Ingersoll-Rand Thermo King V-520 10, Руководство оператора, Страница: 36 / 74

Unit Operation
36
Should a P1E alarm occur - return air temperature read error
alarm code - appear, --- will appear on screen together with the
alarm symbol, instead of the return air temperature reading.
Figure 23: P1E Alarm
In multi-temperature units, should a P2E - return air
temperature read error in the remote compartment alarm code -
appear, --- will also appear on screen together with the alarm
symbol, instead of the remote compartment return air
temperature reading.
Figure 24: P2E Alarm
Press and release the SELECT key to display the current alarm
code on screen. If there is more than one active alarm, all the
alarm codes on the unit can be viewed in sequence by pressing
and releasing the SELECT key.
Buzzers
They are energized when the vehicle battery and the electrical
supply are connected simultaneously (the unit continues
running in standby mode). They are also energized if the doors
open, if this option is selected.
Unit Operation
36
Should a P1E alarm occur - return air temperature read error
alarm code - appear, --- will appear on screen together with the
alarm symbol, instead of the return air temperature reading.
Figure 23: P1E Alarm
In multi-temperature units, should a P2E - return air
temperature read error in the remote compartment alarm code -
appear, --- will also appear on screen together with the alarm
symbol, instead of the remote compartment return air
temperature reading.
Figure 24: P2E Alarm
Press and release the SELECT key to display the current alarm
code on screen. If there is more than one active alarm, all the
alarm codes on the unit can be viewed in sequence by pressing
and releasing the SELECT key.
Buzzers
They are energized when the vehicle battery and the electrical
supply are connected simultaneously (the unit continues
running in standby mode). They are also energized if the doors
open, if this option is selected.