Oil Service; Air Cleaner Service - Hayter Harrier 48 Owner's Handbook Manual

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Oil Service

Air Cleaner Service

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C he c k t h e oi l le v e l dai l y be f or e s t a r t i n g t h e e n gi n e and e n s u r e t h at t h e
cor r e c t oi l le v e l i s m a i n t a i n e d . Re f e r t o -
for oi l che c ki n g and fi l li n g i n s t r u ct i o ns .
C hange t h e e n gi n e oi l aft e r t h e fi r s t 5 hour s of ope r a t i o n and t h e r e a ft e r
accor d i n g t o t h e 'Mai n t e n ance S che d ule
1 . D r a i n fue l by r u nni n g t h e e n gi n e unt i l t h e fue l t a nk i s e m p t y .
2 . Re m o ve t h e s p ar k plug le a d.
3 . A l low t h e e n gi n e t o cool.
4 . D r a i n t h e oi l whi l e t h e e n gi n e i s war m . ( Not hot )
5 . Ti p t h e m o we r ove r on t o i t s le f t hand s i d e t h us e n s u r i n g t h at
t h e ai r cle a ne r i s ke p t uppe r m o s t
6 . Re m o ve t h e oi l fi l le r di p s t i c k and dr a i n t h e oi l i n t o a s u i t a ble
cont a i n e r .
7 . Re f i l l wi t h ne w oi l of t h e r e c om m e n de d S A E vi s c os i t y gr a de .
(Re f e r t o - 'B e f or e S t a r t i n g t h e Mowe r
To s e r v i c e t h e ai r cle a ne r , loos e n t h e t w o s c r e w s (1 ) and r e m o ve cove r
(2 ) . C ar e f ully r e m o ve pr e - c le a ne r (3 ) and car t r i d ge (4 ) was h i n a s o lu-
t i o n of li q ui d de t e r g e n t and wat e r . A l low t o ai r dr y t h or o ughly be f or e
fi t t i n g.
I f ve r y di r t y , r e p lace .
- D o not us e pe t r o le u m s o lve n t s .
- D o not us e pr e s s u r i s e d ai r .
- D o not oi l t h e car t r i d ge .
A f t e r s e r v i c i n g, i n s t a ll t h e pr e - c le a ne r and car t r i d ge i n t h e as s e m b ly
bas e (5 ). Re p lace t h e cove r and s e c ur e l y t i g ht e n t h e s c r e w t o t h e bas e .
'B e f or e S t a r t i n g t h e Mowe r
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to prevent engine damage.
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