L8100A,B,C Aquastat
®
CONTROLLERS
60-2336—3
7
1
2
3
3
2
ECO SWITCH
CONTROLLER
L8100A,B
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
S86E AND F MODELS ARE AVAILABLE WITH OR WITHOUT TH-R AND TH-W TERMINALS.
SELECTED MODELS HAVE 3/16 AND 1/4 IN. TAB TERMINALS.
M4756
L1
(HOT)
L2
1
25V
25V
TH-R
TH-W
MV
MV/PV
PV
GND
S86E,F,G,H
TO GAS
VALVE
GND
1
2
3
2
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
S86E AND F MODELS ARE AVAILABLE WITH OR WITHOUT TH-R AND TH-W TERMINALS.
SELECTED MODELS HAVE 3/16 AND 1/4 IN. TAB TERMINALS.
M4758
L1
(HOT)
L2
1
25V
25V
TH-R
TH-W
MV
MV/PV
PV
GND
S86E,F,G,H
TO GAS
VALVE
3
ECO SWITCH
CONTROLLER
L8100A,B
GND
Fig. 15. Four-terminal L8100A,B hookup with S86E,F,G,H intermittent pilot system.
Fig. 14. Three-terminal L8100A,B hookup with S86E,F,G,H intermittent pilot system.
