Redring DC3810 Water Heater User Manual


 
WIRING INSTALLATION
10
The wiring diagram for Danfoss systems is given as guidance.
For modified Danfoss Randall Y, S and W plan systems when used in conjunction with
unvented water storage systems.
Programmers recommended are: FP715 (7,5 and 2 day programming and the
CP15 5, 2 and 24 hour programming.
89107654321
2
1 2 3
3
3
2
21
LNELNE
Htg
On
Dhw
On
Dhw
Off
LLN 431
NOT
USED
NE
Basic Boiler
2 Port Valve
Pump
2
2 3
Cylinder Stat
HS3
FP75 or CP15 Programmer
HP22
GBL
Mid Position Valve
High Limit Stat
4
Room Stat
RMT 230
G/Y
2C
C 12
Power
Supply
E
Junction Box
N
L
1 2 W GOBl
L
OBR
E
N
Y PLAN
ITD Dual Stat
ITD Dual Stat
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