Specifications

Aquastat Controllers
202 customer.honeywell.com 70-6910
C1
C2
B1
B2
R
W
B
G
L1
L2
T
T
3
B
R
L1
L2
G
T
T3
C1
C2
B2 B1
JUMPER
1K
1K2
1K1
B
R
L6006
LOW LIMIT
CONTROLLER
L1
HOT
L2
24V
THERMOSTAT
L8148A
HIGH
LIMIT
TO LINE
VOLTAGE
OIL BURNER
RELAY OR
GAS VALVE
CIRCULATOR
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
REMOVE JUMPER WHEN ADDING L6006 LOW LIMIT CONTROLLER.
CONTROL CASE MUST BE CONNECTED TO EARTH GROUND.
USE GROUNDING SCREW PROVIDED.
B1 IS 1/4 IN. TAB TERMINAL.
1
2
3
4
4
1
2
3
M2842A
L8148A
4
L1
(HOT)
L2
1
1
4
5
5
1
2
3
4
5
2
3
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
REMOVE Z-W JUMPER IF SERIES 60 LOW LIMIT IS USED. WIRE LOW
LIMIT CONTROLLER OR ZONE VALVES AS SHOWN. USE WITH
24V (B1-B3) CIRCUIT ONLY.
FOR 24V BURNER, WIRE B1-B3 AND USE JUMPER Z-W AND TP-Z.
FOR POWERPILE® (MILLIVOLTAGE) GAS VALVES, REMOVE JUMPER
TP-Z AND WIRE BURNER B1-B2. JUMPER Z-W REMAINS IN POSITION.
CONTROL CASE MUST BE CONNECTED TO EARTH GROUND.
USE GROUNDING SCREW PROVIDED.
B1 IS 1/4 IN. TAB TERMINAL.
L6006
LOW LIMIT
CONTROLLER
POWERPILE®
MILLIVOLTAGE
GAS VALVE
PP
PP
TH2
TH1
W
R
R
R
B
B
B
24V
THERMOSTAT
L8148J
CIRCULATOR
G
G
L1
L1
L2B3B2B1
HIGH
LIMIT
TP
TV
T
W
Z
C1
C2
TR
TH
THTR
LOW VOLTAGE
GAS VALVE
(eg, VR8300)
1K3
TP
Z
WT
TV
1K2
AUTO
MANUAL
SWITCH
1K1
C1
C2
B3
B2
B1
L2
L8148J
M1793B