Thermablaster WLT060-VF, User Manual

Page: 13 / 34

C
h
Heate
requir
or ser
conne
C
a qua
metal
For c
dual f
1)
2)
3)
4)
5)
6)
CAUTION:
heater is ru
er is pre-set
red for conn
rvice techni
ecting to na
CAUTION:
alified instal
hex plug w
changing fr
fuel model
Before ga
screw. (se
For NATU
the knob l
selection
NOT oper
Remove
regulato
is in the
Remove
cap (See
Turn it o
reinstall
Make su
installed
Replace
Two gas li
unning.
t at factory
necting to p
ician can pe
atural gas s
To avoid g
ler or servic
with sealant
rom propa
ls only):
as conversio
ee Figure 9
URAL GAS,
locks into th
valve must
rate the hea
e the cap by
r and now t
LP position
e the white p
e Figure 9.3
ver (See Fi
it on the ca
ure the white
on the cap
the cap on
nes installa
for propane
propane. On
erform gas
upply.
gas leakage
ce technicia
t.
ne to natu
on, remove
9.1)
, turn knob
he NG posi
t be locked
ater betwee
y hand from
the white pl
n (See Figu
plastic scre
3).
igure 9.4) a
ap (See Fig
e plastic sc
p tightly.
n the regula
ation at the
e gas; no c
nly a qualifi
selection a
e at the inlet
an must us
ral gas sup
e knob lock
counterclo
tion (see Fi
in the NG p
en the locke
m the
lastic screw
re 9.2).
ew from the
and
ure 9.5).
crew is
ator.
13
same time
changes are
ied installer
and
t of regulato
e steel or
pply (WDF
by removin
ckwise unti
igure 9.) Th
position. DO
ed positions
w
is forbidde
e
r
or,
FT
ng
il
he
O
s.
en. Do not t
F
Figu
he open co
igure 9
re 9.1
over while th he