6
DET3
Series
NEUTRAL
EARTH
HOT
- 120V HEATER INPUT -
120V
LOW
NEUTRAL
HIGH
24V
- 24V HEATER INPUT -
Air Metering Orifice
Air Metering Orifice
DO NOT REMOVE
TP-114
TP-3014
1 - 1/2"
SAMPLE
Safety Labels and Their Locations
Back Panel
Product safety signs or labels should be replaced by the product user when they no longer are legible.
Contact either your local distributor or the product manufacturer for obtaining replacement signs or labels.
Do not Rotate/ Gas Hose Label
1.0
Introduction •
Safety Signs and Labels
24V
LOW
24V OUT
HIGH
- 24V HEATER OUTPUT -
(White crescent
- no relay)
NEUTRAL
EARTH
HOT
- 120V HEATER INPUT -
120V
- OBSERVE POLARITY -
(Orange
crescent -with
relay option)
SER
VICE
ACCESS P
ANE
L
CONTROLS & GAS
VA
LVE COMP
ARTMENT
1.
Disconnect gas & electricit
y.
2.
Remove four (4) thumbscrews.
3.
Remove top cove
r.
4.
Swing hinged panel downward.
KEE
P
COVER IN PLACE. REMOVE FOR SER
VICE ONL
Y.
SER
VICE
ACCESS P
ANE
L
IGNITER & FLAME SENSE COMP
ARTMEN
T
1.
Disconnect gas & electricit
y.
2.
Remove cover by lifting top
cover upward and outward.
CAUTION:
HOT SURF
ACE.
KEEP
COVER IN PLACE. REMOVE FOR SER
VICE ON
LY
.
SER
VICE
ACCESS P
ANE
L
F
AN COMP
ARTMENT
1.
Disconnect gas & electricit
y.
2.
Remove top cover (2 thumbscrews).
3.
Remove tsix (6) 1/4” screws.
4.
Lift and remove panel.
KEEP
COVER IN PLACE. REMOVE FOR SER
VICE ONL
Y.
F/N: LLTCL001L, C, R
Clearance to Combustibles Labels
Top Panel
Bottom Panel
F/N: LLLOGO1 Logo Label
