Webasto BlueCool S Series User Manual

10 Overview of Programming Functions BlueCool S Series
40
Parameter 5: Switch-on/switch-off hysteresis
compressor
Setting range: 0.1 to 0.8 °C
0.2 to 1.4 °F
Factory setting: 0.8 °C
1.4 °F
This parameter is used to set the switch-on hysteresis of the
setpoint temperature at which the compressor is switched
on.
In the heating mode, the switch-on temperature is
calculated = setpoint temperature minus switch-on/switch-
off hysteresis.
In the cooling mode, the switch-on temperature is
calculated = setpoint temperature plus switch-on/switch-off
hysteresis.
If the switch-on temperature in the cabin is reached in
normal operation, and if the condenser or evaporator
temperature also reaches a corresponding value, then the
compressor is switched on.
Parameter 6: Correction value of displayed room
temperature
Setting range: -5.5 to 5.5 °C
-9.9 to 9.9 °F
Factory setting: 0 °C
0°F
This parameter is used to calibrate the room temperature
display. The component tolerances of the sensor and the
evaluation electronics can be compensated.
Parameter 7: Maximum time during which the
evaporator temperature may be below Parameter 1,
“Switch-off temperature, compressor cooling"
Setting range: 000 to 999
Factory setting: 300
This parameter is used to set the time in which the
compressor still remains switched on, although the
evaporator has already reached the "Switch-off
temperature, compressor cooling".
Parameter 8: Firmware version
Display value of current firmware version.
Resetting setting values to factory setting
This parameter resets to factory settings. In the process, the
following procedure must be complied with:
1) Select the display of the firmware version (8.xxx)
2) Continually press function button (5)
3) The firmware display flashes
4) “INIT” appears on the digital display
5) The function button (5) can now be released.
ATTENTION
Changing this value can result in impairment of
operation and damage to the air-conditioning
system.
ATTENTION
An incorrectly positioned cabin temperature
sensor cannot be adjusted in this way, even by
using this parameter.

Webasto BlueCool S Series Specifications

General

Brand	Webasto
Model	BlueCool S Series
Category	Air Conditioner
Language	English