SKH. MODELS
1614 8: 1616 CARBURETOR
_ 18
30
WALBRO
W8A
26
REF.
NO.
NAIYlE
PART
NO.
TILLOTSON
HU-4A
1
Carburetor Assembly
2
Diaphragm Gasket
3
Diaphragm
4
Diaphragm Cover
5
Diaphragm ReI. Screw
&
Lockwasher
6
Fupl Pump Gasket
7
Fw,1 Pump Diaphragm .
8
Fuel Pump Body .
9
Fuel Pump Body Ret. Screw
&
Lockwasher
10
Idie Mixture Screw .
11 Idle Mixture Screw Spring
12
Idie Speed Screw
13
Idip. Speed Screw Spring
14' Inlet Control Lever ..
i5
Inll!, Fulcrum Pin
16
Inlrt Fulcrum Pin Ret. Screw
17
I nlet Needle ..
18
Inlet Screen ...
19
I
nler
Tension Spr inq .
20
High Speed Mixture Screw.
21 High Speed Mi x
iure
Screw Spring.
7.2
Novia Check Volvo.
23
1
hro
t
tie Shaft and Level
24 Thronle
Shaft
Clip .
r.
25 Tbr ot t le Return Spring.
26
Throttle Shutter. .
27
Throttle Shutter Screw and
l.ockvvasher
28 Body Channel Welrh Plug
29 Repair Pans Kit
30
Gasket Set
180095
.*
...
180144
••
••
••
JA.
A
••
178151
1&
A-
180122
A
180123
.A.
..•.
180777 .•
180778
*
REF.
NO.
PART NAME
&
NUMBER
1
'}
('",htllc:tor Assembly
(180095)
C{!Vt'1
(··.'\-tt::1IliQ
Dldphrcynl
l::,,'(-I
./l.(\ernbly
Pu n
ip
Srl....tl ;:..~::.•
PIIILJly
T hr ot
t
h:
Varve-
I
hr
011
If--
CI,p- r:llotlle Shah
Valve
!
III~t Needle
Gaskel- Pump
Gasket
Cir
cui
t
Plate
Gaskei
Meter Ing Diaphragm
DluiJlu
dgrn·-
Fump
:die Ad) ~crt:w
(3
i
:l452 I
Draptu
aqrn Assembly-· Metering
Screw- Shutter
Screw-s Merer mq Lever Pin
Screw·- Circuit Plate
.Screvv- ..Assernblv
'Screw=Pump
Caver
Spring--,Main Adj.
Sprtng-I.dl~ Adj.
Spring-Metering Lever
Spring- Throttle
He
tu rn
Needle-High Speed (
313454 )
Needle--Idle
(313455)
Pin-Metering Lever
Plate-Circuit
Lever- Metering
Screen-I nlet
Spring (
313453
I
Repair Parts Kit
(313450 I
Gasket Set
(313451 )
Washer- Loc k
._ 3t
5
fj
7
s
9
io
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
••
*
Parts contained in Repair Parts Kit
*
Parts contained in
Gasket
Set
, <