www.Astria.US.com
126754-01B
22
Robertshaw
MODE
L
SP745 IGNITION CONTRO
L
STEP DOWN
TRANSFORMER
PV
GND
PV/MV
TR
MV
TH
VENT SAFETY
SHUTOFF SWITCH
MANUAL
DAMPER
SWITCH
IGN
EV2
SUPPLY
INCOMING
MAIN GAS
EV1
TO
GAS LINE
BURNER
24V AC
120V AC
120V AC
INCOMING
OR BREAKER)
(FUSE BOX
OFF
ON
(NOT SUPPLIED)
WALL SWITCH
GREEN
BLACK
WHITE
120v, 60Hz, 0.7A
ELECTRICAL RATING:
BLACK
WHITE
GREEN
OPTIONAL
REMOTE
CONTROL
Pilot Burner
Pilot Gas Line
WIRING DIAGRAM
SERVICE HINTS
When Gas Pressure Is Too Low
• pilot will not stay lit
• burner will have delayed ignition
• fireplace will not produce specified heat
• propane/LP gas supply may be low if using
propane/LP gas
If using propane/LP gas, you may feel your
gas pressure is too low. If so, contact your
local propane/LP gas supplier.
TECHNICAL SERVICE
You may have further questions about instal
-
lation, operation, or troubleshooting. If so,
contact
INNOVATIVE HEARTH PRODUCTS
at 1-800-655-2008. When calling please
have your model and serial numbers of your
fireplace ready.
You can also visit INNOVATIVE HEARTH
PRODUCTS's web site at IHP.US.com.
IMPORTANT NOTICE
Young children should be care-
fully supervised when they are
in the same room as the appli-
ance. Toddlers, young children,
and others may be susceptible
to accidental burns. A physical
barrier is recommended if there
are to be at-risk individuals in
the house. To restrict access to
a fireplace or stove, install an
adjustable safety gate to keep
toddlers, young children, and
other at-risk individuals out of
and away from hot surfaces.
IMPORTANT NOTICE
NFPA 54 defines minimum space
requirements for the installation of
this appliance.
This fireplace must be installed in an
unconfined space with a minimum of
50 cubic feet per 1,000 BTUs of gas
output. Therefore 36” models require
2,650 cubic feet, 42” models require
3,100 cubic feet and 50” models
require 3,300 cubic feet. If the space
you wish to install the fireplace does
not meet these requirements NFPA
54 details several actions that may
be taken.
f i r e - p a r t s . c o m
