5:1 to 50:1, pl ea se c on s ul t th e oi l bo t tl e fo r th e ra ti o or H it ac hi d ea l er.
10 4. Wh en yo u he ar t h e en gi ne w an t to st a r t, r et ur n ch oke l eve r to RUN p os i ti on (op en) (B). Th e n pu ll r ec oi l st ar ter b r is kl y ag a in. NOTE If e ng i ne d oe s no t st ar t , re p eat p ro c ed ur es f ro m 2 to 5. 5.
11 Carburetor adjustment ( Fig . 30 ) Fig. 30 W ARNING ○ The c u t ti ng a t ta ch me nt m ay b e sp in ni ng d ur i ng c ar bu re to r adjustments. ○ N eve r st ar t t h e en gi ne w it ho ut t h e co mp le te c lu tc h co ver a nd tu be a ss em b le d! O th er wi se t he c lu tc h ca n c om e lo os e an d ca us e pe rs o na l in ju ri es .
12 29 30 Fig. 34 Angle transmission ( Fig . 35 ) Ch ec k an gl e tr a ns mi ss io n o r an gl e ge ar f or g re as e le vel a bo u t ever y 50 h ou rs o f op er at i on by r em ov in g th e gr ea s e fi ller plug on the side of angle transmission.
13 11 – 14 c m 11 – 14 c m Fig. 41 Blade ( Fig. 42 ) W ARNING Wear protectiv e gloves when handling or performing ma in ten a nc e on t he b la de . ○ Us e a sh ar p bl ad e. A du ll b la de i s m ore l ike l y to sn ag a nd t hr u st . Re pl ac e th e fa st en in g nu t if i t is d a ma ge d an d ha rd t o ti gh te n.
14 CG22EAS 000Book_CG22EAS_Eng.indb 14 000Book_CG22EAS_Eng.indb 14 2010/01/18 17:16:09 2010/01/18 17:16:09.
15 CG22EAS CG22EAD 000Book_CG22EAS_Eng.indb 15 000Book_CG22EAS_Eng.indb 15 2010/01/18 17:16:10 2010/01/18 17:16:10.
16 CG22EAD 000Book_CG22EAS_Eng.indb 16 000Book_CG22EAS_Eng.indb 16 2010/01/18 17:16:11 2010/01/18 17:16:11.
17 CG22EAB 000Book_CG22EAS_Eng.indb 17 000Book_CG22EAS_Eng.indb 17 2010/01/18 17:16:12 2010/01/18 17:16:12.
18 CG22EAB 000Book_CG22EAS_Eng.indb 18 000Book_CG22EAS_Eng.indb 18 2010/01/18 17:16:13 2010/01/18 17:16:13.
19 000Book_CG22EAS_Eng.indb 19 000Book_CG22EAS_Eng.indb 19 2010/01/18 17:16:14 2010/01/18 17:16:14.
001 Code No . E99005311 G Printed in China Shinagawa Intercity Tower A, 15-1, Konan 2-chome, Minato-ku, Tokyo, Japan Hitachi Koki Co., Ltd. 000Book_CG22EAS_Eng.
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