MTD BL3100 User manual

Issued 5/03
ENGINE PARTS - MODEL BL3100
2-CYCLE PETROL MULCHING BLOWER VACUUM
PPN- 41ASGBVG673
32
12
38
10
12
34
5
7
6
11
13
14 15
42
43
19
44
21
16
18 17
20
23
24 25 26
27 29
30
31
45
32
33
22
34
35
41
36
37
39
40
28
9
Item Part No. Description
1791-182059 Air Cleaner/Muffler Cover Assembly
(includes 2 & 32)
2791-180350B Air Cleaner Filter
3791-180351 Carburetor Mounting Screw
4791-180226 Wavey Washer
5753-04418 Choke Lever Assembly (includes 6)
6791-182161 Choke Knob and Screw
7753-04419 Choke Lever and Plate (includes 5)
8753-04320 Carburetor Assembly (includes 9 & 20)
9791-610675 Carburetor Gasket
10 791-181860 Carb Mount Screw
11 791-683974B Primer and Hose Assembly
12 753-1196 Carb Mount Assembly (includes 10,13 & 14)
13 791-684451 Reed Assembly
14 753-1208 Carburetor Mount Gasket
15 753-04399 Crank Case Service Assembly
(includes 10)
16 791-612134 Rear Mounting Pad
17 753-04310 Fuel Tank Assembly (includes 18-20)
18 791-182438 Fuel Cap Assembly
19 791-181168 Fuel Return Line
20 791-682039 Fuel Line Assembly
21 791-145308 Front Mounting Pad
22 791-182401 Shroud Extension (includes 32)
23 791-182736 Flywheel Assembly
24 791-181525 Spacer
25 753-1199 Recoil Pulley
26 791-613102 Recoil Spring
Item Part No. Description
27 791-611061 Rope Guide
28 791-180930 Pulley Retainer Assembly
29 791-181079 Pull Handle
30 791-613103 Rope
31 791-181862 Housing Screw
32 791-181345 Cover Screw
33 791-181931 Starter Housing Assembly (includes 25-32)
34 791-182402 Wire Lead Assembly
35 753-04463 Module Assembly
36 791-147095 Spark Plug
37 753-04159 Exhaust Gasket
38 791-182747 Spark Arrestor Screen
39 791-182066 Muffler Assembly (includes 37, 38 & 40)
40 791-147575 Muffler Mounting Bolt Assembly
41 753-04323 Cylinder Assembly (includes 43 & 44)
42 753-04367 Piston and Rod Assembly
43 753-1197 Cylinder Gasket
44 791-182723 Cylinder Bolt
45 791-181524 Crankshaft Extension
*753-04134 Engine Gasket Kit
*791-180602 O.E.M. Carburetor Repair Kit
*791-181069 Gasket Diaphragm Repair Kit
*753-1209 Piston Ring
*753-04322 Short Block Assembly
(includes 10, 15, 36, 41-44)
*Items Not Shown
38

Issued 5/03
HOUSING PARTS - MODEL BL3100
2-CYCLE PETROL MULCHING BLOWER VACUUM
PPN- 41ASGBVG673
Item Part No. Description
1753-04464 Engine Cover Assembly (includes 2)
2791-181345 Cover Screw
3791-182419 Throttle Control Assembly (includes 4-7)
4791-182420 Upper Throttle Control Plate
5791-00048 Throttle Control Lever
6791-182422 Lower Throttle Control Plate
7791-182423 Screw, Plastic
8791-182405 Rocker Switch Assembly
9753-04140 Left Side Liner
10 753-04139 Right Side Liner
11 791-182408 Engine Mounting Plate (includes 12 & 13)
12 791-182409 Washer
13 791-181903 Screw
14 791-182410 Mode Control Flapper
15 791-00050 Mode Control Lever (includes 24)
Item Part No. Description
16 791-147353 Impeller Blade
17 791-182412 Washer
18 791-182413 Lock Washer
19 791-182414 Bolt
20 791-00051 Blower/Vac Tube Assembly (includes 24)
21 791-182417 Vacumm Bag Adapter
22 791-182424 Mounting Plate Hardware
23 791-182425 Blower/Vac Tube Mounting Hardware
24 791-181482 Screw
25 791-182068 Throttle Cable
*791-612930 Cable Tie
*753-04465 Vacuum Bag Assembly
(includes 21, Vacuum Bag & Cable Tie)
*753-04325 Patio Head
*Items Not Shown
1
4
8
5
6
25
3
7
9
13
17 18 19
16
14
11
12
10
23 15
23
22
24
2
2
1
24
21
2
23
23
22
2
24
3
20