AIR N ARC
®
150 SERIES
SECTION 5: MAINTENANCE
090051-OP_r0 (FEB-2014)
PAGE - 29
Vanair Manufacturing, Inc.
vanair.com • 800-526-8817
21
Rep
lace
en
gine
a
ir fil
te
r
•
Co
nsult the
e
ngin
e
air fi
lter
p
rocedu
re
.
E
ng
ine Operatio
n
Ma
nual
22
Che
c
k the en
gine
spe
ed
•
Ensure
that th
e engi
ne spee
d is
ru
nn
in
g at
co
rre
ct in
te
rva
l. Adj
u
st as
necessary.
Co
nsult
Se
ction
5
.5.1.
23
Inspect the
w
e
ldi
ng lea
d
s
a
nd
battery ch
argin
g
cable
s
•
If so equ
ipp
ed,
e
n
sure that
w
e
ldi
ng
le
ads are satisfactory fo
r o
peratio
n (no
cracks or advanced wear). Repair
or
rep
lace as necessa
ry.
24
Inspect weldi
ng el
ectro
de
clamp an
d groun
d cl
amp
•
Ensure
that
weld
ing
e
lectro
de
an
d
gro
und clamp
s
are
in
sa
tisfactory
condition
for oper
a
tion (no cracks
or
ad
vanced
we
ar). Rep
a
ir or re
pla
c
e
a
s
necessary.
25
Rep
lace the air compressor
and
g
ene
ra
to
r dri
v
e b
elts
•
Re
place
an
d
re-te
n
sion
the
dri
v
e
b
e
lts.
Co
nsult
Se
ction
5
.5.2
for
belt
tigh
ten
ing
a
nd
bel
t
rep
lacemen
t proce
dures.
26
Inspect the
g
ene
ra
to
rs an
d the
automatic be
lt tensio
ner
•
Ensure
that th
e automatic belt
tensio
ner is free
from ro
ugh
, noi
sy
or
wo
rn
b
earin
gs.
Co
nsult
Se
ction
5
.5.2
for belt
tigh
ten
ing
a
nd
bel
t
rep
lacemen
t proce
dures.
27
Inspect co
mp
ressor head
valve
s
. Clea
n
th
e ca
rbon from
valve
s
an
d head
i
f ne
ce
ssa
ry
•
Co
nsult Factory Se
rvice Depa
rtmen
t
for assistance.
C
o
n
ti
n
ued
on
n
ext pa
ge
5.3 MAINTE
NANCE SCHEDULE
WARNING
Bef
o
re perf
ormin
g
m
aint
enan
ce:
Shut
do
wn
mac
h
ine
, r
e
lieve all sys
tem
p
res
sure an
d lo
ck ou
t all p
o
wer
,
as per t
h
e
Safety Section
of this m
anu
al.
NO
TE THA
T
THE SYSTEM CAN BE
S
T
ARTED
REMOTEL
Y
:
Always cle
arly t
ag
th
e st
art-u
p
ins
trum
e
nt
atio
n ag
ainst
accid
e
nt
al syst
em
st
art
-up
s d
u
ring
mai
n
ten
a
nce
.
IN
TER
V
ALS
NOTE
S
y
st
em
m
a
in
te
n
a
nc
e
pe
rs
on
nel
must
be
f
a
mi
li
ar
w
ith al
l Sa
fety
re
gul
ati
o
ns set
forth i
n
the Safe
ty
Secti
o
n
of
thi
s
ma
nua
l
bef
o
re
pe
rf
o
rmin
g
ma
in
te
na
nce on
th
is
ma
chi
n
e
.
BRE
AK
-I
N
PE
RIO
D
MAINTE
NA
NCE
SC
HED
ULE
Hou
rly or Calend
ar
P
e
ri
od
-
whic
heve
r comes
fi
rs
t
If
wo
rki
n
g
in
d
u
sty or d
irty
co
nd
itio
ns,
red
u
ce th
e
re
comm
end
e
d
time
inter
vals
b
etwe
en serv
ic
in
g
by hal
f
fo
r
en
gi
n
e
an
d co
mpr
esso
r oil
c
h
an
ge
, an
d
eng
in
e
an
d co
mpr
ess
or filter
ser
vicing
.
First 20
Hour
s of
Operatio
n
After 8
Hour
s or
Dail
y
Every 100
Hour
s or
One Year
Every 200
Hours
After 300
Hours
After 500
Hours
KEY
TAS
K
DESCRIPTION
ACTION TO
TAKE
R
E
FERENCE
