OLED PU-27, Operating Manual, Page: 12 / 21

12
Additional
heater pump
standby
Setting pump operation in standby mode. In the additional heater
mode, after the heater switches to standby mode, the pre-heater
shuts off and the pump continues to operate. Depending on this
setting:
-
The pump operates continuously (from the moment of start
to the moment of pre-heater shutoff).
✓
The pump operates simultaneously with the pre-heater and does
not operate in standby mode.
Heater
Setting of interior heater activation (provided the relay harness is
connected to the heater).
- The interior heater is not activated while the pre-heater is on.
✓
While the pre-heater is on, the interior heater starts
automatically, depending on the fluid temperature.
Heater T
Setting of interior heater activation temperature. The required
temperature value can be set in the +30 to + 60 °С range. The
default temperature of relay activation is + 40 °C.
Pump with
engine
Setting of pump activation when the engine starts. The pump,
operating together with the heater, can be used for additional
circulation of coolant during vehicle engine operation. The pump
will activate automatically after the engine starts and will switch
off after engine shutoff.
- The pump will not start.
✓
The pump will start when the engine starts.
Pump selection
Pump selection depending on configuration, pre-heater
- Bosch pump
✓
ADVERS pump
Alarm channel
Setting of pre-heater control with the alarm channel.
(
provided the
pre-heater is connected to the alarm system and a free channel is
available).
- Pre-heater control OFF
✓
Control ON.
Reset settings Reset pre-heater settings to default values.
Action of Settings menu keys:
Keys Action
Navigation through the menu items