WarmFlow 70/90 - Electricity Supply & Burner Control Boxes

TO BURNER
FROM POWER SUPPLY (SWITCHED LIVE)
5.0 Electricity Supply
220 – 240V. 1PH, 50 Hz
The boiler/burner and other external electrical equipment should be wired with heat
resistant cable via a fused double pole isolating switch which should be fitted with a
5 amp fuse.
The appliance must be effectively earthed and all external wiring should comply with
current IEE Regulations.
5.1 Dual Immersion Thermostat (Bluebird and Whitebird Boilers)
CONTROL BOX
535SE/LD
M
M
Oil Valve
Photoresistance
Black
White
Blue
Motor
Capacitor
Remote Lock Out (Goldbirds only) Live Neutral Earth
Fan
Housing
Note: A remote lock out lamp is only factory fitted wired on Goldbird models.
Warning: Do not fit any other wires or loop wires to this stat as this will bypass the
thermostats.
5.2 RDB Burner Control Box
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