Home > EPH CONTROLS > EPH CONTROLS CP4B Battery Powered Programmable Thermostat User Guide
EPH CONTROLS CP4B Battery Powered Programmable Thermostat User Guide
Backlight mode selection
AUTO
There are two settings for selection. The factory default setting is AUTO.
OFF
The backlight is permanently OFF.
AUTO
On pressing any button the backlight stays on for 5 seconds.
To adjust the backlight setting, lower the cover on the front of the unit.
OK
Press the
button for 5 seconds.
Press either the
or
buttons to select the OFF or AUTO mode.
OK
Press the
button.
Battery low warning
When the batteries are almost empty, the
screen.
symbol will appear on the
The batteries must now be replaced or the unit will shut down.
22
CP4B Room Thermostat
| General | Details |
|---|---|
| Name | EPH CONTROLS CP4B Battery Powered Programmable Thermostat User Guide |
| Make | EPH CONTROLS |
| Language | English |
| Filetype | PDF (Download) |
| File size | 1.38 MB |

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