USAGE
I N
H IGH
A LTITUDE
R EGIONS:
In
r egions
w ith
h igh
a ltitude,
t he
s tandard
c arburetor
p roduces
o verly
d ense
combinations
o f
f uel
a nd
a ir,
w hich
r esult
i n
d ecreased
e ngine
p erformance
a nd
increased
f uel
c onsumption.
T o
m aintain
h igh
e ngine
p erformance
a t
h igh
a ltitudes,
install
a
h igh
a ltitude
c arburetor
m ain
s pray
n ozzle
a nd
r e-‐adjust
t he
a djusting
screw
f or
i dle
s peed.
F or
u sage
i n
r egions
w ith
a n
a ltitude
o f
o ver
4 ,527ft
( 1380m),
contact
y our
d ealer
t o
r eplace
t he
s tandard
c arburetor
a nd
m ake
n eeded
adjustments
i n
a dvance.
E ven
w ith
a
p roper
h igh
a ltitude
c arburetor
s pray
n ozzle
installed
i n
t he
e ngine,
t he
p ower
o utput
o f
t he
e ngine
w ill
d rop
a bout
3 .5%
w ith
every
1 000ft
( 305m)
i ncrease
i n
a ltitude.
I f
t he
s tandard
c arburetor
j ets
a re
n ot
replaced
a nd
a djusted
f or
u sage
i n
h igh
a ltitude,
t he
i ncreased
a ltitude
e ffect
w ill
b e
even
m ore
s evere.
NOTE:
U sage
o f
t he
w ater
p ump
i n
r egions
w ith
l ower
a ltitude
t han
t he
h igh
altitude
c arburetor
s pray
n ozzle
i s
a pplicable,
m ay
r esult
i n
d ecrease
o f
engine
p erformance.
T he
e ngine
m ay
b ecome
o verheated
a nd
o ver-‐lean
combination
o f
f uel
a nd
a ir
p roduced,
m ay
c ause
s evere
d amage
t o
t he
e ngine.
Operation
o f
G enerator
HOW
T O
U SE
Y OUR
G ENERATOR
(continued)
LIFAN
P ower
U SA
2205
I ndustrial
P ark
R oad
Van
B uren,
A R
7 2956
866-‐471-‐7464
www.lifanpowerusa.com
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