PAGE - 28
090051-OP_r0 (FEB-2014)
SECTION 5: MAINTENANCE
AIR N ARC
®
150 SERIES
Vanair Manufacturing, Inc.
vanair.com • 800-526-8817
14
Cha
nge
ai
r compre
sso
r o
il
and
o
il fi
lt
e
r
•
•
•••
IMP
O
RT
ANT:
T
h
is proced
ure shoul
d only be
performed
when the compressor is
wa
rm,
im
me
diatel
y after opera
tio
n.
Co
at surfaces of
se
alin
g ri
ngs on oi
l
filter ele
m
e
n
t
be
fo
e mo
unting
i
n
to
pl
ace.
15
Inspect
the air com
p
ressor
drive
be
lt a
nd
serpen
ti
ne
wel
der drive be
lt for wear,
dam
a
ge or excessive cracking
•
•••
Ensure
dr
ive belt is
in satisfac
tory
op
erating
con
d
ition
a
nd
is
te
nsion
ed
ad
equ
ate
ly.
Sho
u
ld a be
lt
ne
ed to be
rep
laced
, consul
t
Sec
tio
n 5.5.2
Co
nsult
Se
ction
5
.5.2
for
pro
c
e
dure on
h
o
w to
che
ck
an
d re
-te
n
sion
the dri
v
e
b
e
lt.
16
Che
c
k ba
ttery cable
s
a
nd
conn
ections
•
•••
Cle
an an
d
tig
h
ten as necessary.
Re
place
an
y wo
rn
ca
ble
s
.
17
Inspect unit mo
unting
b
o
lts
•
•••
T
ighten
a
n
y
loose moun
ti
ng bol
ts as
necessary.
18
Blow
ou
t the DC wel
ding
ge
nerator and
AC gen
erator
•
Use compressed
air to clear
out
ge
nerators
NOTE: Clear ou
t every 100
ho
urs
if
ope
rating in
d
irty
en
vironmen
ta
l co
nditio
n
s.
19
Rep
lace
en
gine
fue
l fil
te
r
•••
Co
nsult the
fue
l fil
te
r rep
lacemen
t
pro
c
e
dure.
Eng
ine Operatio
n
Ma
nual
20
Rep
lace
en
gine
sp
ark p
lug
••
Ch
eck a
t
200
h
ours
Co
n
sult
the
p
rocedu
re i
n
th
e
Eng
ine
Operatio
n Ma
nual
o
n
ho
w to cha
nge
the sp
ark plu
g
s.
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
ST
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
all
S
a
fe
ty
reg
u
latio
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
nan
ce 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
ine an
d co
mpr
ess
or filter
ser
vicing
.
Firs
t 2
0
Hour
s of
Operation
Afte
r 8
Hour
s or
Daily
Ev
ery 1
00
Hour
s or
One Year
Ev
ery 2
00
Hours
After 300
Hours
After 500
Hours
KEY
TAS
K
DESCRIPTION
ACTION TO
TAKE
R
E
FERENCE
