Service

18 8

22* 3

25* 3

12

2

2

26* 3

11† 1

7 2 10

5

9

20

17

 

16

6

 

 

 

 

7

19

 

 

 

 

 

21

 

 

 

 

38

9

 

 

 

23* 3

 

 

 

3

13*

 

 

TI8117a

12

 

 

 

 

 

 

8 4

3†

SERVICE NOTES:

1 Seat gasket (11) must be replaced if seat (10) is re- moved or replaced to avoid fluid leakage

2 Lubricate threads with anti-seize lubricant

3 Lubricate with light-weight oil

4 Do not lubricate

5 Torque to 20-25 ft-lb (27-34 N•m)

6 Apply semi-permanent anaerobic sealant 7 Torque to 6.5-7.5 in-lb (0.73-0.85 N•m)

8 Tighten cap (18) until it bottoms out

9 Model 288554 only

FIG. 13

18

311053H

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Image 18
Graco 288048 important safety instructions Service Notes