Jacobsen AR3, Technical/Repair Manual

Page: 53 / 342

3-20 4181384 First Edition
ENGINE
3
Figure 3-36
6. Remove starter motor (6). (See “Starter Motor” on
page 4-75.)
7. Remove screw (7), lock washer (8), and flat washer
(9), and remove ground strap (10) from engine block.
8. Remove air cleaner assembly. (See “Air Cleaner
Assembly” on page 3-8.)
Figure 3-37
NOTE
Plug the fuel hose after removing to prevent spillage of
fuel.
9. Loosen hose clamp (12), and disconnect fuel hose
(11) from injection pump
10. Disconnect wiring connector (15) from fuel shutoff
solenoid (13).
11. Disconnect throttle cable (14) at injector pump. (See
steps 1 through 6 of “Throttle Cable and Control
Lever” on page 3-17.)
Figure 3-38
12. Remove flanged nut (17), and disconnect wire (16)
from glow plug strip (18).
NOTE
Plug the fuel hose after removing to prevent spillage of
fuel.
13. Loosen hose clamp (19), and disconnect fuel return
hose (20) from fuel injectors.
Figure 3-39
NOTES
• Record the number and location of washers or
spacers located between the fuse bracket and
engine.
• Some applications may use spacers instead of flat
washers between the plate and engine.
14. Remove two screws (21), lock washers (22), flat
washers (23), and washers or spacers (24).
TN1201
10
6
9 8
7
TN1202
12
11
13
15
14
TN1203
17 18
16
19
20
TN1204
25
21 22 23 24
26 27 28 29