8.0 wIrINg dIAgrAm
Always light the pilot whether for the first time or if the gas supply has ran out with the glass door
The on/off switch is located on the back of the GDS25 at the top right corner. For ease of accessibility, an op-
tional remote wall switch or millivolt thermostat may be installed in a convenient location.
The recommended maximum lead length depends on the wire size:
wIre SIze
14 gauge
16 gauge
18 gauge
Route 2-strand (solid core) wire through to the wire harness located under the gas valve. Connect the wires
from the wall switch/thermostat to the two brown wires extending from the ignition control box.
N
: W
OTE
ARE BRACKETED
B
ATTERY
H
OLDER
AC A
max. leNGth
100 feet
60 feet
40 feet
IRE TAGS
Black
B
URNER
S
WITCH
T
HERMOSTAT
Red
B
ATTERY
R
ELAY
Red (3 Volt)
DAPTOR
Black (12 Volt)
To Accent Light &
Accent Light Switch
M
ODULE
P
Black
LUG
(-)
Brown
(SWI)
Yellow
Red
(+)
Blue
R
P
ELAY
LUG
WARNING
!
open or removed.
I
GNITION
M
ODULE
Yellow
Orange
/ W
ALL
W
IRE
H
ARNESS
Black
(TP)
Orange x2
(THTP)
Green x2
(TH)
Black
WARNING
!
P
ILOT
A
SSEMBLY
[through
Gas line
(S)
conduit]
[through
independent
(I)
conduit]
P
ILOT
G
L
AS
INE
G
V
AS
ALVE
Orange
Black
Green
fIGure 8.0
29
W415-0547 / D / 11.14.08