TM 5-4930-244-14
Figure 4-20. Control Panel and Throttle (Sheet 1 of 3)
NOTE
·
Wires are already tagged and numbered. In the procedures below, tag
numbers are preceded by a "#" symbol. Illustration numbers are in
parentheses.
·
Lines and wire will be removed from back side of control panel.
(4)
Disconnect air line (7) from air pressure gauge (8).
(5)
Loosen throttle rod (9) by turning throttle adjustment knob (10) on side of control panel (2) counter clockwise, until
throttle bracket (11) is removed.
(6)
Remove throttle chain (12), throttle bracket (11), and throttle spring (13).
(7)
Remove tension spring (14) from air cylinder support bracket (15) and from upper throttle bracket (16).
(8)
Remove cotter pin (17) from clevis pin (18) holding throttle assembly (1) to air cylinder support bracket (15).
Remove pin (18).
(9)
Remove cotter pin (19) from pin (20) holding throttle assembly (1) to upper throttle bracket (16 which is attached
to diesel engine. Remove pin (20).
(10)
Remove five cap screws (21), five washers (22) and five self-locking nuts (23). Discard five self-locking nuts (23).
Turn control panel around in place to make wires accessible.
(11)
Disconnect wires #27 and #28 (24) from glow plug switch (25).
(12)
Disconnect wires #5, #10, #23 (26) from run/stop switch (27). If wire #22 is attached to #23, disconnect and
replace #22 on control panel.
(13)
Disconnect wire #26 (28) from crank switch (29).
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