Bulletin 100-50-6.5 –
Page 5
• press
or
to select “
rCH”
• press
• press
or
within 15 seconds to set the display to “
149”
• press
or do not press any other buttons for 15 seconds: the dis
-
play will flash “- - - -” for 4 seconds, after which the controller will
quit the procedure.
6 INDICATORS
6.1 Indicators
LED EXPLANATION
LED compressor
if lit, the compressor is turned on
if flashing:
• the modification of the working setpoint will be running
• a compressor protection will be running
(parameters C0, C1, C2 and i7)
LED defrost
if lit, defrost is running
if flashing:
• defrosting has been requested, but compressor protection
is ongoing (parameters C0, C1 and C2)
• the device is waiting for the drip delay to complete (param
-
eter d7)
• refrigerant fluid heating is ongoing (parameter dA)
LED evaporator fan
if lit, the evaporator fan is turned on
if flashing, the device is waiting for the evaporator fan delay
to complete (parameter F3)
HACCP LED HACCP
if lit, some HACCP alarm information has been viewed
if flashing, the instrument has stored at least one new HACCP
alarm
if off, all HACCP alarm information has been viewed
LED maintenance
if lit, compressor maintenance is required (parameter C10)
