Firebird Enviromax Condensing Range
3
15
3.2 - KITCHEN - WIRING
Temperature
Control.
Max
8
0˚C.
Min 60˚C.
Pump Over run
Thermostat. 87˚C.
Power To
Burner
Use Heat Resistant Cable. Protect Supply with 5 Amp. Fuse.
Pump
Connection.
Mains
Connection.
(B4) NEUTRAL
(S3) EARTH.
TIMED
SWITCH LIVE (T2)
PERMANENT
LIVE (T1)
B4
T1
T2
S3
N
L1
NEUTRAL (N)
EARTH.
PUMP LIVE (L1)
B4
N
T1
T2
S3
L1
B4
N
T1
T2
B3
L1
Utility Wiring
Power To
Burner
Firebird
Dual Thermostat
Reset Pin Inside
Screw Off Cover.
Temperature
Control Dial.
High Limit
Thermostat.
Control
Thermostat.
MIN.
MA
X.
L2
L1
N
C
2
1
Enviromax 7 Pin Plug Wiring White Panel with Lights, Condense Pump.
Firebird Enviromax Utility Wiring Diagram
Control Thermostat.
Safety Limit
Thermostat.
E
E
X
N
L
X
N
L
Control Thermostat.
Safety Limit
Thermostat.
E
E
X
N
LX
N
L
B4
L2
L1
N
MIN.
MAX.
MIN.
MAX.
ELECTRICAL SUPPLY
The boiler and controls require 230V 1 phase 50Hz mains electric supply protected with a 5amp fuse.
The guarantee on this product will be rendered void if damaged by power from a stand by electricity supply. i.e. (Generator.)
A qualified electrician must carry out all electric wiring in accordance with current I.E.E Regulations and any local regulations
which may apply.
The mains electrical supply must be taken from a double pole isolating switch with a 5amp fuse, positioned somewhere close
to the boiler. Heat resisting cable must be used which can be routed into the boiler through the access provided on either
side of the base. Ancillary controls may be provided for with terminal connections in the control panel.
