W4
OFF
ON
SL3000UL™ Series Heater
Model G6518SL
Connect the black, white and ground wire from the heater to the 120 Vac power supply as shown. When the heater switch is left in
the “ON” position, the heater will turn on and off automatically as needed.
© 2011, The Chamberlain Group, Inc.
01-51149C All Rights Reserved
Leave Switch in “ON”
Position for “Automatic”.
Green Wires
(Ground)
Black Wires
(120 Vac)
White Wires
(Neutral)
Power
Supply
(120 Vac)
Mount Heater with 2 Bolts.
For Technical Support and Ordering Parts:
1-800-528-2806
Heater Tabs Fit around
Metal Edge on Chassis.
Heating Element Fits in
Hole of Chassis.
