Service manual
15
REMOTE CONTROL RECEIVER BOARD CONNECTIONS
VIEW FROM THE TOP RIGHT SIDE
THERMOSTAT DIAL, HEATER AND 3-POSITION SWITCHES
EXTERIOR VIEW OF SWITCH PANEL
THERMOSTAT DIAL, HEATER AND 3-POSITION SWITCHES
INTERIOR VIEW – BACK SIDE OF SWITCH PANEL 
Stand-Off Clips (4) - Attaching 
receiver board to housing
JP1 - Connects to inside 
prong of 3-Position Switch
Switch Output (Black) to outside 
prong of 3-Position Switch
Switch Output (Black “Piggy 
Back”) to “Piggy Back” Con-
nection on Outside Prong on 
Heater On/Off Switch
JP3 (White) from upper 
terminal block
JP3 (White “Piggy Back”) 
from lower electrical housing
Thermostat Dial
Heater Switch
O - Off    -- On
3-Position Switch
= Remote Control
O Off
-- Manual Control
Yellow from Heating 
Element
Grey from Upper 
Panel Terminal Block
Inside Prong (Red) connects 
to Upper Terminal Block
•  Outside Prong (Black) connects to 
Lower Electrical Housing
•  Outside Prong (Black - “Piggy Back”) 
to Switch Output on Receiver Board
Outside Prong (Black) connects to 
Switch Output (Black “Piggy back”) 
on Receiver Board
Middle Prong (Black) connects to 
Black from lower electrical housing
Inside Prong (Red) connects to JP1 
on Receiver Board










