![background image](http://html1.mh-extra.com/html/l-b-white/i17/i17_owners-manual-and-instructions_664895025.webp)
H
ea
te
r
B
ac
kf
la
sh
es
G
as
TT
hr
ou
gh
In
je
ct
or
BB
od
y
Ai
r I
In
le
t.
24
Pr
ob
le
m
55
Is Inner
Cone Crack
ed
or Damaged?
R
eplace Combustion Cones.
Ye
s
No
Are
Inject
or
Body
, Main Burner
Orif
ice, V
enturi T
ube,
or Inner Cone Par
tially
Plugged with
Debris?
Clean These Areas Using Prescribed Methods in “Cleaning Instructions”
Section of Owner’s Manual.
Is Pr
oper
Gas Pressure
Being Supplied t
o
the Heat
er?
Check f
or Pr
oper
Gas Pressure.
Pr
oper Pressure at
High Fire - 5 PSIG.
Ye
s
No
Combustion Cone Kits
Model
Par
tN
umber
I
17
21
08
7
I
34
21
088
Содержание I17
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