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116699-01B
9
WIRING DIAGRAMS
REPLACEMENT PARTS
WARNING: Use only original
replacement parts. This heater must
use design-specific parts. Do not
substitute or use generic parts. Im
-
proper replacement parts could cause
serious or fatal injuries. This will also
protect your warranty coverage for
parts replaced under warranty.
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If they
canʼt supply original replacement part(s), either
contact your nearest Parts Central or call DESA
Heating Productsʼ Technical Service Department
Green
Green
Solenoid
Va
lve
Motor
On/Off
Switc
h
Green
Power
Cord
T
Blue
Blue
Black
White
DSI
Control
Orange
Ignitor
Thermal
Switch
Orange
Terminal
Board
White White
Black Black
Blue
Connector
Blue
Connector
Connector
Blue
Black
T
Figure 11 - Electrical Ladder Diagram
Green
Black
White
Thermal Switch
Blue
Motor
Line
Ground
Neutral
White
White
Orange
Orange
Green
Black
Connector
Blue
Blue
Ignitor
Solenoid
Va
lve
Direct Spark
Ignitor
Centrifugal
Switch
Green
Green
Black
T
T
Figure 10 - Wiring Diagram
at 1-866-672-6040. When calling DESA Heating
Products, have ready:
• your name
• your address
• model and serial numbers of your heater
• how heater was malfunctioning
• purchase date
In most cases, we will ask you to return the part
to the factory.
PARTS NOT UNDER WARRANTY
Contact authorized dealers of this product. If they
canʼt supply original replacement part(s), either con-
tact your nearest Parts Central or call DESA Heating
Products at 1-866-672-6040 for referral information.
When calling DESA Heating Products, have ready:
• model number of your heater
• the replacement part number