Toyota 2H Repair Manual page 195

F U E L
S Y S T E M Iniection P u m p
-
(g) I n s t a l l an Injection pipe w i t h the f o l l o w i n g specifica-
lions.
Outer diameter:
I n ner d i a m e t e r :
Leng t h :
M i n i m u m b e n d i ng r a d i u s :
(h) Connect the fuel inlet pipe.
Ii) I n s t a l l the blind plug to the bleeder hole.
Ii> I n s t a l l t h e COver to t h e feed pump i n s ta l l ation sur­
face. a n d f i l l t he pump camshaft chamber with
engine oiL
Ikl 12Hl
Fuel feeding pres s u r e
0 . 5 kg/em? 17. 1 psi, 4 9 kPal.
III 1 1 2 H - T J
Fuel feeding pressure
2.0 kg/cm2 (28 psi, 1 9 6 kPa).
1m) Fuel tem perature for pu mp testing s h o u l d be 40 -
4 5 ° C 1 1 04 - 1 1 3 ° F l .
(n) B l eed t h e air f r o m the p u m p h o u s i n g .
Be c a r e f u l thai fuel d o e s n o t e n t e r t h e p u m p
N O T E :
h o u s i n g d u r i n g bleeding.
(0)
Race t h e iniection p u m p t o 1 , 000 rpm for 5 minutes.
C A U T I O N :
abnormal noise.
6 . 0 mm (0.236 i n . )
2.0 mm (0.079 i n . )
600 m m (23.62 i n . )
25
m m ( 0 . 9 8 i n . l or more
10
i ni e c t i o n p u m p should be
10
injection p u m p should be
Check that there is no fuel leakage or
F U - 6 7