The low battery warning LED on the front of the unit will ash yellow to
indicate battery replacement. The unit will continue normal operation until
the LED ashes red and the unit will stop operation.
To replace batteries remove the front of the programmable room thermostat
from the mounting panel to gain access.
The unit required 2 x AA 1.5V Batteries.
Batteries should operate for approximately 18 months.
Only good quality 1.5V alkaline batteries should be used. DO NOT use
re-chargeable batteries as they only have a terminal voltage of 1.2V
nom.
If the batteries are not replaced and no signal is received by the receiver,
the light on the front of the receiver on the boiler will ash rapidly.
After 1 hour the boiler will operate in “Emergency Mode” (heating on for 4
mins and off for 9 mins) until the batteries are replaced.
Once batteries have been replaced, ALWAYS operate the reset button.
BATTERY REPLACEMENT
Ideal Boilers Ltd., P.O. Box 103, National Ave, Kingston Upon Hull, HU5 4JN.
Tel. 01482 492251 Fax. 01482 448858. Registration No. London 322 137.
Ideal Stelrad Group pursues a policy of continuing improvement in the design and performance
of its products. The right is therefore reserved to vary specication without notice.
August 2012 UIN 208946 A01
