COMPRESSOR ILLUSTRATION
KN86020 (shown)
7
6
5
8
4
9
2
3
1
ITEM
DESCRIPTION
1.
Crankshaft Nut ..................................................................a,d
2.
Cotter Pin ............................................................................b
3.
Elbow 1/2" ............................................................................b
4.
Hose Fitting 1/2" Pipe to 1/2" Hose......................................b
5.
Water Hose 1/2" ID ..............................................................b
6.
Hose Clamp 1/2" ..................................................................b
7.
Hose To Hose Coupling 1/2" ................................................b
8.
Discharge Fitting 1/2" Pipe To 5/8" Tube ............................e
9.
Discharge Line KN17500 ....................................................c
10.
Pipe Plug 1/8" (2) ................................................................a
A
Intake Manifold Mounting Flange
B
Governor Mounting Flange
Oil is supplied through one of the two optional end cap ports.
Connect the oil line to one port and plug one option in end cap
with pipe plug (Item 10).
COMMENT KEY:
a Provided with Compressor
b Part of SN3502 Kit
c Order from Haldex
d Torque to 80-100 Lb-Ft.
e Not provided by Haldex
5
6
4
10
COMMENT
Inlet Air Options
The inlet port may be connected to the line filtered engine
air or the the Haldex KN19040 air filter.
The Haldex inlet check valve SN3711AJ offers a low cost
method to reduce the nominal unloader horsepower (as
compared to a clutch).
The inlet check valve can also be used to reduce oil
passage. It should be used on vehicles with a history of
excessive oil consumption due to higher than normal inlet
or crankcase vacuum, crankcase pressure, etc.
Check for Restrictions
If the discharge line is reused and is clogged, dented or
kinked, the replacement compressor cannot perform to
maximum capacity. By using the KN17500 Flexible
Discharge Line Kit (Item 9) the installer will be able to
check the remaining length for restrictions.
AIR INLET
C1627
SN3711AJ
KN19040
SN3711AJ
SN3711AA
C1012
Air Cleaner
Heavy Duty
KN19040
Filter Element
100696E Included
Piston Type Governor
KN18530
KN18530X
KN18537
Direct Mount
Governor to Reservoir
Extension Line Kit
Remote Mount
SN4011F