Start Up And Operation - Foster BIT25 Service Manual

English
Controller Operation - BIT25
The controller consists of two pieces, the controller (BIT25) and separate display (LCD5S).
LCD5S Display Icons and Switches
Display Indicators & Buttons
Info/ Set Point Button
Manual Defrost/ Decrease Button
Manual Activation/ Increase Button
Exit/ Standby Button
Thermostat/ Compressor Output
Fan Output
Alarm Warning
Defrost Output
Instant probe 1 temperature
Maximum probe 1 temperature recorded
** Displayed only if ACC > 0

Start Up and Operation

User Functions
Start Sequence
When the unit is first connected to the mains the display will automatically light up and show either
current ambient temperature.
To start or activate when in standby:
> Press and hold the
Access to the menu and information displayed
> Press and immediately release button
> With button or
> Press and hold button
> To exit from the menu, press button
3
Information Menu Symbols and Reasons
button for 5 seconds then release.
.
select the data to be displayed
to display the value
or wait for 10 seconds.
Alarms/ Warnings During Normal Operation
Controller in Standby
Room High Temperature Alarm
Room Low Temperature Alarm
Probe T1 Failure (Air)
Generic Alarm
Defrost In Progress
Keypad Locked
Minimum probe 1 temperature recorded
Compressor working weeks **
or the