MTD 310BVr User manual

Reissued 5/03
ENGINE PARTS - MODEL 310BVr
2-CYCLE GAS BLOWER/VAC
PPN 41BS310G034
Item Part No. Description
1791-683378 Air Cleaner Cover Assembly
2791-612111 Air Cleaner Filter
3791-683380 Choke Lever Assembly
4791-180351 Mounting Bolt Assembly
5791-181512 Air Cleaner Base
6791-180360 Wire Lead
7791-182204 Carburetor Assembly (includes 8)
8791-610675 Carburetor Gasket (10 pack)
9791-611063 Ground Tab
10 791-147835 Reed Plate Mounting Screw
11 791-684757 Complete Reed Plate Assembly
(includes 10, 12 & 13)
12 791-684451 Reed Assembly
13 791-612115 Reed Plate Gasket
14 791-182775 Crankcase Service Assembly
15 791-182464 Muffler Mounting Bolt
16 791-181517 Mounting Screw Assembly
17 791-181522 Upper Heat Shield
18 791-181518 Lower Heat Shield
19 791-181521 Muffler Assembly (includes 15 & 20)
20 791-00027 Exhaust Gasket (10 pack)
21 753-04367 Piston and Rod Assembly
22 753-1206 Cylinder Assembly (includes 23)
23 791-182723 Cylinder Bolt
24 791-610311B Spark Plug
25 753-04125 Module Assembly (includes 9)
26 791-181519 Cylinder Gasket
Item Part No. Description
27 791-153520 Shroud Assembly (includes 28)
28 791-181861 Shroud Screw
29 791-182736 Flywheel Assembly
30 791-181525 Spacer
31 791-180930 Pulley Retainer Assembly
32 753-04232 Recoil Pulley Assembly
33 791-613102 Recoil Spring
34 791-181079 Pull Handle
35 791-613103 Rope
36 791-611061 Rope Guide
37 791-181585 Shroud Extension
38 791-181931 Starter Housing Assembly
(includes 31-36,40 & 41)
39 791-181524 Crankshaft Extension
40 791-181345 Shroud Extension Screw
41 791-181862 Housing Screw
*753-1209 Piston Ring
*791-181520 Engine Gasket Kit
*791-180602 O.E.M. Carburetor Repair Kit (Walbro)
*Item Not Shown
15
16
17
18
11
13
12
10
8
7
19
9
1
2
4
3
5
23
14
27
28
29
30
20
24
25
9
22
26
21
32
37
33 34
36
35
31
38
40 39 41
6

INTAKE
Vacuum Parts
Item Part No. Description
26 791-180712 Upper Vacuum Tube and Adapter
27 791-180467 Lower Vacuum Tube
28 791-180489 Elbow
29 791-612930 Clamp
30 791-180490 Vacuum Bag Assembly (includes 28 & 29)
31 791-181553 Adapter-Upper Vacuum Tube
Optional Accessories
*791-682075 Shoulder Strap
*791-147543 Ryobi 2-Cycle Oil
*Item Not Shown
15
26
31
19
28
29
14
25
21
27
30
24
22
20
23
1
8925
4
3
16
13
18
17
12 11
10
6
Reissued 5/03
10
8
10
BLOWER/VACUUM PARTS - MODEL 310BVr
2-CYCLE GAS BLOWER/VAC
7
Item Part No. Description
1791-00036 Trigger Assembly
2791-147351 Primer Bulb and Hose Assembly
3791-181168 Return Line Assembly
4791-182612 Fuel Cap Assembly
5791-147350 Complete Fuel Tank Assembly
(includes items 3, 4 and 6)
6791-147036 Fuel Line Assembly
7791-180484 R.H. Engine Cover
8791-180450 Switch and Lead Assembly
9791-181513 Throttle Wire and Housing Assembly
10 791-147049 Mounting Screw Assembly
11 791-180485 L.H. Engine Cover
12 791-180058 Mounting Screw Assembly
13 791-180478 Upper Blower Housing
14 791-180469 Blower Tube/w Nozzle
15 791-180480 Blower Tube
16 791-180481 Clamp Assembly
17 791-147353 Impeller
18 791-181514 Mounting Bolt Assembly
19 791-181586 Impact Shield
20 791-180487 Lower Blower Housing
21 791-147049 Mounting Bolt Assembly
22 791-181516 Hinge Shaft
23 791-181524 Intake Cover
24 791-147051 Spring Set
25 791-181515 Mounting Screw Assembly
PPN 41BS310G034