beautypg.com

Power flue external controls – 24 hour operation, Connections – electrical – Rheem Gas Heavy Duty Water Heater Models 265 Litre and 275 Litre User Manual

Page 31

background image

CONNECTIONS – ELECTRICAL

31

POWER FLUE EXTERNAL CONTROLS – 24 HOUR OPERATION

Notes:
1. Power source for the water heater, fan and control circuit must be from the same

circuit.

2. R1 monitors return signal.
3. R2 monitors alarm signal.
4. T1 to be set for 20-30 seconds.
5. Use SPO with round earth terminal. Water heater supply cord must be changed to

suit.

6. Meets requirements of Clause H.2.2.6 of AS5601 – 2004, providing lockout in the

event of flue product flow failure.