Husqvarna 33
Workshop Manual
507 43 36-22
Husqvarna 33
Introduction
L
This workshop manual is mainly intended for Husqvarna 33, but certain chapters
can also be used for other models.The manual gives information about how to
repair the saw and how to
saw will function, always
use our special tools. In order to make sure that the
use Husqvarna 33 original
spare parts and acces-
*series.
1■
2.
3 ■
4.
5.
6.
7.
8.
9.
10m
11.
Servicedata
Servicetools
Technicalspecification
Safetyequipment
Starterdevice
Electronicsystem
Centrifugalclutch
Lubricationsystem
Fuelsystem
Engineunit
Trouble-shootingchart
1 SERVICEDATA
TIGHTENING
TORQU
0-40IN LB
!ak.
25-35IN LB
%$)
4!?
Q IFAL
15-25INLB+
r
45-55IN LB
(v-
‘
%
20-30INLB
J-
+
25-35IN LB
A OIL
■ GREASE
%
\
● RTV SEALANT
~
‘
t
IN LB = INCH POUNDS
15-25IN LB
(TORQUE)
LB
[
.,
20-30IN
-
25-35INLB
504900002-4 mm .i
507430477
507476554
( 9
/
‘\,
507433550
507426814
507433302
P/
507475606
50743360
502516701
A
502 510801–(Loctite290)
502510901 (Loctite601)
@
502505101
(lo%.
507474329
502514602
+
,/
/
502500601
502510201
502510601
/ la
507 43357’
507475467
.
1-
2 SERVICETOOLS
PART NUMBER
w
502 500601
502 505101
502 510201
502 501601
502 510801
502 510901
502 514602
502 516701
502 900002
505 381308
505 426814
507 430477
507 433302
507 433550
507 433571
507 433601
507 474329
507 475467
507 475606
507 476554
DESCRIPTION
Assembly Pliers- Spark Plug Sparkie
Wire Strippers
Power Arm
Nail Polish - Welch Plug
Loctite 290
Loctite 601
Digital Tachometer
Torx Screwdriver
4mm Allen Wrench
Socket Spanner
Test Plug
Thread Protector
WireWormAdaptor
Piston Stop
Clutch Wrench
Brake Band Ring
W“ormGear Remover
Pressure Pump
T-Screwdriver
Brake Tool Kit
-
-
3 TECHNICALSPECIFICATION
ENGINE
Displacement
Bore
Stroke
Maxpowerofspeed
Idlingspeed
Engagement
rpm
@mm
inch
cc
cu. inch
mm
inch
rpm
rpm
34
2.1
36.5
1.43
32.5
1.28
8000
3000
4200
FUEL - AND LUBRICATION SYSTEM
*
Carburetor
L= 10
H= lo
Fueltank volume
Iitre
US. pint
Oil pumpcapacity
cc/rein
Oil tankvolume Automaticoil pump
Iitre
US. pint
4.0
6000 rpm
Walbro