L.B. White Pilot User Manual
Page 45
Pr
ob
lem 13
Heater is
not
delivering
pr
oper air
flo
w
.
Is b
lo
w
er outlet
b
loc
k
ed?
Ye
s
No
Remo
v
e
b
loc
kage(s).
Clean heater as necessar
y.
Def
ectiv
e motor or capacitor
.
Replace motor
.
Is heater receiving proper
v
oltage from po
w
er supply?
(chec
k heater dataplate
.)
Ye
s
Pr
ob
lem 14
Heater
is not
delivering
pr
oper heat
output.
Is the gas control v
alv
e
receiving proper inlet
pressure and deliv
er
ing
proper outlet pressure?
Ye
s
Ye
s
Is b
u
rner
or
ifice or casting
plugged with dust
or debr
is?
Clean with soft br
ush, dr
y
cloth or compressed air
.
(1)
Some ther
mocouples use a retainer clip to secure the ther
mocouple into the pilot br
ac
k
et.
Mak
e sure the ther
mocouple is pushe
d up completely into the
hole so clip on ther
mocouple holds it securely within the br
ac
k
et.
Other ther
mocouples use a retainer n
ut to hold the ther
mocoup
le in place
.
Mak
e sure the
n
ut is securely tightened.
(2)
With an
y electr
ical prob
lem, all wir
ing should be chec
k
ed f
or good connections and proper v
oltage and repaired if a prob
lem
is f
ound.
August 1999
5.1-1
11
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- AW325 (18 pages)
- AW250 (18 pages)
- AD250(Spark Ignition) (30 pages)
- AB250 (18 pages)
- AW250(building controller) (31 pages)
- AD250 (31 pages)
- AW250(Smart Box controller) (31 pages)
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- FA-MCS (22 pages)
- COMBO-MCS (23 pages)
- AD060 (30 pages)
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- 115 Classic (16 pages)
- 170 Classic (16 pages)
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- I-17 Infraconic Spark Ignition (26 pages)
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- I-5 Infraconic (24 pages)
- I-17 Infraconic (28 pages)
- Guardian with Smart Sense - Hot Surface (60K / 100K) (31 pages)
- Guardian with Smart Sense - Spark Ignition (60K / 100K) (31 pages)
- Guardian with Smart Sense / Direct Connect - Spark Ignition (250K) (30 pages)
- 100 Tradesman Portable Forced Air (24 pages)
- 170 Tradesman Portable Forced Air (28 pages)
- 400 Tradesman Portable Forced Air (30 pages)
- Portable Gas Heaters (99 pages)
- 45-75K Tradesman (30 pages)
- HW 120 Therma Grow (28 pages)
- HW120 Plus Therma Grow (30 pages)
- 220 Therma Grow (30 pages)
- 220 Plus Therma Grow (32 pages)
- 300 Director (27 pages)
- 350 Premier Dual Fuel (33 pages)
- 80 Premier (34 pages)
- 170 Dual Fuel (30 pages)
- 350 Premier (33 pages)
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- 200 Norseman (18 pages)
- 225 Workman (18 pages)
- 322 Norseman - Horizontal (18 pages)
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