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Picture

CARBURETOR MODEL 2140

throttle body assembly. Parts to be discarded are marked with an asterisk (*). Replacement should be made from the Master Repair Kit.

ORDER OF REMOVAL / PART NAME

1.

Fuel Inlet Plug

2.

Fuel Inlet Plug Gasket*

3.

Pump Link Pin Retainer*

4.

Pump Link Pin*

5.

Pump Link Retainer*

6.

Pump Link*

7.

(2) Throttle Body to Main Body Screws

 

and Lockwashers

8.

Throttle Body to Main Body Spacer

9.

Accelerating Pump Rod Felt Seal* and (2)

 

Washers

10.

Accelerating Pump Rod Felt Seal and

 

Washer Spring

11.

Throttle Body to Main Body Gasket*

(a) The disassembly of the main body assembly from the throttle body assembly differs

Picture

Figure 2. Dissassembly-Main Body

from the procedure given in the Service Manual as follows. After removing the fuel plug and gasket (Step 1), remove the pump link pin retainer and slip out the pump link pin. Discard the pump link pin retainer. Refer to the Service Manual for the balance of the disassembly procedure (Steps 3 through 5).

C. DISASSEMBLY - MAIN BODY

The following list contains all parts removed in disassembling the main body assembly. Parts to be discarded are marked with an asterisk (*). Replacement should be made from the Master Repair Kit.

ORDER OF REMOVAL / PART NAME

1.

Secondary Venturi Clamp Screw and

 

Lockwasher

2.

Secondary Venturi Clamp

3.

(2) Secondary Venturi Tubes

4.

Fuel Inlet Fitting

5.

(2) Fuel Inlet Fitting Gaskets*

6.

Secondary Tube Bracket

7.

Fuel Inlet Fitting Seal*

8.

Air Cleaner Anchor Screw

9.

Bleeder Screen Washer and (2)

 

Lockwashers

10.

(4) Main Body Cover Screws and

 

Lockwashers

11.

Main Body Cover

12.

Main Body Cover Gasket*

13.

(2) Secondary Jet Head Nuts

14.

(2) Secondary Jets and Gaskets

15.

Accelerating Pump Return Spring

16.

Accelerating Pump Operating Rod

17.

Accelerating Pump Spring

18.

Accelerating Pump Spring Washer

19.

Accelerating Pump Piston Assembly*

20.

(3) Economizer Body Clamp Screws and

 

Lockwashers

21.

Economizer Body Clamp

22.

Economizer Diaphragm and Stem

 

Assembly*

23.

(2) Idle Tubes*

24.

(2) Main Well Tubes*

25.

Pump Discharge Needle*

26.

Fuel Inlet Needle Seat*

27.

Fuel Inlet Needle Seat Gasket*

28.

Float Shaft*

29.

Float Assembly

30.

Fuel Inlet Needle and Clip

31.

Float Spring*

-10


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