Redring DC3810 - Manual (Page 11)

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.
8 9 10 7 6 5 4 3 2 1
2
1 2 3
3
3
2
2 1
L N E L N E Htg
On
Dhw
On
Dhw
Off
L L N 4 3 1
NOT
USED
N E
Basic Boiler
2 Port Valve
Pump
2
2 3
Cylinder Stat
HS3
FP75 or CP15 Programmer
HP22
G BL
Mid Position Valve
High Limit Stat
4
Room Stat
RMT 230
G/Y
2 C
C 1 2
Power
Supply
E
Junction Box
N
L
1 2 W G O Bl
L
O BR
E
N
Y PLAN
ITD Dual Stat
ITD Dual Stat
New Stainless imp_alt 2/15/05 12:15 PM Page 11