Page 1
Operating
I nstructions
and
O wner’s
M anual
PS2040,
P S2040-‐CA,
PS2555,
P S2555-‐CA,
PS2765,
P S2765-‐CA
PLEASE
R EAD
T HIS
M ANUAL
C AREFULLY
B EFORE
O PERATING
Y OUR
N EW
...
Page 2
This
O wner’s
M anual
i s
f or
t he
F ollowing
M odels: PS2040
PS2555
PS2765
PS2040-‐CA
PS2555-‐CA
PS2765-‐CA
(PS)
i ndicates
t his
u nit
i s
p art
o f
t he
P ressure
S torm
l ine
...
Preface
Thank
you
for
choosing
LIFAN
Power
USA
for
your
Power
Equipment
Needs.
LIFAN
Power
USA
prides
itself
on
providing
quality
products
at
affordable
pricing,
creating
the
“Best
...
Pre-‐Operating
I nstructions:
A ssembly
Your
L IFAN
P ower
U SA
p ressure
w asher
i s
p ackaged
w ithout
f uel
a nd
o il.
S ome
assembly
...
Page 11
Pre-‐Operating
I nstructions:
A ssembly
(continued)
UNPACKING
T HE
G ENERATOR:
1. Set
t he
c arton
o n
a
f lat,
r igid
s urface.
2.
Page 12
Pre-‐Operating
I nstructions:
A ssembly
(continued)
WHEEL
K IT
I NSTALLATION:
W heels
a re
i nstalled
u nder
e ngine;
S upport
f eet
a re
installed
...
Page 13
Pre-‐Operating
I nstructions:
E ngine
O il
L evel
Check
CAUTION:
• Running
e ngine
w ith
i nsufficient
e ngine
o il
c an
c ause
s evere
d amage
t o
the
...
Page 14
Pre-‐Operating
I nstructions:
E ngine
F uel
L evel
Check
CAUTION:
• Gasoline
i s
e xtremely
f lammable.
K eep
a way
f rom
i gnition
s ources.
•...
Page 15
Pre-‐Operating
I nstructions:
A ir
C leaner
Element
C heck
CAUTION: • Do
N OT
r un
t he
e ngine
w ithout
a ir
c leaner
e lement
i nstalled.
Operation
...
Page 16
Pre-‐Operating
I nstructions:
C onnecting
Inlet/Outlet/Chemical
I njector
H ose CAUTION:
• Use
o nly
p rovided
h oses
o r
r eplacement
h oses
e qual
i n
q uality.
U se
o f
improper
...
Page 17
Pre-‐Operating
I nstructions:
C onnecting
Inlet/Outlet/Chemical
I njector
H ose (continued)
CONNECTING
C HEMICAL
I NJECTOR
H OSE :
W ater
t o
C hemical
r atio
i s
7 :1.
NOTE:
...
Page 18
Pre-‐Operating
I nstructions:
C onnecting
Nozzles CAUTION:
• Do
N OT
a ttempt
t o
c hange
n ozzle
w hile
u nit
i s
o perating.
T urn
O FF
engine
...
Operation
o f
P ressure
W asher
Pressure
W asher
U se
L ocation:
WARNING! Running
p ressure
w asher
g ives
o ff
c arbon
m onoxide
g as.
I t
i s
o dorless,
c olorless,
a nd
highly
...
Page 20
Operation
o f
P ressure
W asher
( continued)
STARTING
T HE
E NGINE:
R efer
t o
t he
C ontrols
a nd
F eatures
s ection
f or
a dditional
diagrams
...
Page 21
Operation
o f
P ressure
W asher
( continued) ADJUSTING
P RESSURE
O UTPUT:
T he
p ressure
s etting
i s
p reset
a t
t ime
o f
manufacturing
...
Transporting
a nd
S toring
t he
U nit
CAUTION: • To
a void
f ire,
a llow
u nit
t o
c ool
d own
f or
a t
l east
t wenty
( 20)
m inutes
before
...
Page 23
Maintenance
MAINTENANCE
S CHEDULE
PROCEDURE
TIME
Engine
O il
C heck
Each
U se
After
E ach
4 0
H ours
o f
U se
( For
I nitial
B reak
Replace
...
Page 24
Maintenance
( continued)
OIL
C HANGE
P ROCEDURES
( continued):
4. Replace
t he
d ipstick
o n
y our
e ngine.
PROPER
M AINTENANCE
O F
Y OUR
U NIT
W ILL
I NCREASE
T HE
L IFE
O F
Y OUR
P RODUCT.
THE
...
Page 25
Maintenance
( continued)
SPARK
P LUG
M AINTENANCE:
1. Remove
S park
P lug
C ap.
2. Remove
S park
P lug
w ith
s ocket
a nd
h andle
s upplied
w ith
y our
u nit.
3.
Page 26
Maintenance
( continued)
FUEL
S YSTEM
M AINTENANCE
( continued):
diagram
b elow)
a nd
e ither
c lean
o r
r eplace
t he
f uel
f ilter
e lement.
R e-‐assemble
the
...
Page 27
Troubleshooting
IF
T HE
E NGINE
W ILL
N OT
S TART:
1. Check
t o
e nsure
s witches
a re
i n
t he
“ ON”
p osition.
2.
Page 28
Pressure
W asher
S afety
1. Never
o perate
a
g asoline
e ngine
p owered
p roduct
i n
a ny
e nclosed
s paces,
a s
they
...