Harbor Freight Tools 67698 - Manual (Page 8)

Page 8 For technical questions, please call 1-800-444-3353. SKU 67698
insTruCTions For PuTTing
inTo use
read the enTire imPorTAnT
sAFeTy inFormATion
section at the beginning of this
manual including all text under
subheadings therein before set up
or use of this product.
To PreVenT
serious injury
From ACCidenTAl
oPerATion:
Turn off and disable the motor
before assembling or making any
adjustments to the compressor
pump.
To PreVenT
serious injury
And deATH From imProPer
insTAllATion:
ONLY a qualified engineer with
appropriate certifications may
attempt designing a new
compressor to ensure that all
required safety and control
elements are in place and will
work together properly and
safely. This compressor pump
is intended only as a
replacement for a similarly
rated pump on an existing
compressor that includes all
other needed components.
Constructing a new compressor
using this pump is not covered
by this manual.
note: For additional information regarding the
parts listed in the following pages, refer
to the Assembly Diagram near the end of
this manual.
Components
Figure 1
Oil Sight Glass (38)
Oil Drain Plug (36)
Crankcase
(46)
Pump Pulley
(58)
Oil Fill Plug
(45)
Air Filter Assemblies (7)
Assembly
Figure 2
Woodruff Key (50)
Crankshaft (49)
Spring Washer (60)
Bolt (61)
Keyway
Washer (59)
Insert Pump Pulley (58)
with this side facing you.
1. Place a small amount of grease in the
slot at the tapered end of the Crankshaft
(49) and insert the Woodruff Key (50)
into the slot.
Make sure that the center hole and the
2.
keyway on the Pump Pulley (58) are
clean and free of burrs and rough edges.