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20
Pr
ob
le
m
11
Pi
lo
t
w
ill
no
t
lig
ht
.
Is
LP gas
container full?
Ye
s
No
Ye
s
Ye
s
Ye
s
Ye
s
Are all fuel supply v
alv
es
open?
R
emo
ve
these
com
ponents and
blo
w out with
com
pressed air
.
Fill container if lo
w
.
Open all
supply v
alv
es.
Is the
pilo
t contr
ol
butt
on fully
depressed?
R
eplace pilo
t
orif
ice.
Is there air in the gas line?
No
No
Fully depress the
pilo
t butt
on.
No
No
No
Ye
s
Depress pilo
t
butt
on t
o bleed
of
f the air until
pilo
t lights.
(Normally 30 -
45 seconds.)
Check f
or pr
oper fuel
pressure t
o inlet of
heat
er
. A
djust as
necessar
y.
Is the
correct pilo
t
orif
ice installed
for the fuel being
used?
Is
there a
restriction in gas supply hose, pilo
t
tube or pilo
t
orif
ice?