Batteries
Handset:
•3 x “AAA” (alkaline recommended).
•Low battery indicator on handsets with display.
•Handsets without display: the red LED gets darker.
•Battery replacement is recommended after 2 years.
•The handset may display options that are not available on all fireplaces
Receiver:
•4 x 1.5V “AA” (alkaline recommended).
•Low battery indication: Frequent beeps for 3 seconds when motor turns.
•The AC Mains Adapter must be used for all units except screen units with no options.
•The module for fan speed control and light/dimmer includes mains power together with
batteries in the receiver for automatic backup in case of power outage.
NOTE: Double glass and power vented units will not operate during a power failure, and need to
be run with the AC Adapter.
•Without using a mains adapter, battery replacement is recommended at the beginning of each
heating season.
NOTE: Only the Mertik Maxitrol AC Mains Adapter or one pre-approved by Mertik Maxitrol can
be used. Use of other adapters can render the system inoperable.
The handsets, receivers, wall switches switchpanels and touchpads are not interchangeable with
previous electronics.